KOMPENDIUM WIEDZY DOTYCZĄCEJ PALIWA NA JACHCIE
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<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";color:#00B0F0;mso-fareast-language:
PL">„Ciągnąc”<span style="mso-spacerun:yes"> </span>temat opisany w SSI tu: </span><span style="color:#00B0F0"><a href="https://www.kulinski.navsim.pl/art.php?id=4244&page=0"><span style="color:#00B0F0">Jerzy Kuliński (navsim.pl)</span></a> </span><strong style="mso-bidi-font-weight:normal"><span style="font-size:14.0pt;color:#00B0F0">Tadeusz Lis</span></strong><span style="font-size:14.0pt;color:#00B0F0"> pokusił się o opracowanie „tekstu jednolitego” czyli kompendium wiedzy jak się pozbyć szkodliwych mikroorganizmów z paliwa jachtowych silników wysokoprężnych. Warto to sobie wydrukować, oblaminować i przechowywać w jaskółce mesy.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;color:#00B0F0">Bardzo Tadeuszwi dziękuję.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;color:#00B0F0">Zyjcie wiecznie!</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;color:#00B0F0">Don Jorge</span><span style="color:#00B0F0"> </span><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";color:#00B0F0;mso-fareast-language:
PL"></span></p>
<p class="MsoNormal"><strong style="mso-bidi-font-weight:normal"><span style="font-size:10.5pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-fareast-language:PL">===============================================================</span></strong></p>
<p class="MsoNormal"><strong style="mso-bidi-font-weight:normal"><span style="font-size:16.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-fareast-language:PL">Kompendium wiedzy: jak skutecznie pozbyć się paliwowej</span></strong><strong style="mso-bidi-font-weight:normal"><span style="font-size:16.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-fareast-language:PL"><br /> </span></strong><strong style="mso-bidi-font-weight:normal"><span style="font-size:16.0pt;
font-family:"Arial","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-fareast-language:PL">zgryzot gnieżdżących się w zbiornikach paliwa</span></strong></p>
<p class="MsoNormal"><strong style="mso-bidi-font-weight:normal"><span style="font-size:16.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-fareast-language:PL">.</span></strong></p>
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"Times New Roman";mso-fareast-language:PL">.</span><span style="font-size:10.5pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-fareast-language:PL"></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">Czcigodni. </span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">Bardzo dziękuję za tak żywe zainteresowanie moim poprzednim<br /> artykułem i za wszystkie pytania, które do mnie wysłaliście. Cieszę się, że temat walki z paliwowym koszmarkiem okazał się tak ważny i użyteczny.<br /> Ponieważ Wasze pytania często się powtarzały, postanowiłem zebrać<br /> najważniejsze kwestie i przygotować syntetyczny, zbiorczy poradnik, który w całości odpowiada na Wasze wątpliwości. Mam nadzieję, że ten materiał, który przygotowaliśmy z Jurkiem będzie dla Was również użyteczny. Walka z inwazją mikroorganizmów w zbiorniku paliwa to zadanie dość proste, ale wymagające pewnej skrupulatności i cierpliwości. Dobra wiadomość jest taka, że bez drogich, dedykowanych preparatów i urządzeń - nawet jeżeli diabeł stróż, który towarzyszy każdemu właścicielowi jachtu, wpakował nas w śmierdzący kłopot.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> Poniżej znajdziecie więc kompletny, mini poradnik, który krok po kroku przeprowadzi Was przez proces czyszczenia i zabezpieczania zbiornika. Wykorzystamy ogólnodostępne i ekonomiczne rozwiązania - jesteśmy bogaci, bo jesteśmy oszczędni. Pamiętajcie, że ten proces to także niezbędna profilaktyka po zakupie każdego używanego jachtu, aby uniknąć poważniejszych problemów w przyszłości.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> <strong style="mso-bidi-font-weight:normal">Krok 1</strong><u>: Diagnoza i utylizacja skażonego paliwa</u><br /> Pierwszym etapem jest precyzyjna diagnoza problemu. Pisaliśmy o tym z Jurkiem wcześniej. Choć galaretowata maź lub czarny szlam w odstojniku filtra są oczywistymi sygnałami, warto upewnić się co do skali zanieczyszczenia. Możecie użyć profesjonalnego testu paskowego (np. Marine 16 Diesel Bug Test Kit), który jest dostępny też w sklepach żeglarskich, aby potwierdzić obecność akterii. Ale nieprzepity nos zazwyczaj całkowicie wystarczy - nawet cień kwaśnego zapachu - <em style="mso-bidi-font-style:normal">paliwo weg</em>! Należy wypompować do plastikowych kanistrów po 20 l (jakoś to trzeba zatargać), a następnie oddać do utylizacji w przeznaczonym do tego punkcie. Wiem, wiem, od razu przychodzi Wam do głowy, aby w zimie to spalić w piecu warsztatowym. Eh, wychowany w kanale, rozumiem Was głęboko…<br /> Ważna uwaga, zużyte filtry paliwowe nie nadają się do ponownego użycia i<br /> muszą zostać natychmiast wyrzucone.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> <strong style="mso-bidi-font-weight:normal">Krok 2:</strong> <u>Mechaniczne oczyszczanie</u><br /> Po usunięciu paliwa, przystąpcie do mechanicznego czyszczenia wnętrza zbiornika. Myjnia samochodowa: Najprostszym sposobem jest przewiezienie zdemontowanego zbiornika na myjnię samoobsługową. Użyjcie lancy z gorącą wodą pod ciśnieniem, aby wstępnie wypłukać luźne osady.<br /> Abrazja na sucho: Wsypcie do zbiornika 2–3 kg żwirku dla kota oraz 5 litrów gorącej wody z płynem do naczyń. Szczelnie zamknijcie zbiornik i umieście go w bagażniku samochodu. Codzienna jazda przez 3-5 dni wystarczy, aby drgania i ruch żwirku dokładnie oczyściły wszelkie zakamarki, w tym spawane łączenia oraz trudno dostępne narożniki. Zbiornik będzie w środku lśnił.