柴油车的排气净化催化剂与表面技术

Emissions Purifying Catalyst of Diesel engine and Surface Techniques

讨论了柴油车排气净化用催化剂技术即降低粒子状物质及氮氧化物技术的现状并从表面技术角度提出了须研究的 课题。

The paper discusses the current status of catalyst technology for diesel engine emission purifying, i. e. reducing particulate material and oxides of nitrogen, and put some questions for study in terms of surface techniques.