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利用NH3选择性催化还原(SCR)烟气脱硝技术研究进展
引用本文:贾文珍,祝方.利用NH3选择性催化还原(SCR)烟气脱硝技术研究进展[J].能源环境保护,2011,25(4):1-4,9.
作者姓名:贾文珍  祝方
作者单位:太原理工大学环境科学与工程学院,山西太原,030024
基金项目:山西省教育厅高校科技开发项目(20090012)
摘    要:介绍了利用NH3选择性催化还原(sCR)烟气脱硝技术的机理、动力学模拟以及着重介绍了用于SCR过程中的各种催化剂的研究进展,最后分析了在SCR脱硝过程中的主要影响因素。并展望了今后脱硝过程中的方向,是进一步探讨各种催化剂的催化机理,从而研究更为合适的催化剂。

关 键 词:选择性催化还原(SCR)  脱硝  催化剂

REVIEW OF THE SELECTIVE CATALYTIC REDUCTION (SCR) OF FLUE GAS DENITRIFICATION BY NH_3
JIA Wen-zhen,ZHU Fang.REVIEW OF THE SELECTIVE CATALYTIC REDUCTION (SCR) OF FLUE GAS DENITRIFICATION BY NH_3[J].Energy Environmental Protection,2011,25(4):1-4,9.
Authors:JIA Wen-zhen  ZHU Fang
Institution:JIA Wen-zhen,ZHU Fang (College of Enviornmental Science and Engineering,Taiyuan University of Technology,Shanxi,Taiyuan,030024,China)
Abstract:Introducing the mechanism of selectivity catalytic reduction(SCR) of NOx by using NH3,dynamics simulation and focuses on the process for SCR of various catalysts,and analyzing the main factors of denitrification process in the SCR.And prospected in the future direction of denitrification process is to further explore the catalytic mechanism,and thus to study more appropriate catalyst.
Keywords:selective catalytic reduction(SCR)  flue gas denitration  catalyst  
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