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> <strong style="mso-bidi-font-weight:normal">Krok 3:</strong> <u>Czyszczenie parą i dezynfekcja chemiczna</u><br /> Po mechanicznym szorowaniu, zbiornik musi zostać zdezynfekowany. To jak wbicie osinowego kołka w serce wampira, zanim go pochowacie pod płotem cmentarnym na niepoświęconej ziemi… Czyszczenie parą przegrzaną: Wykorzystanie myjki parowej to najskuteczniejsza i najbezpieczniejsza metoda dogłębnego czyszczenia. Przegrzana para wnika w każdą szczelinę, skutecznie zabijając wszelkie pozostałe mikroorganizmy i odtłuszczając powierzchnię. Jest to kluczowy etap, który minimalizuje ryzyko nawrotu problemu. Dostępność: Myjki parowe możesz wypożyczyć w lokalnych wypożyczalniach sprzętu (np. Kärcher Center, wynajem to koszt od 50 do 150 zł za dobę) Alternatywnie, zapytajcie w samoobsługowych myjniach samochodowych, ponieważ niektóre z nich są wyposażone w myjki parowe do czyszczenia tapicerki. Dysza, tzw. łopatka wejdzie bez problemu przez wlew zbiornika. Spróbujcie się nie poparzyć zbyt boleśnie…<br /> To także świetna okazja, aby zaproponować przyjaciołom z przystani wspólny zakup myjki parowej. Na portalach aukcyjnych, takich jak Allegro czy OLX, używane myjki parowe<span style="mso-spacerun:yes"> </span>(np. Kärcher SC) można znaleźć już za 150-200 zł. Oczywiście nie jest to profesjonalne narzędzie ale robotę swoją robi - nic więcej Wam nie trzeba. Doczyści Wam też świetnie elementy </span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">ze stali nierdzewnej.<br /> Dezynfekcja: Po osuszeniu zbiornika, wlejcie do niego roztwór biocydu. Biocydy są substancjami czynnymi chemicznie, które w sposób ukierunkowany eliminują mikroorganizmy. Dzielą się one na takie główne kategorie:<br /> - <u>Biocydy </u>"szybkie" (ang. quick-kill): Ich zadaniem jest natychmiastowe zniszczenie już istniejącej kolonii. Działają poprzez atakowanie błon komórkowych drobnoustrojów lub zakłócanie ich procesów metabolicznych. Do tej grupy należą m.in. izotiazolinony oraz czwartorzędowe sole amoniowe (QAS).<br /> - <u>Izotiazolinony</u> (np. CIT/MIT – chloroisothiazolinone/methylisothiazolinone) są bardzo skuteczne, nawet w niskich stężeniach. Działają poprzez niszczenie enzymów komórkowych, </span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">co prowadzi do szybkiej śmierci mikroorganizmów. Są szeroko stosowane w różnych gałęziach przemysłu, ale ich zastosowanie w paliwach wymaga odpowiednich formuł. Raczej tutaj nie eksperymentujcie sami.<br /> - <u>Czwartorzędowe sole amoniowe</u> (QAS) to związki o działaniu powierzchniowo czynnym. Aktywnie uszkadzają błony komórkowe bakterii i grzybów, co prowadzi do wycieku zawartości komórek i ich obumarcia. Ich wadą jest to, że nie zawsze są efektywne w silnie kwaśnym środowisku, które mogą tworzyć niektóre mikroorganizmy.<br /> -<u> Biocydy</u> "konserwujące" (ang. long-term preservation): Ich rola polega na zapobieganiu ponownemu rozwojowi kolonii. Dodaje się je do paliwa w znacznie mniejszych dawkach, aby utrzymać czystość układu. Przykładem jest dibromo-nitrylopropionamid (DBNPA), który szybko ulega biodegradacji, ale jest bardzo efektywny w zabijaniu drobnoustrojów, lub specjalistyczne mieszanki, które stabilizują paliwo i zapobiegają gromadzeniu się wody.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> Chemiczna prewencja i synergetyczne działanie dodatków - coś, czego potrzebujecie. Aby zapewnić długotrwałą ochronę, często stosuje się preparaty 2-w-1, które łączą biocyd z demulgatorem. Demulgator to substancja chemiczna, która rozbija emulsję (mieszaninę wody i paliwa), co pozwala wodzie osiąść na dnie zbiornika, skąd może zostać usunięta przez filtr odstojnikowy lub układ separatora montowany przed silnikiem. Usunięcie wody jest kluczowe, ponieważ to ona stanowi środowisko, w którym drobnoustroje mogą przetrwać i rozwijać się.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> Podsumowując, po pierwsze musisz jak 007 mieć licencję na zabijanie – użycie biocydu </span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">"szybkiego" w celu dezynfekcji zbiornika po mechanicznym czyszczeniu.<br /> W drugim kroku - nie bierzesz jeńców. Zastosuj demulgator w celu usunięcia wody z paliwa.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">Profilaktyka. Nie pozwólcie wrogowi przeniknąć na Wasz terytorium. Regularne dodawanie biocydu "konserwującego", aby zapobiec ponownemu rozwojowi kolonii.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> Zrozumienie tych procesów chemicznych pozwala na świadomy wybór odpowiednich preparatów i skuteczne zabezpieczenie układu paliwowego na długi czas.<br /> Co praktycznie zastosować, z preparatów łatwo dostępnych? Jeśli uznasz, że potrzebujecie preparatu do natychmiastowego zniszczenia istniejącej kolonii mikroorganizmów w zbiorniku paliwa, szukaj produktów zawierających następujące substancje aktywne:</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> <u>Preparaty na bazie izotiazolinonów:</u></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">- Grotamar 82: Ten produkt jest jednym z najczęściej rekomendowanych w środowisku morskim. Zawiera mieszaninę substancji aktywnych, w tym izotiazolinonów. Działa bardzo szybko, niszcząc błony komórkowe drobnoustrojów. Jest szczególnie skuteczny do dezynfekcji po mechanicznym czyszczeniu zbiornika. </span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">Uważajcie! To jest straszny <em style="mso-bidi-font-style:normal">zajzajer</em> - rękawice i maska są absolutnie niezbędne.