碱金属对Ce/TiO<sub>2</sub>催化剂的毒化研究

刘铭波; 郭瑞堂

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DOI:10.3969/j.issn.1006-4729.2015.05.011

上海电力大学学报:2015,31(5):447-450

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碱金属对Ce/TiO₂催化剂的毒化研究

刘铭波, 郭瑞堂

(上海电力学院能源与机械工程学院)

Research of Composition of Alkaline Metal on Ce/TiO₂ Denitration Catalyst Performance

LIU Mingbo, GUO Ruitang

(School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China)

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投稿时间：2015-06-18

中文摘要: 对Ce/TiO₂催化剂的碱金属中毒机理进行了系统性研究.采用浸渍法和溶胶凝胶法进行实验,发现碱金属对催化剂活性有抑制作用,并通过一系列表征分析了导致这一结果的原因.

中文关键词: 催化剂中毒碱金属活性氮氧化物

Abstract:A systematic study of the catalyst poisoning is carried out based on the poisoning mechanism of alkaline metal in Ce/TiO₂ catalyst.A series of catalyst is carried in the method of impregnation and sol-gel.It is found that alkaline metal has inhibitory effect on catalyst activity.The cause of the result is analyzed through a series of characterization.

keywords: catalyst poisoning alkaline metal activity NO_x

文章编号：20150511 中图分类号： 文献标志码：

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作者	单位	E-mail
刘铭波	上海电力学院能源与机械工程学院	15121021215@163.com
郭瑞堂	上海电力学院能源与机械工程学院

Author Name	Affiliation	E-mail
LIU Mingbo	School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China	15121021215@163.com
GUO Ruitang	School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China

引用文本：
刘铭波,郭瑞堂.碱金属对Ce/TiO₂催化剂的毒化研究[J].上海电力大学学报,2015,31(5):447-450.
LIU Mingbo,GUO Ruitang.Research of Composition of Alkaline Metal on Ce/TiO₂ Denitration Catalyst Performance[J].Journal of Shanghai University of Electric Power,2015,31(5):447-450.