Activity of Ni-Cu-Al based catalyst for renewable hydrogen production from steam reforming of glycerol

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	Activity of Ni-Cu-Al based catalyst for renewable hydrogen production from steam reforming of glycerol
	Dou, Binlin 1; Wang, Chao 1; Song, Yongchen 1; Chen, Haisheng 2; Xu, Yujie 2
刊名	ENERGY CONVERSION AND MANAGEMENT
	2014-02-01
卷号	78 页码:253-259
关键词	Catalyst Glycerol steam reforming Deactivation Kinetics
英文摘要	In this study, the activity of Ni-Cu-Al based catalyst for renewable hydrogen production from glycerol steam reforming has been evaluated in a continuous flow fixed-bed reactor under atmospheric pressure at 500-600 degrees C. The catalyst synthesized by the co-precipitation method with rising pH technique was characterized by the elemental analysis, Brenauer-Emmett-Teller (N-2-BET) adsorption method, X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscope (TEM) and thermogravimetric analysis (TGA). The thermodynamic analysis for glycerol steam reforming was conducted by using a non-stoichiometric methodology based on the minimization of Gibbs free energy. The obtained results revealed that the great quantity of hydrogen is produced at excess water and the formations of CH4 and CO in the glycerol steam reforming were almost negligible. The deactivation of catalyst due to the formation of carbon residues was observed. The carbons removal was measured by TGA experiment during medium temperature oxidation conditions. The kinetics on glycerol steam reforming was described by means of the separability concept of reaction rate law and deactivation model, and the kinetic parameters were calculated. (C) 2013 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Thermodynamics ; Energy & Fuels ; Mechanics ; Physics, Nuclear
研究领域[WOS]	Thermodynamics ; Energy & Fuels ; Mechanics ; Physics
关键词[WOS]	SUPPORTED METAL-CATALYSTS ; MG ; SORPTION ; ALUMINA
收录类别	SCI
语种	英语
WOS记录号	WOS:000332136100028
公开日期	2015-12-22
内容类型	期刊论文
源URL	[http://ir.etp.ac.cn/handle/311046/106007]
专题	工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI）
作者单位	1.Dalian Univ Technol, Minist Educ, Sch Energy & Power Engn, Key Lab Ocean Energy Utilizat & Energy Conservat, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Dou, Binlin,Wang, Chao,Song, Yongchen,et al. Activity of Ni-Cu-Al based catalyst for renewable hydrogen production from steam reforming of glycerol[J]. ENERGY CONVERSION AND MANAGEMENT,2014,78:253-259.
APA	Dou, Binlin,Wang, Chao,Song, Yongchen,Chen, Haisheng,&Xu, Yujie.(2014).Activity of Ni-Cu-Al based catalyst for renewable hydrogen production from steam reforming of glycerol.ENERGY CONVERSION AND MANAGEMENT,78,253-259.
MLA	Dou, Binlin,et al."Activity of Ni-Cu-Al based catalyst for renewable hydrogen production from steam reforming of glycerol".ENERGY CONVERSION AND MANAGEMENT 78(2014):253-259.