标题：Investigation On Diesel Engine Performance By Injecting Di-Ethyl Ether As An Additive With Exhaust Gas Recirculation Using Diesel Particulate Filter
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2014
卷号：3
期号：8
页码：15192
DOI：10.15680/IJIRSET.2014.0308018
出版社：S&S Publications
摘要：Diesel engines are the main power source for the automobiles but emission norms are strict for anyengine. Among the main pollutants PM, NOx, CO, HC, SOx, aldehydes most harmful pollutants of diesel engine areNOx and PM. Exhaust gas recirculation (EGR) is effective for the reduction of NOx emission from engines but alsoreduces efficiency. This happens due to accumulation of burnt gases in combustion chamber. Diesel Particulate Filters(DPF) are designed to reduce the mass emissions of diesel particulate matter and have proven to be effective in thisaspect. The aim of this work is to analyze the effect of EGR on the engine performance and exhaust emissioncharacteristics. The work carried out on the four stroke four cylinder Diesel engine. Experimentation involves theaddition of oxygenated fuel Di-Ethyl Ether with the Diesel fuel. The results showed the increase in brake thermalefficiency and decrease in specific fuel consumption with increase in EGR valve opening due to the supply of extraoxygen molecule by the additive. Further, a significant reduction in the emissions of PM, NOx, HC, CO was observedwith the application of DPF into the exhaust of engine.
关键词：Diesel Engine; Exhaust Gas Recirculation; Diesel Particulate Filters; Di-Ethyl Ether.