<br /> - Liqui Moly Marine Diesel Protect: Choć jest to preparat o szerszym spektrum działania, również zawiera biocydy, które skutecznie zwalczają bakterie i grzyby. Często stosowany jest jako środek konserwujący, ale w wyższej dawce sprawdzi się również do szybkiej dezynfekcji. Jak wszystko z napisem <em style="mso-bidi-font-style:normal">marin</em>e działa jak odkurzacz przemysłowy w portfelu<br /> - Marine 16 Diesel Fuel Treatment: Ten środek, podobnie jak Grotamar, zawiera aktywne biocydy, które uderzają w mikroorganizmy w paliwie. Jest to produkt dedykowany do zastosowań morskich, co gwarantuje jego skuteczność w specyficznych warunkach. Uwaga o kosztach zakupu jak wyżej….</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> Preparaty na bazie czwartorzędowych soli amoniowych (QAS):<br /> - Pachem-AMIC7: Jest to profesjonalny biocyd przemysłowy, który często jest stosowany w większych instalacjach paliwowych. Jego głównym składnikiem aktywnym są czwartorzędowe sole amoniowe. Chociaż jest trudniej dostępny dla indywidualnego klienta niż produkty z półki<br /> motoryzacyjnej, jego skuteczność jest bardzo wysoka. Nie jest drogi - polowanie się na pewno opłaci.<br /> - Smar Diesel Additive – Bio Diesel: Ten typ dodatków do paliwa często łączy w sobie QAS z innymi biocydami. Ich działanie polega na dezintegracji błon komórkowych mikroorganizmów, co prowadzi do ich obumarcia. Są to preparaty, które można znaleźć w sklepach motoryzacyjnych.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> Pamiętajcie, że każdy z tych preparatów należy stosować zgodnie z instrukcją producenta, aby zapewnić maksymalną skuteczność i bezpieczeństwo dla układu paliwowego. Nie przesadzajcie ze stężeniami - więcej nie znaczy tu lepiej.<br /> Propagujemy z Jurkiem zasadę - <em style="mso-bidi-font-style:normal">jesteśmy bogaci, bo jesteśmy oszczędni</em>. Zamiast drogich, dedykowanych <em style="mso-bidi-font-style:normal">produktów morskich</em>, z powodzeniem możecie użyć preparatów motoryzacyjnych. Sprawdzonymi, a zarazem ekonomicznymi środkami są Liqui Moly Diesel System Cleaner </span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">(dostępny w sklepach motoryzacyjnych za ok. 50-70 zł) lub K2 Diesel Go! (za ok. 25-40 zł). Pozostawcie roztwór na minimum 4 godziny (do 24h), a następnie wylej i dokładnie wypłuczcie wnętrze czystą wodą, po czym całkowicie osuszcie sprężonym powietrzem.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.<br /> Krok 4: <u>Kontrola i montaż końcowy</u></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">Przed zamontowaniem zbiornika, upewnijcie się, że jest idealnie czysty. Zamiast drogiego boroskopu, użyjcie kamery inspekcyjnej na USB, którą można kupić na Temu lub Allegro za ok. 30-80 zł. Podłączcie ją do smartfona, aby zajrzeć w każdy zakamarek i upewnić się, że nie ma żadnych pozostałości osadów. Następnie przystąp do montażu, wymieniając wszystkie gumowe przewody paliwowe, które mają ponad 10 lat, a także montując nowy filtr paliwa. Zbiornik przykręćcie przez przekładki elastomerowe - w sztormie spawy uszu będą znacznie mniej obciążone.</span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL"><br /> <strong style="mso-bidi-font-weight:normal">Krok 5:</strong> <u>Zabezpieczenie i profilaktyka na przyszłość</u><br /> Ostatni etap to zabezpieczenie całego układu. Przed pierwszym uruchomieniem, zalejcie nowy filtr czystym paliwem z dodatkiem biocydu (bo coś z tej cholery mogło zostać w przewodach paliwowych lub zaworze jednokierunkowym. Następnie zatankujcie zbiornik do pełna, aby zminimalizować miejsce na kondensat, i wlejcie do baku preparat 2-w-1, taki jak Ceramizer CP (dostępny w sklepach motoryzacyjnych za 15-25 zł), który działa zarówno jako biocyd, jak i osuszacz.<br /> Na koniec, uruchomcie silnik na 10 minut na biegu jałowym, by preparat dotarł do pompy i wtrysków. Pamiętajcie o regularnej profilaktyce: sprawdzaj paliwo co 2-3 miesiące i wymieniajcie filtr co sezon, niezależnie od liczby przepracowanych motogodzin. Kosztuje to dużo mniej niż nie działający silnik w wysokim morzu.<br /> </span><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL">IMHO.<br /> Pozdrawiam Cały Klan. </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL">T.L</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL">----------------------------------------------------------------------------------.</span><span lang="EN-US" style="font-size:10.5pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"></span></p>
<p class="MsoNormal"><strong style="mso-bidi-font-weight:normal"><u><span lang="EN-US" style="font-size:10.5pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">DLA ZAGRANICZNYCH PRZYJACIOŁ</span></u></strong></p>
<p class="MsoNormal"><strong style="mso-bidi-font-weight:normal"><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL">A Comprehensive Guide to Repairing and Preventing Microbiological</span></em></strong><strong style="mso-bidi-font-weight:normal"><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:9.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em></strong><strong style="mso-bidi-font-weight:normal"><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL">Contamination in Marine Diesel Fuel Tanks</span></em></strong><strong style="mso-bidi-font-weight:normal"><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:9.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em></strong><strong style="mso-bidi-font-weight:normal"><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL">Executive Summary</span></em></strong></p>
<p class="MsoNormal"><strong style="mso-bidi-font-weight:normal"><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL">.</span></em></strong><span lang="EN-US" style="font-size:10.5pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:
