The activities of NO oxidation over the Pt/gamma-Al2O3 catalyst - 文章详情页

作者：

Deng, Zhipeng (Deng, Zhipeng.) | Li, Jian (Li, Jian.) (学者：李坚) | He, Hong (He, Hong.) (学者：何洪) | Zhang, Ludi (Zhang, Ludi.)

收录：

CPCI-S EI Scopus

摘要：

Pt　catalysts　were　prepared　by　incipient　wetness　impregnation,It　was　investigated　that　the　effects　of　the　support　and　the　loading　of　Pt　on　the　activities　of　NO　oxidation　over　supported　Pt　catalysts,　The　investigation　indicates　that　Pt/gamma-Al2O3　was　better　performance　than　Pt/ZrO2,　Pt/CeO2,　Pt/TiO2　and　Pt/Ce0.4Zr0.6O2　on　NO　oxidation.　The　optimal　Pt　loading　over　Pt/r-Al2O3　was　1%,　the　NO　conversion　efficiency　of　54.9%　at　300　degrees　C,　close　to　the　conversion　rate　of　thermodynamic　equilibrium　of　the　NO　oxidation　reaction.

关键词：

fast SCR NO oxidation Pt/r-Al2O3

作者机构：

[ 1 ] [Deng, Zhipeng]Beijing Univ Technol, Coll Environm & Energy Engn, Beijing 100124, Peoples R China
[ 2 ] [Li, Jian]Beijing Univ Technol, Coll Environm & Energy Engn, Beijing 100124, Peoples R China
[ 3 ] [He, Hong]Beijing Univ Technol, Coll Environm & Energy Engn, Beijing 100124, Peoples R China
[ 4 ] [Zhang, Ludi]Beijing Univ Technol, Coll Environm & Energy Engn, Beijing 100124, Peoples R China

通讯作者信息：

[Deng, Zhipeng]Beijing Univ Technol, Coll Environm & Energy Engn, Beijing 100124, Peoples R China

电子邮件地址：

dengzp318@126.com |
Ljian@bjut.edu.cn

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