柴油机排放及控制技术

The exhaust emission of diesel engine and the controlling technique

介绍了柴油机排放污染物的组成及其形成机理 ,在控制柴油机排放的措施中 ,主要从机内处理和机外净化两个方面分别阐述了对柴油机主要污染物氮氧化物和微粒的处理方法。

In this paper, the authors introduce the component and causes of exhaust emission of the diesel engine. From the view of inside disposal and outside purge, they discuss about the methods to reduce the crucial discharge of nitron oxides (NO_x) and particulate material (PM) of diesel engine.