Autothermal reforming of ethanol for hydrogen production over an Rh/CeO(2) catalyst
文献类型：期刊论文
| 作者 | Cai, Weijie1,2; Wang, Fagen1; Van Veen, A. C.2; Provendier, H.2; Mirodatos, C.2; Shen, Wenjie1 |
| 刊名 | catalysis today
 |
| 出版日期 | 2008-11-01 |
| 卷号 | 138期号:3-4页码:152-156 |
| 关键词 | Ethanol Hydrogen Autothermal reforming Rh/CeO(2) |
| 英文摘要 | hydrogen production from ethanol by autothermal reforming over an rh/ceo(2) catalyst was investigated with a stoichiometric feed composition. ethanol as well as the reaction intermediates like acetaldehyde and acetone was entirely converted to hydrogen and c1 products at 673 k, and methane steam reforming and reverse water gas shift were the major reactions above 823 k. the rh/ceo(2) catalyst exhibited stable activity and selectivity during 70 h on-stream operation at 823-923 k without obvious deactivation evidenced by the constant effluent gas composition. structural analysis of the used catalyst revealed that ceo(2) prevented effectively the highly dispersed rh particles with sizes of 1-3 nm from sintering and thus maintained sufficient rh-ceo(2) interfacial areas, which facilitated coke gasification through the high oxygen storage-release capacity. (c) 2008 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] | bio-ethanol ; ceria |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000261098800007 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140821]  |
| 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 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Univ Lyon 1, CNRS, UMR 5256, IRCELYON, F-69626 Villeurbanne, France |
| 推荐引用方式 GB/T 7714 | Cai, Weijie,Wang, Fagen,Van Veen, A. C.,et al. Autothermal reforming of ethanol for hydrogen production over an Rh/CeO(2) catalyst[J]. catalysis today,2008,138(3-4):152-156. |
| APA | Cai, Weijie,Wang, Fagen,Van Veen, A. C.,Provendier, H.,Mirodatos, C.,&Shen, Wenjie.(2008).Autothermal reforming of ethanol for hydrogen production over an Rh/CeO(2) catalyst.catalysis today,138(3-4),152-156. |
| MLA | Cai, Weijie,et al."Autothermal reforming of ethanol for hydrogen production over an Rh/CeO(2) catalyst".catalysis today 138.3-4(2008):152-156. |
入库方式： OAI收割
来源：大连化学物理研究所
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