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sol-gel法制备微孔SiO2分离膜的研究进展
Advances in preparation of microporous silica membranes by sol-gel process
【摘要】 微孔SiO2 分离膜在气体分离、催化、膜反应器等领域有着巨大的应用潜力。本文首先简要介绍了获得微孔的两种途径 ,然后重点对sol-gel法制备微孔SiO2 分离膜的研究进展进行综述
【Abstract】 Microporous silica membranes have a great potential in gas separation,catalysis and membrane reactors. In this paper, two routes to obtain micropores and some advances in preparation of microporous silica membranes by sol-gel process are reviewed firstly.
【关键词】 溶胶—凝胶法;
微孔无机膜;
SiO2分离膜;
【Key words】 sol-gel; microporous inorganic membranes; silica membranes;
【Key words】 sol-gel; microporous inorganic membranes; silica membranes;
- 【文献出处】 天津化工 ,Tianjin Chemical Industry , 编辑部邮箱 ,2003年05期
- 【分类号】TQ028.8
- 【被引频次】10
- 【下载频次】186