Lubricating oil properties – effect of using high acidity fuel

• Autorzy: Piaszyk J. , Wyszynski M. L.
• Języki publikacji: EN

Abstrakty

EN

This paper presents results of an investigation focusing on the effect of high acidity fuel (high TAN) on the properties of lubricating oil. The capability of the upgraded lubricating oil (increased TBN) to withstand an operation of the engine when fuelled with animal fat was checked. Two lubricating oils were compared. A thermogravimetric method is proposed for characterisation of deposits formed in the lubricating oil centrifuge.

Słowa kluczowe

EN

animal fat; tallow; lubricating oil; total acid number; TAN; total base number; TBN; thermogravimetric analysis; TGA; engine deposits

PL

tłuszcz zwierzęcy; łój; olej smarowy; liczba kwasowa; liczba zasadowa; analiza termograwimetryczna

• Wydawca: Polskie Towarzystwo Naukowe Silników Spalinowych
• Czasopismo: Combustion Engines
• Rocznik: 2013
• Tom: R. 52, nr 3
• Strony: 762--768
• Opis fizyczny: Bibliogr. 8 poz., tab., wykr., pełen tekst na CD

Twórcy

autor

Piaszyk J.

• Science City Research Fellow in the School of Mechanical Engineering at University of Birmingham, UK

autor

Wyszynski M. L.

• School of Mechanical Engineering at University of Birmingham, UK

Bibliografia

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