我国汽车尾气净化催化剂的研究现状  

Present Status of Research on Automobile Exhaust Purification Catalysts in China

作　　者：房永彬[1] 

机构地区：[1]临沂师范学院实验与教育技术中心,山东临沂276005

出　　处：《河南化工》2006年第3期5-7,共3页Henan Chemical Industry

摘　　要：概述了我国汽车尾气净化催化剂的研究进展,对纳米稀土催化剂、不同助剂及活性组分负载量对催化剂性能的影响进行了详细阐述,指出我国汽车尾气净化催化剂的开发方向是含少量金属的稀土基催化剂。Research progress of automobile exhaust purification catalysts is reviewed. The influence of nanometer rare catalyst, different aids and load quantity of active component are introduced briefly. It is pointed out that rare catalyst containing rare metal will be the development direction of automobile exhaust purification catalysts in China.

关 键 词：汽车尾气 净化 催化剂 

分 类 号：TQ426.96[化学工程]