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题名: Characterization and Catalytic Properties of the Ni/Al2O3 Catalysts for Aqueous-phase Reforming of Glucose
作者: Wen, Guodong1, 2;  Xu, Yunpeng1;  Xu, Zhusheng1;  Tian, Zhijian1, 3
通讯作者: 田志坚
关键词: Aqueous-phase reforming ;  Glucose ;  Hydrogen ;  Ni/Al2O3
刊名: CATALYSIS LETTERS
发表日期: 2009-04-01
DOI: 10.1007/s10562-008-9810-0
卷: 129, 期:1-2, 页:250-257
收录类别: SCI
文章类型: Article
部门归属: 8
项目归属: 802
产权排名: 1;1
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Physical
研究领域[WOS]: Chemistry
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.
关键词[WOS]: BIOMASS-DERIVED HYDROCARBONS ;  SUPPORTED METAL-CATALYSTS ;  OXYGENATED HYDROCARBONS ;  HYDROGEN-PRODUCTION ;  NICKEL-CATALYSTS ;  GLYCEROL ;  DECOMPOSITION ;  WATER ;  SIZE
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000264318300036
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/102137
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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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

Recommended Citation:
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.
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