纳米稀土在摩托车尾气净化中的应用

材料开发与应用, 2008, 23(6): 82-84. doi: 10.3969/j.issn.1003-1545.2008.06.021

纳米稀土在摩托车尾气净化中的应用

刘志平 ^1, , 胡社军 ^2, , 黄慧民 ^3, , 李昌明 ^4,

1.五邑大学物理系,广东江门,529020

2.五邑大学物理系,广东江门,529020

3.广东工业大学,广东广州,510060

4.五邑大学物理系,广东江门,529020

关键词：纳米 , 稀土 , 尾气净化

Application of Nano Rare Earths for the Purification of Motocycle Exhaust Gases

摩托车尾气排放污染问题日益突出,摩托车尾气的净化控制具有十分重要的意义.催化净化是国内外普遍采用的尾气净化法.根据我国贵金属贫乏而稀土资源丰富的国情,以及稀土纳米材料特有的性质和功能,综述了纳米稀土催化技术在摩托车尾气净化中的应用及其发展前景.

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