分子筛膜制备技术  

Recent Advances in the Preparation of Zeolite Membrane

作　　者：张延风[1] 许中强[2] 陈庆龄[2] 

机构地区：[1]华东理工大学化学与制药学院,上海200237 [2]上海石油化工研究院,上海201208

出　　处：《化工进展》2002年第4期270-274,共5页Chemical Industry and Engineering Progress

摘　　要：综述了近十余年来分子筛膜制备技术的进展 ,详细介绍和评述了分子筛膜的制备方法如原位水热合成法、二次生长法、汽相法等合成方法及其优缺点。Recent advances in the preparation of zeolite membrane are reviewed.Advantages and disadvantages of various preparation methods of zeolite membrane such as in situ hydrothermal synthesis, vapor-phase transport synthesis,secondary growth synthesis,pulsed laser ablation synthesis,microwave heating synthesis and direct heating substrates synthesis are described in detail.The formation and elimination of defects in zeolite membrane are also discussed extensively.

关 键 词：分子筛 无机膜 膜分离 分子筛膜 制备 

分 类 号：TQ424.25[化学工程]