Catalytic steam reforming of ethanol to produce hydrogen and acetone
文献类型：期刊论文
| 作者 | Nishiguchi, T; Matsumoto, T; Kanai, H; Utani, K; Matsumura, Y; Shen, WJ; Imamura, S |
| 刊名 | applied catalysis a-general
 |
| 出版日期 | 2005-01-28 |
| 卷号 | 279期号:1-2页码:273-277 |
| 关键词 | ethanol steam reforming aceto= hydrogen CuO/CeO2 |
| 产权排序 | 3;6 |
| 通讯作者 | seiichiro imamura |
| 英文摘要 | steam reforming of ethanol over cuo/ceo2 was studied. acetaldehyde and hydrogen were mainly produced at 260degreesc. at 380degreesc, acetone was the main product, and 2 mol of hydrogen was produced from 1 mol of ethanol. the formation of hydrogen accompanied by the production of acetone was considered to proceed through the following, consecutive reactions: dehydrogenation of ethanol to acetaldehyde. aldol condensation of the acetaldehyde, and the reaction of the aldol with the lattice oxygen [o(s)] on the catalyst to form a surface intermediate, followed by its dehydrogenation and decarboxylation. the overall reaction was expressed by2c(2)h(5)oh + h2o --> ch3coch3 + co2 + 4h(2). ceria played an important role as an oxygen supplier. the addition of mgo to cuo/ceo2 resulted in the production of hydrogen at lower temperatures by accelerating aldol condensation. (c) 2004 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; life sciences & biomedicine |
| 类目[WOS] | chemistry, physical ; environmental sciences |
| 研究领域[WOS] | chemistry ; environmental sciences & ecology |
| 关键词[WOS] | ethyl-acetate ; ceria ; methanol ; oxide ; conversion ; oxygen ; decomposition ; reduction ; promotion ; oxidation |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000226759300031 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/92573]  |
| 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.Kyoto Inst Technol, Dept Chem & Mat Technol, Sakyo Ku, Kyoto 6068585, Japan 2.Natl Inst Adv Ind Sci & Technol, AIST, Ikeda, Osaka 5638577, Japan 3.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 | Nishiguchi, T,Matsumoto, T,Kanai, H,et al. Catalytic steam reforming of ethanol to produce hydrogen and acetone[J]. applied catalysis a-general,2005,279(1-2):273-277. |
| APA | Nishiguchi, T.,Matsumoto, T.,Kanai, H.,Utani, K.,Matsumura, Y.,...&Imamura, S.(2005).Catalytic steam reforming of ethanol to produce hydrogen and acetone.applied catalysis a-general,279(1-2),273-277. |
| MLA | Nishiguchi, T,et al."Catalytic steam reforming of ethanol to produce hydrogen and acetone".applied catalysis a-general 279.1-2(2005):273-277. |
入库方式： OAI收割
来源：大连化学物理研究所
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