无机陶瓷膜孔径及孔径分布的测定与表征(Ⅰ)  

Mensurate and Characterize the Pore Size and Diameter Distributing of the Inorganic Ceramicmembrane(Ⅰ)

作　　者：徐坦[1] 鲁淑群[1] 谭蔚[1] 朱企新[1] 曲金秋[2] 叶世海[2] 

机构地区：[1]天津大学,天津300072 [2]南开大学,天津300071

出　　处：《流体机械》2007年第11期10-14,共5页Fluid Machinery

基　　金：天津市重点科研基金项目(043182411)

摘　　要：论述了硬质多孔材料中无机陶瓷膜的发展;介绍了硬质多孔材料孔径以及不同孔径范围气体流量分布测定的方法;以无机陶瓷膜(包括基体板)为例,采用不同方法进行了测试,并对测试结果进行了评述与分析。The development of microporous inorganic ceramicmembrane was discussed. The hard microporous material the gas flux distributing mensurate standard and method of different diameter pore size was introduced. Take inorganic ceramicmembrane （include the substrate） as example, different methods was adopted to mensurate the material, and the result was analysed.

关 键 词：无机陶瓷膜 鼓泡孔径 孔径分布 过滤介质 

分 类 号：TQ051[化学工程]