疏水性沸石分子筛及其在二氧化碳控制技术中的应用  

The hydrophobic zeolite molecular sieves and its application in CO_2 control technology

作　　者：黄燕[1] 

机构地区：[1]岳阳师范学院化学系,湖南岳阳414000

出　　处：《应用化工》2002年第3期12-15,19,共5页Applied Chemical Industry

摘　　要：介绍了疏水性沸石的疏水机理、制作方法、特性以及应用于二氧化碳控制技术中的特点。通过与空间站环控生保系统中传统的四床分子筛二氧化碳控制技术的对比 ,对以疏水性沸石为核心的两床分子筛系统的特性进行了分析 ,探讨了这一技术的发展前景与研究方向。The hydrophobic mechanism of hydrophobic zeolite and its manufacture method and character were introduced,as well as its characters applied in CO 2 control technology.The character of the two bed molecular sieves (2BMS) CO 2 control technology by hydrophobic molecular sieves was analyzed by comparing traditional four bed molecular sieves (4BMS) technology in space station.The developing prospects and research directions of this technology were also discussed.

关 键 词：沸石分子筛 疏水性 二氧化碳去除 空间站 环控生保系统 

分 类 号：R852.82[医药卫生—航空、航天与航海医学]