Fe3O4-MnO2复合材料催化降解水中有机污染物的研究进展

Research progress on Fe3O4-MnO2 composite materials for catalytic degradation of organi cpollutants in water

综述了Fe3O4-MnO2复合材料催化降解水中有机污染物的研究进展,介绍了Fe3O4-MnO2复合材料的负载方式,总结了Fe3O4-MnO2复合材料在催化降解水中有机污染物方面的应用。同时,阐述了Fe3O4-MnO2复合材料催化降解水中有机污染物的机理。指出:Fe3O4-MnO2复合材料未来的研发方向是实现负载方式的多样性和提高复合材料的热稳定性,制备出形貌多样、结晶性能好、稳定性高、经济性好、功能多样的Fe3O4-MnO2复合材料。

Research progresses on Fe3O4-MnO2 composite materials for catalytic degradation of organic pollutions in water are reviewed.Loading methods of Fe3O4-MnO2 composite materials are introduced.Their application for catalytic degradation of organic compounds in water issummarized.Meanwhile,the mechanisms are described.It is pointed out that the further research of Fe3O4-MnO2 composite materials focuses on developing loading methods,improving thermostability and preparing new Fe3O4-MnO2 composite materials with versatile morphology,high crystallinity,high stability,low cost and diverse functions.