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溶胶—凝胶法制备TiO2分离膜的研究
Study on the Preparation of TiO 2 Separation Membrane Using Sol-Gel Technique
【摘要】 本文用溶胶—凝胶法制备有支撑ＴｉＯ２膜，通过ＸＲＤ、ＴＧ—ＤＴＡ、ＳＥＭ等方法对膜制备过程的物理化学变化进行了分析，并就干燥控制剂（ＤＣＣＡ）、烧成制度、以及载体等对膜结构完整性的影响作了探讨。
【Abstract】 The Supported TiO 2 membrane was prepared by sol -gel technique in the present work. The physico-chemical variation of the membranes was analysed by XRD,TG-DTA and SEM method.Also, the effect of drying control chemical additives (DCCA), sintering conditions and matrix on the microstructure of membrane has been studied.
【基金】 国家自然科学基金
- 【文献出处】 硅酸盐通报 ,BULLETIN OF THECHINESE CERAMIC SOCIETY , 编辑部邮箱 ,1997年03期
- 【分类号】TQ02
- 【被引频次】18
- 【下载频次】207