稀土在汽车尾气净化中的研究与应用

Research and application of rare earth in the purification of automobile tail gas

主要介绍了稀土汽车尾气净化催化剂及其净化的方法、原理,及当前国内外对稀土催化剂在汽车尾气净化中的研究与应用现状。

In this paper, the rare earth catalyst of automobile tail gas purification and the method, mechanism and present research and application at home and broad are introduced.