Kinetic model of transesterification of diphenyl carbonate and 1,4-butyldiol
文献类型：期刊论文
| 作者 | Wang, Liping1,2,3,4; Xiao, Bin1,2,4; Wang, Gongying1,2 |
| 刊名 | Journal of natural gas chemistry
 |
| 出版日期 | 2010-07-01 |
| 卷号 | 19期号:4页码:436-440 |
| 关键词 | Transesterification Diphenyl carbonate 1,4-butyldiol Lithium acetate Kinetics |
| ISSN号 | 1003-9953 |
| DOI | 10.1016/s1003-9953(09)60089-x |
| 通讯作者 | Wang, gongying(gywang@cioc.ac.cn) |
| 英文摘要 | The transesterification of diphenyl carbonate (dpc) with 1,4-butyldiol (bd) was kinetically investigated in the presence of lithium acetate catalyst at 465 k. the reaction was followed by the measurement of the quantity of phenol which was distilled from the reactor. the experiments supported the assumption that the phenyl ester groups in dpc and phenyl hdroxybutyl carbonate (phbh) had the same reactivity, and the transesterification obeyed first-order kinetics with respect to dpc and bd, and a rate equation was derived. the reaction rate was found to be first order with respect to the catalyst concentration as well. when those data were incorporated in the rate equation, excellent agreement between calculated values and the observed ones was recognized over a wide range. |
| WOS关键词 | DIMETHYL TEREPHTHALATE ; ETHYLENE-GLYCOL ; METAL ACETATE ; CATALYSTS ; PHENOL |
| WOS研究方向 | Chemistry ; Energy & Fuels ; Engineering |
| WOS类目 | Chemistry, Applied ; Chemistry, Physical ; Energy & Fuels ; Engineering, Chemical |
| 语种 | 英语 |
| WOS记录号 | WOS:000281083500014 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2405717 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, Gongying |
| 作者单位 | 1.Chinese Acad Sci, Chengdu Inst Organ Chem, Chengdu 610041, Sichuan, Peoples R China 2.Changzhou Inst Chem, Changzhou Key Lab Green & Technol, Changzhou 213164, Jiangsu, Peoples R China 3.Qujing Normal Coll, Dept Chem, Qujing 655000, Yunnan, Peoples R China 4.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Liping,Xiao, Bin,Wang, Gongying. Kinetic model of transesterification of diphenyl carbonate and 1,4-butyldiol[J]. Journal of natural gas chemistry,2010,19(4):436-440. |
| APA | Wang, Liping,Xiao, Bin,&Wang, Gongying.(2010).Kinetic model of transesterification of diphenyl carbonate and 1,4-butyldiol.Journal of natural gas chemistry,19(4),436-440. |
| MLA | Wang, Liping,et al."Kinetic model of transesterification of diphenyl carbonate and 1,4-butyldiol".Journal of natural gas chemistry 19.4(2010):436-440. |
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来源：中国科学院大学
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