| 从异丙醇装置副产中分离精制异丙醚的工艺研究 |
| |
| 引用本文： | 刘杰,刘岗,王洪志.从异丙醇装置副产中分离精制异丙醚的工艺研究[J].化学工业与工程技术,2004,25(5):8-10. |
| |
| 作者姓名： | 刘杰 刘岗 王洪志 |
| |
| 作者单位： | 锦州石化精细化工有限公司,辽宁,锦州,121001 |
| |
| 摘 要： | 采用萃取精馏和共沸精馏的试验方法,进行了从异丙醇装置副产中分离精制异丙醚工艺的研究,结果可以得到纯度大于99%的异丙醚和纯度大于99.5%的异丙醇,并且产率较高。
|
| 关 键 词： | 异丙醇 副产 分离精制 异丙醚 |
| 文章编号： | 1006-7906(2004)05-0008-03 |
| 修稿时间： | 2004年6月10日 |
Study on process for separating and refining isopropyl ether from the by-product of isopropanol |
| |
| LIU Jie,LIU Gang,WANG Hong-zhi.Study on process for separating and refining isopropyl ether from the by-product of isopropanol[J].Journal of Chemical Industry & Engineering,2004,25(5):8-10. |
| |
| Authors: | LIU Jie LIU Gang WANG Hong-zhi |
| |
| Abstract: | The processes for separating and refining isopropyl ether from the by-product of isopropanol are researched using extractive distillation and azeotropic distillation. The results show that the purity of isopropyl ether is over 99%, and the purity of isopropanol is over 99.5%, and the yield of product is preferably. |
| |
| Keywords: | Isopropanol By-product Separating and refining Isopropyl ether |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
