摘要
简要分析目前柴油车排气净化的焦点;重点介绍国际上主要应用的机外净化技术,如NOx后处理技术、PM后处理技术等;最后对当前为满足欧I至欧IV标准国外所采用或即将采用的净化技术进行对比。
Vehicles equipped with diesel engine are facing increasingly tightened exhaust emission. The key issue of diesel engine exhaust emission reduction is briefly analyzed and a focus is brought on main after-treat technologies of NOx, PM reduction adopted by foreign diesel engine industry. Finally, a comparison is made of difference after-treat technologies that have been and will been adopted by foreign companies to meet emission standard from Euro Ⅰto Euro Ⅳ.
出处
《柴油机设计与制造》
2005年第1期1-4,23,共5页
Design and Manufacture of Diesel Engine
