Hydrogen production by oxidative steam reforming of ethanol over an Ir/CeO2 catalyst
文献类型：期刊论文
| 作者 | Cai, Weijie; Zhang, Baocai; Li, Yong; Xu, Yide; Shen, Wenjie |
| 刊名 | catalysis communications
 |
| 出版日期 | 2007-11-01 |
| 卷号 | 8期号:11页码:1588-1594 |
| 关键词 | ethanol hydrogen oxidative steam reforming Ir/CeO2 catalytic stability |
| 产权排序 | 1;1 |
| 通讯作者 | 申文杰 |
| 英文摘要 | oxidative steam reforming of ethanol over an ir/ceo2, catalyst was investigated. ethanol dehydrogenation to acetaldehyde and decomposition to methane and carbon monoxide were the primary reactions at low temperatures, and complete reforming of ethanol was achieved at 773 k with hydrogen, carbon oxides and methane as the only products in the outlet stream. more importantly, stability test revealed that the ir/ceo2 catalyst could show rather stable catalytic performance for 60 h time-on-stream without deactivation. the improvement was attributed to the effective prevention of the sintering of the highly dispersed ir particles through the strong interaction between ir and ceo2 and to the significant resistance to coke deposition due to the higher oxygen storage-release capacity of ceria. (c) 2007 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | noble-metal catalysts ; ni-based catalysts ; h-2 production ; bio-ethanol ; fuel-cell ; ceria ; rh ; ceo2 ; mgo ; ir |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000250256700006 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/98561]  |
| 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 | 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 | Cai, Weijie,Zhang, Baocai,Li, Yong,et al. Hydrogen production by oxidative steam reforming of ethanol over an Ir/CeO2 catalyst[J]. catalysis communications,2007,8(11):1588-1594. |
| APA | Cai, Weijie,Zhang, Baocai,Li, Yong,Xu, Yide,&Shen, Wenjie.(2007).Hydrogen production by oxidative steam reforming of ethanol over an Ir/CeO2 catalyst.catalysis communications,8(11),1588-1594. |
| MLA | Cai, Weijie,et al."Hydrogen production by oxidative steam reforming of ethanol over an Ir/CeO2 catalyst".catalysis communications 8.11(2007):1588-1594. |
入库方式： OAI收割
来源：大连化学物理研究所
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