石墨烯及其复合材料在水处理方面的应用

摘要

The effects of graphene and graphene-based composites on the adsorption of heavy metals and organic compounds in wastewater are reviewed. A great deal of studies has shown that the graphene-based composites have excellent adsorptive effect on heavy metals and organic matter in water. According to the present water treatment,the prospect of the design,preparation and application of the graphene-based composites is analyzed,and the prospect of the composites in water treatment is prospected.%重点介绍了石墨烯和石墨烯基复合材料对污水中的重金属和有机物的吸附效果,大量的研究表明石墨烯基复合材料对水中的重金属和有机物具有优异的吸附效果,并且根据现今水处理当中面临的问题进行了展望,对石墨烯基复合材料的设计、制备和应用作了深入的分析,展望了其在水处理当中的前景.