High Temperature Catalytic Hydrogenation of Acetone over Raney Ni for Chemical Heat Pump
文献类型：期刊论文
| 作者 | Duan Yanjun1,2; Xu Min1; Huai Xiulan1 |
| 刊名 | JOURNAL OF THERMAL SCIENCE
 |
| 出版日期 | 2014-02-01 |
| 卷号 | 23期号:1页码:85-90 |
| 关键词 | Chemical heat pump Raney Ni Hydrogenation Acetone Conversion Selectivity |
| 英文摘要 | Exothermic hydrogenation reaction of acetone is an important part of an IAH-CHP, and the performance of IAH-CHP is affected directly by this reaction. This paper studies the influence of space velocity, temperature, hydrogen flow rate and pressure on conversion and selectivity experimentally. The byproducts are analyzed and classified into three types: hydrogenation product, cracking products and condensation products. Both the conversion and selectivity of this reaction have the same trend with the change of space velocity, temperature and hydrogen flow rate, and has the opposite trend with the change of pressure. As the space velocity increases, the conversion curve is a gradual decline parabola but the selectivity curve is close to a straight line. Hydrogen flow rate has a more obvious influence on conversion than temperature, whereas on selectivity the situation is opposite. High pressure increases the conversion of acetone to all products, but the increment of byproducts is more than that of isopropanol, so the selectivity decreases as pressure increases. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Thermodynamics ; Engineering, Mechanical |
| 研究领域[WOS] | Thermodynamics ; Engineering |
| 关键词[WOS] | COBALT CATALYSTS ; SUPPORTED NICKEL ; KINETICS ; DEHYDROGENATION ; SELECTIVITY ; SYSTEM ; DESIGN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000330143100010 |
| 公开日期 | 2015-12-22 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/106066]  |
| 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 | Duan Yanjun,Xu Min,Huai Xiulan. High Temperature Catalytic Hydrogenation of Acetone over Raney Ni for Chemical Heat Pump[J]. JOURNAL OF THERMAL SCIENCE,2014,23(1):85-90. |
| APA | Duan Yanjun,Xu Min,&Huai Xiulan.(2014).High Temperature Catalytic Hydrogenation of Acetone over Raney Ni for Chemical Heat Pump.JOURNAL OF THERMAL SCIENCE,23(1),85-90. |
| MLA | Duan Yanjun,et al."High Temperature Catalytic Hydrogenation of Acetone over Raney Ni for Chemical Heat Pump".JOURNAL OF THERMAL SCIENCE 23.1(2014):85-90. |
入库方式： OAI收割
来源：工程热物理研究所
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