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	A Cu/Zn/Al/Zr fibrous catalyst that is an improved CO2 hydrogenation to methanol catalyst
	An, Xin ; Li, Jinlu ; Zuo, Yizan ; Zhang, Qiang ; Wang, Dezheng ; Wang, Jinfu
	2010-05-07 ; 2010-05-07 ; OCT
关键词	Cu/Zn/Al/Zr CO2 hydrogenation WET PD IMPREGNATION CU-ZN CATALYSTS CU/ZNO/AL2O3 CATALYST CO2/H-2 MIXTURES PERFORMANCE COPRECIPITATION ADSORPTION OXIDATION METAL OXIDE Chemistry, Physical
中文摘要	A series of Cu/Zn/Al/Zr CO2 hydrogenation to methanol catalysts containing different ratios of Al/Zr were prepared using a co-precipitation procedure. SEM, TEM, and XRD characterization showed that all the catalysts comprised crystallites in a fibrous structure and their Cu/Zn crystallite dispersions were better than that of a commercial (COM) catalyst. It is suggested that the high dispersion and stability of the Cu/Zn crystallites due to the fibrous structure enhanced CO2 hydrogenation, and the added Zr component further improved the catalyst. A 5% Zr addition gave a methanol space time yield 80% higher than that on the COM catalyst.
语种	英语 ; 英语
出版者	SPRINGER ; NEW YORK ; 233 SPRING STREET, NEW YORK, NY 10013 USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/17740]
专题	清华大学
推荐引用方式 GB/T 7714	An, Xin,Li, Jinlu,Zuo, Yizan,et al. A Cu/Zn/Al/Zr fibrous catalyst that is an improved CO2 hydrogenation to methanol catalyst[J],2010, 2010, OCT.
APA	An, Xin,Li, Jinlu,Zuo, Yizan,Zhang, Qiang,Wang, Dezheng,&Wang, Jinfu.(2010).A Cu/Zn/Al/Zr fibrous catalyst that is an improved CO2 hydrogenation to methanol catalyst..
MLA	An, Xin,et al."A Cu/Zn/Al/Zr fibrous catalyst that is an improved CO2 hydrogenation to methanol catalyst".(2010).

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