Characterization and Catalytic Properties of the Ni/Al2O3 Catalysts for Aqueous-phase Reforming of Glucose

	Characterization and Catalytic Properties of the Ni/Al2O3 Catalysts for Aqueous-phase Reforming of Glucose
	Wen, Guodong 1,2; Xu, Yunpeng 1; Xu, Zhusheng 1; Tian, Zhijian 1,3
刊名	catalysis letters
	2009-04-01
卷号	129 期号:1-2 页码:250-257
关键词	Aqueous-phase reforming Glucose Hydrogen Ni/Al2O3
通讯作者	田志坚
产权排序	1;1
英文摘要	two ni/al2o3 catalysts with high ni loadings of 36 wt% and 48 wt%, which possess high activities for aqueous-phase reforming of glucose, have been successfully prepared by a novel two-step impregnation method. the catalytic performance was investigated at 533 k and autogenous pressure in a batch reactor and a significant enhancement in hydrogen yield was observed over the catalyst prepared by two-step impregnation as compared to the corresponding catalyst prepared by conventional single impregnation. the catalysts were characterized by xrd, n-2 adsorption/desorption, h-2 chemisorption, o-2 uptake, tpo, h-2-tpr and tem. it was found that two-step impregnation yielded catalysts with higher nickel dispersion as well as smaller nickel particle size compared to single impregnation.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, physical
研究领域[WOS]	chemistry
关键词[WOS]	biomass-derived hydrocarbons ; supported metal-catalysts ; oxygenated hydrocarbons ; hydrogen-production ; nickel-catalysts ; glycerol ; decomposition ; water ; size
收录类别	SCI
原文出处	false
语种	英语
WOS记录号	WOS:000264318300036
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/102137]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Lab Appl Catalysis, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Wen, Guodong,Xu, Yunpeng,Xu, Zhusheng,et al. Characterization and Catalytic Properties of the Ni/Al2O3 Catalysts for Aqueous-phase Reforming of Glucose[J]. catalysis letters,2009,129(1-2):250-257.
APA	Wen, Guodong,Xu, Yunpeng,Xu, Zhusheng,&Tian, Zhijian.(2009).Characterization and Catalytic Properties of the Ni/Al2O3 Catalysts for Aqueous-phase Reforming of Glucose.catalysis letters,129(1-2),250-257.
MLA	Wen, Guodong,et al."Characterization and Catalytic Properties of the Ni/Al2O3 Catalysts for Aqueous-phase Reforming of Glucose".catalysis letters 129.1-2(2009):250-257.