8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL">Microbiological fuel contamination, commonly referred to as "diesel bug,"</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">represents a serious and widespread threat to marine vessels. The problem</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">originates from the proliferation of microorganisms, such as bacteria, fungi, and</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">yeasts, in the moist environment within fuel tanks. The effects of this infestation</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">can be catastrophic, leading to clogged filters, severe engine damage, and even</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">corrosion of fuel system components.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">This report presents a structured, multi-step repair protocol that combines</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">thorough mechanical cleaning, thermal disinfection, and the precise application of</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">chemical agents. T</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The approach emphasizes that an effective and lasting solution requires a</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">comprehensive action plan, not just the temporary use of fuel additives. A key</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">finding from the analysis is that the proper selection of chemical preparations</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">must be based on their documented, precise function (e.g., a fast-acting biocide</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">vs. a demulsifier), rather than on general claims made by manufacturers.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Introduction: Understanding Fuel Contamination</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Defining “Diesel Bug”</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The phenomenon known in marine terminology as “diesel bug” is not a single</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">organism but is a colloquial name for a complex microbiological contamination</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">that affects diesel fuel systems.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">This infestation involves coexisting colonies of bacteria, fungi, and yeasts that</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">thrive at the interface of the water and fuel phases inside the tank. As a result of</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">their metabolic activity, a gelatinous deposit, known as biosludge, and organic</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">acids are produced, which are the direct cause of problems in the fuel system.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The Role of Water and Biodiesel</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The presence of free water in the fuel tank is an absolutely necessary condition</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">for the growth of microbes. Water can enter the tank in various ways, but most</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">often it is the result of water vapor condensation in the space above the fuel,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">caused by temperature changes.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">These microorganisms cannot live in pure fuel but form colonies in the water</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">collected at the bottom of the tank or in droplets suspended in a fuel-water</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">emulsion.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The addition of biodiesel to diesel fuel (B7, B10, etc.) significantly exacerbates the</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">microbiological problem. Biodiesel, being of biological origin, provides a rich</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">source of nutrients for microorganisms, which accelerates their multiplication.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"></span></em></p>
<p class="MsoNormal"><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Furthermore, it is less stable than traditional fossil diesel, leading to its faster</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">decomposition and the formation of deposits.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Microbiological activity, including the multiplication of sulfate-reducing bacteria</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">(SRB), can lead to severe pitting corrosion, especially in steel and aluminum</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">tanks. This corrosion can proceed at rates exceeding 10 mm per year, leading to</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">physical damage to the tank and the entire system.</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Diagnosis and Initial Assessment of Contamination</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Initial Indicators and Visual Signs</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Accurate diagnosis of the problem is the first step toward effective repair. Obvious</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">signs of contamination include visual and sensory indicators, including the</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">presence of biosludge (a black deposit) or a gelatinous slime in the fuel filter</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">drain.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">A characteristic acidic or sulfurous smell, reminiscent of rotten eggs, is strong</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">evidence that the fuel is contaminated and unfit for use.