Ir/ZSM-5/cordierite monolith for catalytic NOx reduction from automobile exhaust
文献类型:期刊论文
作者 | Li, Landong; Zhang, Fuxiang; Guan, Naijia |
刊名 | CATALYSIS COMMUNICATIONS
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出版日期 | 2008-03-01 |
卷号 | 9期号:3页码:409-415 |
关键词 | Ir/ZSM-5/cordierite automobile exhaust NOx |
英文摘要 | Ir/ZSM-5/cordierite was studied as promising catalyst for the reduction of nitrogen oxides from automobile exhaust under both stoichiometric combustion and lean conditions. ZSM-5 was in situ synthesized on the surface of honeycomb cordierite substrate and iridium was introduced to ZSM-5/cordierite by wet impregnation. Under stoichiomietric combustion, Ir/ZSM-5/cordierite exhibited good catalytic activity approaching commercial three-way catalysts, and the three main pollutants nitrogen oxides, carbon monoxide and unburned hydrocarbons could be purified simultaneously. Under lean conditions, Ir/ZSM-5/cordierite also exhibited quite good deNOx activities though excess oxygen showed inhibition effect on NOx reduction. (c) 2007 Elsevier B.V. All rights reserved. |
WOS记录号 | WOS:000252293400017 |
源URL | [http://ir.rcees.ac.cn/handle/311016/21957] ![]() |
专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
推荐引用方式 GB/T 7714 | Li, Landong,Zhang, Fuxiang,Guan, Naijia. Ir/ZSM-5/cordierite monolith for catalytic NOx reduction from automobile exhaust[J]. CATALYSIS COMMUNICATIONS,2008,9(3):409-415. |
APA | Li, Landong,Zhang, Fuxiang,&Guan, Naijia.(2008).Ir/ZSM-5/cordierite monolith for catalytic NOx reduction from automobile exhaust.CATALYSIS COMMUNICATIONS,9(3),409-415. |
MLA | Li, Landong,et al."Ir/ZSM-5/cordierite monolith for catalytic NOx reduction from automobile exhaust".CATALYSIS COMMUNICATIONS 9.3(2008):409-415. |
入库方式: OAI收割
来源:生态环境研究中心
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