有机蒸气膜分离过程  

Membrane Separation Processes for VOC Recycling

作　　者：曹义鸣[1] 左莉 介兴明[1] 袁权[1] 

机构地区：[1]中国科学院大连化学物理研究所,大连116023 [2]第二炮兵工程设计研究院,北京100011

出　　处：《化工进展》2005年第5期464-470,共7页Chemical Industry and Engineering Progress

基　　金：国家973计划资助项目(No 2003CB615703)

摘　　要：介绍了有机蒸气渗透膜原理和分离过程特点, 根据各生产过程工艺特点, 概述了应用膜分离压缩冷凝集成技术, 分离与回收乙烯、丙烯、氯甲烷和氯乙烯等有机蒸气过程。This paper introduces the permeation mechanism of VOC in membranes and commonly used separation processes. According to the technical characteristics of every production process, recycling of VOC such as ethylene, propylene, chloromethane and chloroethylene by using combined technology of membrane separation and condensation is summarized.

关 键 词：膜分离 有机蒸气回收 压缩冷凝 

分 类 号：TQ028.1[化学工程]