Kinetics of hydroformylation of propylene using RhCl(CO)(TPPTS)(2)/TPPTS complex catalyst in aqueous system
文献类型：期刊论文
| 作者 | Yang, C; Mao, ZS; Wang, YF; Chen, JY |
| 刊名 | CATALYSIS TODAY
 |
| 出版日期 | 2002-05-15 |
| 卷号 | 74期号:1-2页码:111-119 |
| 关键词 | propylene hydroformylation kinetics orthogonal experimental design |
| ISSN号 | 0920-5861 |
| 其他题名 | Catal. Today |
| 中文摘要 | The kinetics of RhCl(CO)(TPPTS)(2)/TPPTS catalyzed hydroformylation of propylene was studied by an orthogonal experimental design. The hydroformylation reaction was carried out batchwise in a 500 ml stirred autoclave. The effects of temperature, total pressure, molar ratio of hydrogen/carbon monoxide, partial pressure of propylene, molar ratio of rhodium/TPPTS and concentration of rhodium catalyst on the initial rate of reaction were determined by margin and variance analysis. Several empirical rate equations were proposed to represent the experimental data. The kinetic parameters were evaluated and the activation energy was found in the range of 75 similar to 85 kJ/mol. The regioselectivity of hydroformylation was also determined and the molar ratio of normal/isomeric aldehyde varied from 3.9 to 56.1. 2002 Elsevier Science B.V. (C) All rights reserved. |
| 英文摘要 | The kinetics of RhCl(CO)(TPPTS)(2)/TPPTS catalyzed hydroformylation of propylene was studied by an orthogonal experimental design. The hydroformylation reaction was carried out batchwise in a 500 ml stirred autoclave. The effects of temperature, total pressure, molar ratio of hydrogen/carbon monoxide, partial pressure of propylene, molar ratio of rhodium/TPPTS and concentration of rhodium catalyst on the initial rate of reaction were determined by margin and variance analysis. Several empirical rate equations were proposed to represent the experimental data. The kinetic parameters were evaluated and the activation energy was found in the range of 75 similar to 85 kJ/mol. The regioselectivity of hydroformylation was also determined and the molar ratio of normal/isomeric aldehyde varied from 3.9 to 56.1. 2002 Elsevier Science B.V. (C) 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] | WATER-SOLUBLE CATALYSTS ; MECHANISM ; ETHYLENE |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000176407000014 |
| 公开日期 | 2013-11-12 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5663]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, C,Mao, ZS,Wang, YF,et al. Kinetics of hydroformylation of propylene using RhCl(CO)(TPPTS)(2)/TPPTS complex catalyst in aqueous system[J]. CATALYSIS TODAY,2002,74(1-2):111-119. |
| APA | Yang, C,Mao, ZS,Wang, YF,&Chen, JY.(2002).Kinetics of hydroformylation of propylene using RhCl(CO)(TPPTS)(2)/TPPTS complex catalyst in aqueous system.CATALYSIS TODAY,74(1-2),111-119. |
| MLA | Yang, C,et al."Kinetics of hydroformylation of propylene using RhCl(CO)(TPPTS)(2)/TPPTS complex catalyst in aqueous system".CATALYSIS TODAY 74.1-2(2002):111-119. |
入库方式： OAI收割
来源：过程工程研究所
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