Study for Influnece of Fuels and EGR on Nano-Particle exhausted from the Diesel Engine

Abstract

Thermal efficiency and fuel consumption of a diesel engine which is main stream of the transportation has been improved for control of global warming. And a diesel engine is expected to keep the good air quality and the health effect, by exhaust emission reduction. In this research, the influence of fuels, diesel fuels and BDF(Bio-diesel fuel), and EGR on the exhaust emission and nano-particle exhausted the diesel engine were investigated in detail. This paper describes that BDF also is very effective to reduce the exhaust emissions and nano-particle in condition with EGR.