Study for Effects of Bio-Diesel Fuel and Engine Oil on Exhaust Emission and PN of Diesel Engine 2015-01-1932
Diesel engines have high potential for better fuel economy due to a high thermal efficiency and fuel diversity. They are largely expected to contribute to a low carbon society in the future. This paper describes how the increase of the Biodiesel Fuel (BDF) mixing ratio reduces CO, HC, smoke and engine-out particle number (PN) concentration. Most notably, the PN concentration by using BDF100 can be reduced to approximately a half of diesel fuels. Additionally, this paper shows that the PN concentration from the tail pipe is reduced by over 99.95% with a DPF. Further, this paper also introduces the relationship between fuel consumption (FC), PN concentration and engine oil.
Citation: Mori, K., Sorimachi, K., Eguchi, K., Kawase, J. et al., "Study for Effects of Bio-Diesel Fuel and Engine Oil on Exhaust Emission and PN of Diesel Engine," SAE Technical Paper 2015-01-1932, 2015, https://doi.org/10.4271/2015-01-1932. Download Citation
Author(s):
Kazutoshi Mori, Koji Sorimachi, Kunihisa Eguchi, Jun Kawase, Ryuichi Suzuki
Affiliated:
Teikyo University, Tokyo Dylec Corp. and Pollars Laboratory Co., Ltd.
Pages: 7
Event:
JSAE/SAE 2015 International Powertrains, Fuels & Lubricants Meeting
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Fuel consumption
Diesel fuels
Fuel economy
Energy conservation
Diesel / compression ignition engines
Particulate matter (PM)
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