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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：盘锦校区管委会副主任兼教学与科研工作部部长
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：工业催化. 物理化学
办公地点：化工实验楼B427
联系方式：18641143913
电子邮箱：guoxw@dlut.edu.cn
Eley-Rideal mode of formamide species formation in selective catalytic reduction of NOx by C2H2 over ferrierite based catalysts
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论文类型：期刊论文
发表时间：2008-06-30
发表刊物：CATALYSIS COMMUNICATIONS
收录刊物：SCIE、EI
卷号：9
期号：11-12
页面范围：2117-2120
ISSN号：1566-7367
关键字：nitric oxide; selective catalytic reduction; ferrierite; C2H2 Eley-Rideal mode
摘要：It is found that formamide species as a crucial intermediate of the selective catalytic reduction of NO by C2H2 Was produced by nitrate species reacting with acetylene in Eley-Rideal mode on H-ferrierite (HFER) based catalyst. The mode concerning the formamide intermediate formation was proposed for the first time in selective catalytic reduction of NO by hydrocarbons. Impregnation of 2% zirconium into HFER considerably favored the formation of formamide species, and therefore better catalytic activity for the title reaction was obtained on 2%Zr/HFER. (C) 2008 Elsevier B.V. All rights reserved.