Superior Performance in Catalytic Combustion of Toluene over KZSM-5 Zeolite Supported Platinum Catalyst

被引：74

作者：

Chen, Chunyu ^{[1
,2
]}

Wang, Xiong ^{[1
,2
]}

Zhang, Jian ^{[1
,2
]}

Pan, Shuxiang ^{[1
,2
]}

Bian, Chaoqun ^{[1
,2
]}

Wang, Liang ^{[1
,2
]}

Chen, Fang ^{[1
,2
]}

Meng, Xiangju ^{[1
,2
]}

Zheng, Xiaoming ^{[1
,2
]}

Gao, Xionghou ^{[3
]}

Xiao, Feng-Shou ^{[1
,2
]}

机构：

[1] Zhejiang Univ, Key Lab Appl Chem Zhejiang Prov, Hangzhou 310007, Zhejiang, Peoples R China

[2] Zhejiang Univ, Dept Chem, Hangzhou 310007, Zhejiang, Peoples R China

[3] Petro China Co Ltd, Petrochem Res Inst, Lanzhou Petrochem Res Ctr, Lanzhou 730060, Peoples R China

来源：

CATALYSIS LETTERS | 2014年 / 144卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Volatile organic compounds (VOCs); Catalytic combustion; KZSM-5; zeolite; Supported platinum catalyst; Si/Al ratios; VOLATILE ORGANIC-COMPOUNDS; CHLORINATED VOC ABATEMENT; METHYL-ISOBUTYL-KETONE; Y-TYPE ZEOLITES; TOTAL OXIDATION; O-XYLENE; ENHANCED ACTIVITY; DEEP OXIDATION; BETA ZEOLITE; NOBLE-METAL;

D O I：

10.1007/s10562-014-1295-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A series of ZSM-5 zeolite with various cations (H+, Na+, K+, and Cs+) and Si/Al ratios (60, 100, 300, and a) supported 0.5 % Pt have been prepared and tested in the combustion of toluene. It is found that Pt/KZSM-5-100 catalyst exhibits excellently high catalytic activity, negligible inhibition effect of H2O, and long catalyst life. 0.5 %Pt/KZSM-5-100 catalyst exhibits superior performance in combustion of VOCs, which would be potentially important for environmental protection.

引用

页码：1851 / 1859

页数：9

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