</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Professional Diagnostic Tools</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">To precisely confirm and assess the scale of contamination, it is recommended to</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">use a professional strip test, such as the Marine 16 Diesel Bug Test Kit. These</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">tests allow for the quantitative determination of the contamination level, providing</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">reliable data necessary for taking appropriate corrective actions.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The Repair Protocol: A Structured Guide to System Cleaning</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Draining and Safe Disposal of Contaminated Fuel</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The first, absolutely necessary step is to completely remove the contaminated fuel</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">from the tank. The fuel should be pumped into appropriate, sealed containers and</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">handed over to a designated disposal point.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">It must be clearly emphasized that contaminated fuel is a special waste and its</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">combustion in unsuitable furnaces, although it is a common practice, is highly</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">dangerous and harmful to the environment.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">It is important that used fuel filters are not reused and are discarded immediately,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">as they are a source of secondary contamination.</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Mechanical Cleaning of the Fuel Tank</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">After removing the fuel, mechanical cleaning of the tank interior must begin. Two</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">effective methods are:</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">1. Hot pressurized water: A disassembled tank can be transported to a car</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">wash and pre-rinsed to remove deposits using a hot water lance.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"></span></em></p>
<p class="MsoNormal"><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">2. Abrasive (dry) method: A very effective and economical technique is to use</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">an abrasive. Pour 2-3 kg of cat litter into the tank and 5 liters of hot water with</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">dish soap. The tank should be sealed and placed in the trunk of a vehicle.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Daily driving for 3-5 days ensures that vibrations and the movement of the</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">abrasive thoroughly clean all corners, including welds and hard-to-reach</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">areas, restoring the tank's interior to a perfectly clean state.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The choice of mechanical cleaning method is not only dictated by the removal of</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">visible deposits. Further analysis reveals a critical, functional dependency. Biocide</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">manufacturers, such as Grotamar 82, explicitly recommend mechanical cleaning if</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">biosludge is visible.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The biocide kills the microorganisms, causing them to decompose and the dead</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">biomass to precipitate. Failure to perform mechanical cleaning can cause the</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">biomass and dissolved biosludge left in the tank to immediately block new fuel</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">filters after the biocide is added, leading to engine immobilization in a dangerous</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">situation.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">For this reason, mechanical cleaning is an essential part of the repair protocol, not</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">only for the cleanliness of the tank but also to ensure the safe and effective</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">operation of chemical agents.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Chemical and Thermal Disinfection of the System</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">After the mechanical cleaning stage, it is crucial to carry out disinfection.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Superheated steam cleaning: Using a steam cleaner is one of the most effective</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">and safest methods of deep disinfection. Superheated steam penetrates every</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">crevice, effectively killing remaining microorganisms and degreasing the surface.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Steam cleaners are readily available for rent at local equipment rental stores,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">such as Kärcher Center.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Application of a biocide solution: After drying the tank, a biocide solution</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">should be poured into it, which is the final and decisive stage of disinfection. This</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">method is aimed at eliminating any microbes that may have survived the earlier</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">cleaning stages.