Affiliation:
1. Zhenjiang Watercraft College
2. Military Transportation University
3. No.73021 Troop of PLA
Abstract
Effects of EGR on the performance of bio-diesel engine were studied on a single-cylinder bench. The results showed that EGR can reduce NOx emission and NOx reduction increased with EGR rate. When EGR increases too much, due to the deterioration of combustion, CO and HC emission increased distinctly. When the EGR rate is lower than 25%, CO, HC and PM emissions increasing is tolerable, which means that 25% EGR rate can be used to improve NOx emission of bio-diesel engine.
Publisher
Trans Tech Publications, Ltd.
Reference5 articles.
1. Frederic St, Paul Gateau. The Effects of Rapeseed Oil MethylEster on Diesel Engine Performance, Exhaust Emissions and Long - TermBehavior $ A Summary of Three Years of Experimentation [E] . ONIDOL , Loire 2iS Consultants , Inc. (1995).
2. R.L. McCommick, J.R. Alvarez,M. S Graboski, -NOx Solution for Biodiesel, February [R], (2003).
3. Tan Piqiang, Hu Zhiyuan, Lou Diming, Wan Gang. Performance and Emissions of IDI Turbocharged Diesel Engines Fuelled with Biodiesel Fuels [J]. Transactions of Csice, 2006 (2): 110-115.
4. M. S Graboski, R.L. McCommick, T.L. Alleman, and A.M. Herring—The Effect of Biodiesel Compositions on Engine Emissions from a DDC Series 60 Diesel Engine[R], February, (2003).
5. Ge Yunshan, Xin Jianmin, Wu Sijin, Kong Linhe. Emission Characteristics of Turbo-Charge Diesel Engine with Bio-Diesel Fuel. Journal of Combustion Science and Technology [J]. 2004 (2): 125-129.