用于柴油机排放控制的催化技术

Catalysis for controlling Diesel Engine Emissim

本文分析了目前柴油机面临的未来排放污染物标准的挑战以及后处理技术的必要性。综述了用于柴油机排放控制的催化转化技术,并分别叙述了各种技术应用的现状和发展前景。

This paper presents the challenge that diesel engines shall face to meet standards and regulations of emissions, discribes its importance of the aftertreatment technology are presented. Different techniques of diesel catalyst are reviewed, the - state - of- the - art and the prospect of the techniques are discussed.