汽车排放及治理技术

On the Automobile Exhaust and the Control Techniques

简要介绍了我国汽车排放控制的现状,分析了排气污染物的主要成分、生成机理及其对人体健康的危害,从机内净化和机外净化两个方面提出了汽油机排放污染的控制和治理方法。

This paper briefly introduces the present situation of the automobile exhaust control in China, analyzes on the main components of the exhaust pollutants and their generating mechanism and their harmfulness for the human health, and puts forward some methods for controlling the pollution of the petrol engine exhaust from two aspects of the purification inside the engine and outside the engine.