稀土及其化合物在催化中的应用  

Application of Rear Earth and Rear Compound in Catalysts

作　　者：罗冬梅[1] 余淑娴[1] 郑湘娟[1] 余启明[1] 郝晓霞[1] 洪三国[1] 万南红[1] 

机构地区：[1]南昌大学化学系

出　　处：《江西科学》2006年第3期304-308,共5页Jiangxi Science

摘　　要：稀土及其化合物在催化领域具有优良的活性,其在石油裂化、汽车尾气净化、有机合成、化肥生产等方面有着广泛的应用,并且其在催化中的作用和机理也在探讨中,以便拓展其应用的深度和广度。Rear earth catalysts featuring good stability, high selectivity, short processing cycle and great activity have been widely used as catalyst for oil cracking and autotail gas purification and rubber compound. It is proposed that a depth and widely research should be made to develop other application field for successful inquriation into its mechanism.

关 键 词：稀土 催化 应用 

分 类 号：O643.3[理学—物理化学]