H_2/CH_4气体分离膜研究进展  

Research progress of gas separation membrane for H_2/CH_4 separation

作　　者：杨启鹏[1] 李良军 岳丽宏[1] 赵学波 

机构地区：[1]青岛理工大学环境与市政工程学院,山东青岛266000 [2]中国石油大学(华东)非常规油气与新能源研究院,山东青岛266000

出　　处：《现代化工》2016年第4期29-33,共5页Modern Chemical Industry

基　　金：国家自然科学基金青年科学基金项目(21506109)

摘　　要：气体分离技术有助于提高我国工业废气的回收利用效率,缓解我国能源短缺的现状。H_2是符合人类可持续发展的重要能源,工业生产中H_2与CH_4气体分离是制备高纯H_2的关键工艺技术。气体分离膜技术由于具备分离效率高、能耗低等特点,是一种极具发展前景的分离技术。本文以现有膜材料为研究对象,分析各种气体分离膜的特点及H_2/CH_4分离性能,以期促进该项技术的进一步发展。Gas separation technology can improve the recycling efficiency of industrial waste and relieve the stress on energy in China. Hydrogen has been considered as a kind of important energy to meet the requirements of human sustainable development. During production process,the key technology is the separation of pure hydrogen from hydrogen and methane mixtures. Gas separation membrane technology is very important in the future because of its higher separation efficiency and lower energy consumption. In order to promote this technology,the characteristics of different kinds of gas separation membranes are reviewed,which exhibit different gas separation performanc for H_2/CH_4.

关 键 词：气体分离膜 H_2 CH4 MOF膜 

分 类 号：TQ028.1[化学工程]