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Technical Analysis of Chemical Agents</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Biocides: Functions and Categorization</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Biocides are chemically active substances whose purpose is to eliminate</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">microorganisms. In the context of fuels, they can be divided into two main</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">categories, operating at different stages:</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">"Quick-kill" biocides: Their task is to immediately destroy an existing colony.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">They attack the cell membranes of microbes or disrupt their metabolic processes,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">leading to rapid death. Examples include Isothiazolinones and Quaternary</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Ammonium Salts (QAS). Isothiazolinones, such as</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"></span></em></p>
<p class="MsoNormal"><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Chloroisothiazolinone/Methylisothiazolinone (CIT/MIT), work by destroying</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">cellular enzymes, leading to the rapid death of microbes. In turn, QAS, with a</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">surface-active effect, damage cell membranes, causing the cell contents to leak.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">"Long-term preservation" biocides: They are used to prevent the re-growth of</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">colonies after cleaning. They are used in much smaller, preventive doses. An</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">example is dibromo-nitrylopropionamide (DBNPA).</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Demulsifiers: The Key to Water Separation</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">A demulsifier or emulsion breaker is a substance whose role is crucial in</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">preventing microbiological contamination. It breaks the emulsion (a mixture of</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">water and fuel), allowing the water to settle at the bottom of the tank.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The removal of water is fundamental because it is the environment in which</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">microorganisms can survive and thrive. The effective action of a demulsifier,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">combined with the regular removal of water from the tank via a separator,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">minimizes the risk of re-contamination.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Product Recommendations and Practical Application</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The Key Distinction of "2-in-1" Additives</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">To ensure long-term protection, 2-in-1 preparations that combine a biocide with a</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">demulsifier are often used. Both specialized marine products and cheaper</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">automotive alternatives are available on the market. However, it is worth verifying</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">the manufacturers' claims. For example, products such as K2 Diesel Go! are</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">presented in some sources as economical, multi-functional agents with biocidal</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">and demulsifying effects. An analysis of official product data sheets, however,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">indicates that their primary function is to clean the injection system and reduce</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">deposits.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">There is no mention of biocidal or demulsifying properties on them. It should</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">therefore be emphasized that before purchasing a product, especially one that is</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">to play a key role in the repair protocol, you should always verify its actual</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">functions by consulting the official Technical Data Sheets (TDS) and</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Material Safety Data Sheets (MSDS) of the manufacturer, and not rely on</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">common recommendations.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Recommended Fuel Additives</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The table below compares the most frequently recommended additives, taking</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">into account their documented function.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"></span></em></p>
<p class="MsoNormal"><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Grotamar 82: This is one of the most frequently recommended biocides in the</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">marine environment. It has a broad, balanced spectrum of action against bacteria,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">yeasts, and fungi. It is self-dispersing, which facilitates its application, and has</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">anti-corrosive and anti-oxidative properties. It has approvals from key engine</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">manufacturers, such as</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">MAN, MTU, Deutz, and Mercedes-Benz.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Pachem-AMIC7: Described as a professional industrial biocide, often used in</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">larger fuel installations. Its key active ingredient is Quaternary Ammonium Salts</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">(QAS). It is a concentrated liquid that provides effective action in the oil and water</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">phases.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Final Assembly and Proactive Maintenance</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Post-Cleaning Inspection and Reassembly</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"></span></em></p>
