稀土及其氧化物在催化中的作用

Rare-Earth Elements and Their Application in Catalyst

介绍了合稀土催化剂在各种催化体系中的应用情况，侧重于稀土作用机理及其本身的催化特性，还简要介绍了国内外稀土催化剂研究情况。

The research and application of catalysts containing rare earth oxides were outlined,especially the performance of function mechanisms of rare earth in them as well as their own catalyst function, research in the aspect both at home and abroad was also briefly described.