摘要
全世界汽车尾气污染问题日益严重,受到社会的广泛关注和重视。当前三效催化剂作为第四代汽车尾气催化剂在世界上得到了广泛的认同,并已进行了深入的研究和开发。阐述了我国机动车尾气污染与防治的现状、三效催化转化器的工作原理及其研究进展。
Automobile exhaust pollution which attracted the extensive attention and importance was getting worse. Currently, as a fourth- generation auto exhaust catalyst, three - way catalyst involved a wide range of research and recognition in the world. This article elaborated the motor exhaust pollution and its control in China,describing its operating principle, focusing on an overview of three- way catalyst.
出处
《资源开发与市场》
CAS
CSSCI
2009年第3期253-254,共2页
Resource Development & Market
关键词
汽车尾气
三效催化剂
净化
进展
auto exhaust
three - way catalytic
purification
progress
