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EGR和催化转化净化汽油车排气的试验研究
引用本文:蔡锐彬,农加进.EGR和催化转化净化汽油车排气的试验研究[J].润滑与密封,2003(1):38-39,41.
作者姓名:蔡锐彬  农加进
作者单位:华南理工大学交通学院,广州,510640
基金项目:广东省环保局科技基金 (粤环 1999-18)资助项目
摘    要:在发动机排气再循环和催化转化机理与车用汽油机排气特性研究的基础上,本文通过对车用汽油机装上EGR的催化转化装置后,在发动机台架上进行中低转速下的发动机负荷特性试验,探讨在有无EGR时对催化转化净化效果的影响。

关 键 词:EGR  汽油车  汽油机  排气再循环  催化转化

Experimental Research on Emission Purification of Automotive Gasoline Engine with EGR & Catalytic Conversion
Cai Ruibin,Nong Jiajin.Experimental Research on Emission Purification of Automotive Gasoline Engine with EGR & Catalytic Conversion[J].Lubrication Engineering,2003(1):38-39,41.
Authors:Cai Ruibin  Nong Jiajin
Abstract:On the base of the research of the mechanism of Exhaust Gas Recirculation and catalytic conversion, and the exhaust characteristic of gasoline engine, this paper have carried out the load characteristic experiments at medium speed and low speed of the engine installed with EGR and catalytic conversion device Then the influence of the purificatory effects on catalytic transformation with/without EGR is discussed
Keywords:Gasoline Engine  Exhaust Gas Recirculation  Catalytic Conversion
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