多晶沸石膜的研究进展  

Research on polycrystalline zeolite membrane

作　　者：杨丰科[1] 黄震[1] 

机构地区：[1]青岛科技大学化工学院,山东青岛266042

出　　处：《应用化工》2014年第1期172-174,共3页Applied Chemical Industry

基　　金：山东省自然科学基金资助项目(Q2006B02)

摘　　要：介绍了原位生长法和次生长法生成多晶沸石膜、气体透过性、膜的微观结构和吸附诱导结构的变化对分离性能的影响,多晶沸石膜对气体和液体分离扩展到纳滤和脱盐等方面的研究进展,对其性能的提高和应用作了展望。Introduced the research progress of many sided,including minister of in situ growth method and the secondary generated polycrystalline zeolite membrane,gas permeability,the microstructure of membrane and adsorption induced structure changes affect the performance of separation of gas and liquid separation,and polycrystalline zeolite membrane expands to nanofiltration and desalination. Finally,discussed the improvement of its performance and application.

关 键 词：多晶沸石膜 渗透蒸发 原位结晶法 次生长法 水处理 

分 类 号：O643.3[理学—物理化学]