Catalytic Decomposition of N2O over Cu-Zn/ZnAl2O4 Catalysts
Zheng, Xiaoying1; Zhang, Runhu1; Bai, Fang2; Hua, Chao2
2017-05-01
发表期刊CATALYSTS
ISSN2073-4344
卷号7期号:5
摘要

The catalytic decomposition of N2O was investigated over Cu-Zn/ZnAl2O4 catalysts in the temperature range of 400-650 degrees C Catalytic samples have been prepared by wet impregnation method. Prepared catalysts were characterized using several techniques like BET surface area, X-ray diffraction (XRD), and Scanning electron microscopy (SEM). The Cu-Zn/ZnAl2O4 showed higher catalytic performance along with long term stability during N2O decomposition. The Cu-Zn/ZnAl2O4 catalysts yielded 100% N2O conversion at 650 degrees C. The Cu-Zn/ZnAl2O4 catalysts are promising for decrease this strong greenhouse gas in the chemical industry.

关键词N2o Decomposition Greenhouse Gas Znal2o4 Heterogeneous Catalysis
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
DOI10.3390/catal7050166
收录类别SCI
语种英语
关键词[WOS]Nitrous-oxide Decomposition ; Zeolites
WOS研究方向Chemistry
WOS类目Chemistry, Physical
项目资助者National High Technology Research and Development Program of China(2013AA030705)
WOS记录号WOS:000404099100041
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ipe.ac.cn/handle/122111/22801
专题湿法冶金清洁生产技术国家工程实验室
作者单位1.Kunming Met Coll, Dept Chem Engn, Kunming 650033, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China
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GB/T 7714
Zheng, Xiaoying,Zhang, Runhu,Bai, Fang,et al. Catalytic Decomposition of N2O over Cu-Zn/ZnAl2O4 Catalysts[J]. CATALYSTS,2017,7(5).
APA Zheng, Xiaoying,Zhang, Runhu,Bai, Fang,&Hua, Chao.(2017).Catalytic Decomposition of N2O over Cu-Zn/ZnAl2O4 Catalysts.CATALYSTS,7(5).
MLA Zheng, Xiaoying,et al."Catalytic Decomposition of N2O over Cu-Zn/ZnAl2O4 Catalysts".CATALYSTS 7.5(2017).
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