Transesterification reaction catalysed by Novozym 435 in supercritical carbon dioxide
文献类型：期刊论文
| 作者 | Yasmin, Tahmina; Jiang, Tao; Han, Buxing; Zhang, Jicheng; Ma, Xiumin |
| 刊名 | JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC
 |
| 出版日期 | 2006-07-03 |
| 卷号 | 41期号:1-2页码:27-31 |
| 关键词 | Supercritical Carbon Dioxide Enzyme Lipase Novozym 435 Ethylene Glycol Ethyl Acetate Transesterification |
| ISSN号 | 1381-1177 |
| DOI | 10.1016/j.molcatb.2006.04.001 |
| 英文摘要 | Transesterification reaction between a substrate haviiw two functional groups (ethylene glycol) with ethyl acetate in the presence of lipase Novozym 435 was carried out to study the effect of supercritical CO2 (scCO(2)) on the conversion and selectivity of the reaction. It was demonstrated that in the presence of scCO(2) the equilibrium conversion could be considerably higher than that in the absence of scCO(2). scCO(2) could also enhance the selectivity of ethylene glycol monoacetate (EGMA) and suppress the formation of ethylene glycol diacetate (EGDA). and selectivity could be tuned by CO2 pressure. (c) 2006 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000238844100005 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/58147]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, Buxing |
| 作者单位 | Chinese Acad Sci, BNLMS, Ctr Mol Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yasmin, Tahmina,Jiang, Tao,Han, Buxing,et al. Transesterification reaction catalysed by Novozym 435 in supercritical carbon dioxide[J]. JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC,2006,41(1-2):27-31. |
| APA | Yasmin, Tahmina,Jiang, Tao,Han, Buxing,Zhang, Jicheng,&Ma, Xiumin.(2006).Transesterification reaction catalysed by Novozym 435 in supercritical carbon dioxide.JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC,41(1-2),27-31. |
| MLA | Yasmin, Tahmina,et al."Transesterification reaction catalysed by Novozym 435 in supercritical carbon dioxide".JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC 41.1-2(2006):27-31. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。