DICP OpenIR
A new explanation for the carbon deposition and elimination over supported Ni, Ni-Ce and Ni-Co catalysts for CO2-reforming of methane
Yang, YL; Li, WZ; Xu, HY
关键词Metal-semiconductor Interaction Ni-based Catalyst Carbon Deposition Carbon Elimination
刊名REACTION KINETICS AND CATALYSIS LETTERS
2002
77期:1页:155-162
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Physical
研究领域[WOS]Chemistry
关键词[WOS]NI/AL2O3 CATALYST ; SYNTHESIS GAS ; DIOXIDE ; SUPPRESSION ; NI/ALPHA-AL2O3 ; CONVERSION
英文摘要The influence of the addition of CeO2 or Co3O4 to Ni-based catalysts on carbon deposition by CH4 and carbon elimination by CO2 was studied with a pulse reaction as well as BET, TGA, XPS and hydrogen chemisorption techniques. It was found that addition of the CeO2 decreased the carbon deposition activity of CH4 and increased the carbon elimination ability of CO2, which could be explained by the interaction between the metal (Ni) and n-type semiconductor (CeO2). However, the addition of the Co3O4, which was transformed to Coo during the reaction, accelerated carbon deposition by CH4 and resisted carbon elimination by CO2. A novel model of carbon deposition/carbon elimination over Ni-based catalysts has been proposed.
语种英语
WOS记录号WOS:000178165000020
引用统计
被引频次:18[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/139192
专题中国科学院大连化学物理研究所
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Yang, YL,Li, WZ,Xu, HY. A new explanation for the carbon deposition and elimination over supported Ni, Ni-Ce and Ni-Co catalysts for CO2-reforming of methane[J]. REACTION KINETICS AND CATALYSIS LETTERS,2002,77(1):155-162.
APA Yang, YL,Li, WZ,&Xu, HY.(2002).A new explanation for the carbon deposition and elimination over supported Ni, Ni-Ce and Ni-Co catalysts for CO2-reforming of methane.REACTION KINETICS AND CATALYSIS LETTERS,77(1),155-162.
MLA Yang, YL,et al."A new explanation for the carbon deposition and elimination over supported Ni, Ni-Ce and Ni-Co catalysts for CO2-reforming of methane".REACTION KINETICS AND CATALYSIS LETTERS 77.1(2002):155-162.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Yang, YL]的文章
[Li, WZ]的文章
[Xu, HY]的文章
百度学术
百度学术中相似的文章
[Yang, YL]的文章
[Li, WZ]的文章
[Xu, HY]的文章
必应学术
必应学术中相似的文章
[Yang, YL]的文章
[Li, WZ]的文章
[Xu, HY]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。