摘要
文介绍了金属膜和金属复合膜在加氢和脱氢反应中的应用及金属复合膜的常用制备方法和发展趋势。与非复合的金属膜相比，金属复合膜具有氢透量高、金属用量少和成本低等优点。
The applications of metal membranes and metal composite membraiiee to hydrogena- tion and dehydrogenation reaction are introduced.The general preparation methods and theprospects of metal composite membranes are also discussed.Comparing with metal membranes,themetal composite membranes have the advantages of high hydrogen permeation flux and low cost.
出处
《化学进展》
SCIE
CAS
CSCD
1994年第2期141-150,共10页
Progress in Chemistry
关键词
金属膜
金属复合膜
加氢
脱氢
制备
metal membranes
metal composite membranes
membrane reactors
hydrogenpormeation flux