<p class="MsoNormal"><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Before reassembling the tank, you must ensure that it is perfectly clean. Instead</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">of an expensive boroscope, you can use an economical USB inspection camera,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">which allows you to look into every corner and make sure there are no remaining</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">deposits. Then, reassemble the tank, replacing all rubber fuel lines that are more</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">than 10 years old, and installing a new fuel filter.</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Proactive Prevention Strategy</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The last step is to secure the entire system. Before the first start-up, the new fuel</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">filter should be filled with clean fuel with a preservative biocide added to it, to</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">remove potential contaminants that may have remained in the fuel lines or the</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">check valve. Then, the tank should be filled to the brim to minimize the space for</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">condensate , and a 2-in-1 agent, such as Ceramizer CP, which acts as a</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">desiccant, should be poured into the tank. Finally, the engine should be run for 10</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">minutes at idle to allow the preparation to reach the pump and injectors. Long-</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">term prevention includes checking the fuel every 2-3 months and replacing the</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">filter every season, regardless of the number of hours worked, which is a much</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">cheaper solution than repairing the engine at sea.</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Safety and Health Issues</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Handling chemical agents, such as biocides, requires strict adherence to safety</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">rules. With regard to products such as Grotamar 82, which are highly</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">concentrated, appropriate personal protective equipment (PPE) must be used.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">The use of gloves and a mask is required and, depending on the manufacturer's</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">recommendations, long sleeves, pants (or a jumpsuit), closed-toe shoes, and eye</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">protection. Biocides are often flammable liquids and can be harmful if swallowed,</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">in contact with skin, or inhaled. They should be used only in well-ventilated areas</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">and inhalation of vapors should be avoided.</span></em><em style="mso-bidi-font-style:
normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Segoe UI","sans-serif";
mso-fareast-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Conclusion</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Effective control of microbiological contamination in marine fuel tanks requires the</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">adoption of a comprehensive protocol that goes beyond the mere addition of</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">chemicals. The success of the repair depends on precisely carried out stages:</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">from thorough diagnosis, through the removal of contaminated fuel, mechanical</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">and thermal cleaning, to the application of properly selected chemical agents.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">Understanding the differences between the functions of individual biocides and</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">demulsifiers is key to choosing the right preparations. Ultimately, only proactive</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">and regular maintenance of the fuel system can ensure its reliability, which is</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"><br /> </span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";mso-fareast-font-family:
"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:PL">absolutely critical for the safety and trouble-free use of the vessel.</span></em><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;
font-family:"Segoe UI","sans-serif";mso-fareast-font-family:"Times New Roman";
mso-ansi-language:EN-US;mso-fareast-language:PL"></span></em></p>
<p class="MsoNormal"><em style="mso-bidi-font-style:normal"><span lang="EN-US" style="font-size:8.0pt;mso-ansi-language:EN-US"> </span></em></p>
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