Characteristic and kinetic of liquid-phase isopropanol dehydrogenation over Raney nickel catalysts for chemical heat pump
文献类型：期刊论文
| 作者 | Xin, Fang1,2; Xu, Min1; Huai, Xiu-Lan1; Li, Xun-Feng1 |
| 刊名 | APPLIED THERMAL ENGINEERING
 |
| 出版日期 | 2014-09-05 |
| 卷号 | 70期号:1页码:580-585 |
| 关键词 | Chemical heat pump Kinetic model Liquid-phase dehydrogenation Isopropanol Raney nickel |
| 英文摘要 | Chemical heat pump is a promising alternative for upgrading the low-level thermal energy. The catalytic dehydrogenation of isopropanol occurring at low temperature is a key procedure in the isopropanol/acetone/hydrogen chemical heat pump system. The kinetics of the liquid-phase dehydrogenation of isopropanol over Raney nickel and rapidly quenched Raney nickel catalysts were studied experimentally. The results showed that the rapidly quenched Raney nickel catalyst is much more active than Raney nickel and the reciprocal of dehydrogenation rate was linear to the 1/2 power of the acetone concentration for both of them. Finally the reaction kinetics of liquid-phase isopropanol dehydrogenation with the two different catalysts was obtained respectively. (C) 2014 Published by Elsevier Ltd. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Thermodynamics ; Energy & Fuels ; Engineering, Mechanical ; Mechanics |
| 研究领域[WOS] | Thermodynamics ; Energy & Fuels ; Engineering ; Mechanics |
| 关键词[WOS] | 2-PROPANOL DEHYDROGENATION ; ACETONE ; HYDROGENATION ; TEMPERATURES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000341464400061 |
| 公开日期 | 2015-12-22 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/106014]  |
| 专题 | 工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI） |
| 作者单位 | 1.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xin, Fang,Xu, Min,Huai, Xiu-Lan,et al. Characteristic and kinetic of liquid-phase isopropanol dehydrogenation over Raney nickel catalysts for chemical heat pump[J]. APPLIED THERMAL ENGINEERING,2014,70(1):580-585. |
| APA | Xin, Fang,Xu, Min,Huai, Xiu-Lan,&Li, Xun-Feng.(2014).Characteristic and kinetic of liquid-phase isopropanol dehydrogenation over Raney nickel catalysts for chemical heat pump.APPLIED THERMAL ENGINEERING,70(1),580-585. |
| MLA | Xin, Fang,et al."Characteristic and kinetic of liquid-phase isopropanol dehydrogenation over Raney nickel catalysts for chemical heat pump".APPLIED THERMAL ENGINEERING 70.1(2014):580-585. |
入库方式： OAI收割
来源：工程热物理研究所
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