中山大学学报(自然科学版)2007，Vol.46Issue(z1)：298-299,302,3.
新型氧化添加剂EGM影响柴油机性能和排放特性的研究
A New Oxygenating Additive EGM and Its Effects on the Performances and Emissions of Diesel Engine
摘要
Abstract
A kind of oxygenate additive, EGM, has been proposed and tested for use with diesel fuel as a means of reducing exhaust emissions. The effects of EGM on the power, fuel economy and emission characteristics are studied on a DI diesel engine 4JB1. An ultrasonic mixer is used to blend various EGM and diesel fuels in real-time as they flow to the engine. The results show that smoke and CO emissions decrease significantly with increase in the fraction of EGM in the blends at high loads. The blends have little effects on the NOx emissions. HC emissions are higher than that of diesel fuel at loads.关键词
乙二醇-乙酸酯/含氧添加剂/柴油机/排放Key words
ethylene glycol monoacetate (EGM)/oxygenating additive/diesel engine/emission分类
能源科技引用本文复制引用
刘永启,王延遐..新型氧化添加剂EGM影响柴油机性能和排放特性的研究[J].中山大学学报(自然科学版),2007,46(z1):298-299,302,3.基金项目
山东理工大学科研基金重点资助项目(2004KJZ04) （2004KJZ04）
