Soot contamination of engine oil - the case of a small turbocharged spark-ignition engine

• Autorzy: Kozak Miłosław , Siejka Piotr

Identyfikatory

DOI

10.19206/CE-2020-305

• Języki publikacji: EN

Abstrakty

EN

The paper presents the results of thermogravimetric tests of engine oil used in a small turbocharged spark-ignition engine. The main observation from the research was a significant soot contamination of engine oil, that appears even at its low mileage. This indicates that also in the case of port fuel injection spark-ignition engine, high particulate matter emissions may occur. A rapid soot contamination of the oil in this engine indicates that the oil change interval should be shortened.

Słowa kluczowe

EN

engine oil; thermogravimetric analysis; soot; particulate matter; spark-ignition engine

PL

olej silnikowy; analiza termograwimetryczna; sadza; pył zawieszony; silnik o zapłonie iskrowym

• Wydawca: Polskie Towarzystwo Naukowe Silników Spalinowych
• Czasopismo: Combustion Engines
• Rocznik: 2020
• Tom: R. 59, nr 3
• Strony: 28--32
• Opis fizyczny: Bibliogr. 12 poz., fot. kolor., wykr.

Twórcy

autor

Kozak Miłosław

• Faculty of Civil and Transport Engineering, Poznan University of Technology

autor

Siejka Piotr

Bibliografia

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• [2] DELPHI Technologies. 2019-2020 Worldwide emissions standards - passenger cars and light duty vehicles. https://www.delphi.com/sites/default/files/2019-05/2019-2020%20Passenger%20Car%20&%20Light-Duty%20Vehicles.pdf
• [3] DESHMUKH, P. Soot content determination of in-service lubricants of diesel engine as per ASTM D5967 Annex A4. Perkin Elmer Application Note - Thermal Analysis. https://www.perkinelmer.com/lab-solutions/resources/docs/ APP_Soot_Content_Determination_Diesel_Engine(012934A_01).pdf
• [4] GAUTAM, M., CHITOOR, K., DURBHA, M. et al. Effect of diesel soot contaminated oil on engine wear — investigation of novel oil formulations. Tribology International. 1999, 32(12), 687-699. https://doi.org/10.1016/S0301-679X(99)00081-X
• [5] GEORGE, S., BALLA, S., GAUTAM, M. Effect of diesel soot contaminated oil on engine wear. Wear. 2007, 262(9-10), 1113-1122. https://doi.org/10.1016/j.wear.2006.11.002
• [6] KOZAK, M. A comparison of thermogravimetric characteristics of fresh and used engine oils. Combustion Engines. 2019, 178(3), 289-292. https://doi.org/10.19206/CE-2019-350
• [7] LIANG, B., GE, Y., TAN, J. et al. Comparison of PM emissions from a gasoline direct injected (GDI) vehicle and a port fuel injected (PFI) vehicle measured by electrical low pressure impactor (ELPI) with two fuels: Gasoline and M15 methanol gasoline. Journal of Aerosol Science. 2013, 57, 22-31. https://doi.org/10.1016/j.jaerosci.2012.11.008
• [8] NATIONAL RESEARCH COUNCIL. Assessment of fuel economy technologies for light-duty vehicles. The National Academies Press, Washington 2011. https://doi.org/10.17226/12924
• [9] REITZ, R. Grand challenges in engine and automotive engineering. Frontiers in Mechanical Engineering. 2015, 1, 1-3. https://doi.org/10.3389/fmech.2015.00001
• [10] SATPUTE, Y. Estimation of soot content in engine oil using Thermo Gravimetric Analysis (TGA) as per ASTM D5967 Method. Perkin Elmer Application Note - Thermal Petro. http://www.perkinelmer.com/CMSResources/Images/20130104_6-Estimation%20of%20soot%20content%20in%20 engine%20oil.pdf
• [11] SCHEEPERS, P.T.J., BOS, R.P. Combustion of diesel fuel from a toxicological perspective. International Archives of Occupational and Environmental Health. 1992, 64, 149-161. https://doi.org/10.1007/BF00380904
• [12] SKOCZYLAS, W. Thermogravimetric analysis in automotive industry research (in Polish). BSc Thesis, 2019, Faculty of Transport Engineering, Poznan University of Technology.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).