膜法气体除湿的研究进展

Research on the Progress of Gas Dehumidification Based on Membrane

气体除湿在很多领域内具有重要的意义,传统除湿方式的不足日益凸显,需要进行改善和革新。介绍了膜法除湿的类型,以及膜组件的类型和特点,总结了膜法除湿操作条件对除湿效率的影响,对国内膜法除湿技术应用和发展进行了展望。

In many field,gas dehumidification is of great significance. However,the disadvantages of traditional methods for gas dehumidification are becoming more and more obvious,so the technology of gas dehumidification needs a series of technical renovation. The types of gas dehumidification based on membrane,the types and features of membrane module were mainly introduced. And the impact of operating conditions on the dehumidification efficiency was summarized. Moreover,the applications and development of gas dehumidification based on membrane was anticipated.