The development of economic society brings increasing severer water pollution problem which makes the optimization of water treatment technology more imperative.Photocatalytic separation technology combines photocatalysis and membrane separation technology,achieving the role of membrane separation while effective degradation of pollutants.Photocatalytic separation technology which improves the anti-fouling performance of membrane and efficiency of water treatment,shows a tremendous advantage in water treatment.A synthetical review of TiO2 photocatalytic separation membrane was elaborated with an insight into its types,preparation methods and properties.The prospects for future development of TiO2 photocatalytic separation membrane were also proposed.
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基金资助
国家自然科学基金(51172284)