氧化铝陶瓷膜孔径检测方法研究进展  

Research Progress of Pore Size Detection Methods for Alumina Ceramic Membrane

作　　者：李婧 王宁 帅树乙 陈璐[1] 薛安 黎阳[1] LI jing;WANG Ning;SHUAI Shuyi;CHEN Lu;XUE An;LI Yang(School of Materials and Architectural Engineering,Guizhou Normal University,Guiyang 550025,China)

机构地区：[1]贵州师范大学材料与建筑工程学院,贵阳550025

出　　处：《中国陶瓷》2022年第9期9-14,共6页China Ceramics

基　　金：贵州省科技计划项目(黔科合基础[2020]1Y206);贵阳市科技计划项目(筑科合同[2020]-4-2号)。

摘　　要：陶瓷膜因其具有优良的热稳定性、高渗透性、高选择性、耐酸碱腐蚀等特点,广泛地应用于水处理、生物医药、过滤分离工程等领域。本文依据近年来国内外对陶瓷膜的研究进展,综述了氧化铝陶瓷膜的基本发展情况,着重介绍了氧化铝陶瓷膜孔径的表征技术进展,讨论了当前氧化铝陶瓷膜孔径表征技术的优势与不足,展望了氧化铝陶瓷膜将来的工艺优化方向和发展方向。Ceramic membranes are widely used in water treatment,biological pharmacy,filtration engineering because of their excellent thermal stability,high permeability,high selectivity,acid and alkali corrosion resistance and other characteristics.Based on the research status of ceramic membranes in recent years,this paper summarizes the development situation of alumina ceramic membranes.The characterization technique progress about the pore size of alumina ceramic membrane are introduced emphatically.The advantages and disadvantages of the characterization technology about the pore size are discussed.The optimization and development direction of the alumina ceramic membranes are prospected.

关 键 词：氧化铝陶瓷膜 孔径检测 表征 

分 类 号：TQ174.758.11[化学工程—陶瓷工业]