氢气分离技术的研究现状  

The Present Study of Separation Technique of Hydrogen Gas

作　　者：林小芹[1] 贺跃辉[1] 江垚[1] 张丰收[1] 

机构地区：[1]中南大学粉末冶金国家重点实验室,长沙410083

出　　处：《材料导报》2005年第8期33-35,39,共4页Materials Reports

基　　金：国家自然科学基金(20476106);国家"973"基础资助项目(2003CB615707)

摘　　要：高纯氢气的制取已经成为21世纪材料领域的研究热点之一,而氢气分离技术作为制取高纯氢气的一个关键环节,尤为引人注目。介绍了氢气分离方法的原理、特点、应用和研究现状,探讨了氢气分离方法的现存问题及发展前景。The synthesis of highly pure hydrogen gas has becomes one of the key points in the materials research of the 21st century. As the critical process of the pure hydrogen synthesis, the separation techniques for hydrogen gas arose great interest of researchers. This paper introduces the principles, characteristics, applications and the current researches of the separation techniques for hydrogen gas. In addition, the existing problems and developing trends of the separation techniques for hydrogen gas are discussed.

关 键 词：氢气 分离 方法 纯度 高纯氢气 分离技术 现状 分离方法 21世纪 发展前景 

分 类 号：TQ116.2[化学工程—无机化工] TQ028.8