Ethanol steam reforming over Ni and Ni-Cu catalysts
文献类型：期刊论文
| 作者 | Wang, Fagen; Li, Yong; Cai, Weijie; Zhan, Ensheng; Mu, Xiaoling; Shen, Wenjie |
| 刊名 | catalysis today
 |
| 出版日期 | 2009-08-15 |
| 卷号 | 146期号:1-2页码:31-36 |
| 关键词 | Ethanol Steam reforming Hydrogen Ni catalysts Deactivation |
| 英文摘要 | steam reforming of ethanol over unsupported ni and ni-cu catalysts was investigated. ethanol and the reaction intermediates like acetaldehyde and acetone are entirely converted into hydrogen and c, products at 400 degrees c, while methane steam reforming and reversible water gas shift are the major reactions at higher temperatures. the ni-cu catalyst exhibited stable performance during 40 h on-stream at 650 degrees c without apparent deactivation, but the ni catalyst showed severe deactivation only after 12 h on-stream due to heavy coke deposition. filament carbon was mainly produced on the ni catalyst through the boudouard reaction, whereas condensed carbon was formed on the ni-cu catalyst by methane decomposition. (c) 2009 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | mc fuel-cell ; hydrogen-production ; bio-ethanol ; supported catalysts ; partial oxidation ; nickel-catalysts ; carbon formation ; synthesis gas ; methane |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000269659000007 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/141325]  |
| 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 | Wang, Fagen,Li, Yong,Cai, Weijie,et al. Ethanol steam reforming over Ni and Ni-Cu catalysts[J]. catalysis today,2009,146(1-2):31-36. |
| APA | Wang, Fagen,Li, Yong,Cai, Weijie,Zhan, Ensheng,Mu, Xiaoling,&Shen, Wenjie.(2009).Ethanol steam reforming over Ni and Ni-Cu catalysts.catalysis today,146(1-2),31-36. |
| MLA | Wang, Fagen,et al."Ethanol steam reforming over Ni and Ni-Cu catalysts".catalysis today 146.1-2(2009):31-36. |
入库方式： OAI收割
来源：大连化学物理研究所
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