摘要
介绍了一种新型的气体分离膜材料聚酰亚胺，对其发展历史，合成、制膜及气体分离的应用研究作了评述，从四个方面讨论了聚酰亚胺膜的气体透过机理．并与普通膜材料进行了比较。
Polyimidea new type membrane material for gas separation, was introduced in the aspects of its history, synthesis, membrane preparation and application in gas separtion. The gas permeation mechanism of polyimide membrane was discussed according to four different factors. Compared with the common membrane materials, polyimide exhibited an excellent gas separation behavior and showed a good future.
出处
《膜科学与技术》
CAS
CSCD
1996年第2期1-7,共7页
Membrane Science and Technology
