Research Progress on Catalytic Ceramic Membrane Degradation of Phenol Containing Wastewater

In recent years, ceramic membrane supported catalysts for catalytic ozonation have made certain progress in the treatment of organic wastewater. This process has the advantages of simple operation, high oxidation efficiency, high catalyst utilization, ceramic membrane resistance to pollution, and no secondary pollution. However, the large-scale promotion and use of this process still rely on the development of highly active and stable heterogeneous catalysts. Therefore, it is crucial to summarize the development status of ceramic membrane supported ozone catalysts at home and abroad in recent years. This article first summarizes the recent research on catalytic membranes; Secondly, the production method of catalytic ceramic membrane is elaborated; Finally, the research significance of catalytic ceramic membranes is discussed.