| N_2O直接分解催化剂的研究进展 |
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| 引用本文： | 吴波,庄亚辉.N_2O直接分解催化剂的研究进展[J].环境工程学报,1997(5). |
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| 作者姓名： | 吴波 庄亚辉 |
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| 作者单位： | 中国科学院生态环境研究中心 |
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| 摘 要： | 本文详细综述了用于Ｎ２Ｏ直接分解催化剂的研究进展情况。Ｎ２Ｏ分解催化剂大致可以分作以下几类，即：（１）稀土氧化物及相关氧化物；（２）复合金属氧化物；（３）沸石催化剂；（４）水滑石热分解产物催化剂。前两类催化剂注重探讨催化分解Ｎ２Ｏ的机理；而后两类催化剂主要研究催化分解Ｎ２Ｏ的活性。
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| 关 键 词： | 氧化亚氮 分解 催化剂 |
THE RESEARCH PROGRESS ON THE CATALYSTS FOR NITROUS OXIDE DECOMPOSITION |
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| Wu Bo,Zhuang Yahui.THE RESEARCH PROGRESS ON THE CATALYSTS FOR NITROUS OXIDE DECOMPOSITION[J].Techniques and Equipment for Environmental Pollution Control,1997(5). |
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| Authors: | Wu Bo Zhuang Yahui |
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| Abstract: | The research progress on the catalysts for nitrous oxide decomposition was reviewed in detail. The catalysts for nitrous oxide decomposition could be divided into four types:(1) rare earth sesquioxides and related oxides;(2) mixed metal oxides;(3) metal exchanged zeolites;(4) thermally calcined hydrotalcites. The former two kinds of catalysts were focused on a mechanistic understanding of N 2O decomposition;While the latter two kinds of catalysts were focused on the catalytic activities for N 2O decomposition. |
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| Keywords: | nitrous oxide decomposition catalysts |
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