| 稀土在汽车尾气净化催化剂中应用的研究进展 |
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| 引用本文： | 黄可龙,王红霞,刘素琴.稀土在汽车尾气净化催化剂中应用的研究进展[J].稀土,2002,23(5):50-53. |
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| 作者姓名： | 黄可龙 王红霞 刘素琴 |
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| 作者单位： | 中南大学,化学化工学院,湖南,长沙,410083 |
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| 摘 要： | 稀土元素以其特殊的物理和化学性质在汽车尾气三效净化催化剂 (TWC)中获得了广泛应用。本文论述了其物化性质 ,并讨论了稀土氧化物的应用前景。
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| 关 键 词： | 稀土 三效催化剂 净化 汽车尾气 |
| 文章编号： | 1004-0277(2002)05-0050-04 |
| 修稿时间： | 2000年10月30 |
Research and Application of Rare Earth Doped Catalysts in Purification of Automobile Exhaust |
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| HUANG Ke long,WANG Hong xia,LIU Su qin.Research and Application of Rare Earth Doped Catalysts in Purification of Automobile Exhaust[J].Chinese Rare Earths,2002,23(5):50-53. |
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| Authors: | HUANG Ke long WANG Hong xia LIU Su qin |
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| Abstract: | Doped rare earth oxides have been widely used in three-way catalyst(TWC) for purification of automobile exhausts because of its special properties.They are described on their physicochemical properties and applications in TWC in this paper. |
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| Keywords: | rare earth three-way catalyst purification automobile exhaust |
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