石墨烯类材料对水中有机污染物的吸附研究进展  

Research progress on the adsorption of graphene-based materials to organic pollutants in water

作　　者：郝延蔚 孙瑞敏[1] 赵辉[1] 师兆忠 刘进 Hao Yanwei;Sun Ruimin;Zhao Hui;Shi Zhaozhong;Liu Jin(Key Laboratory for Advanced Silicon Carbide Materials of Henan Province,Kaifeng Key Laboratory of Clean Production Technology of Chemical Industry,Research Center of Functional Materials,Kaifeng University,School of Material and Chemical Engineering,Kaifeng University,Kaifeng 475004,China)

机构地区：[1]河南省先进碳化硅材料重点实验室,开封市化工清洁生产技术重点实验室,开封大学功能材料研究中心,开封大学材料与化学工程学院,河南开封475004

出　　处：《工业水处理》2021年第10期44-53,共10页Industrial Water Treatment

基　　金：河南省高等学校重点科研项目(21A150033);开封市科技发展计划项目(1808009);开封大学博士基金项目(KDBS-2017-002);河南省青年骨干教师培养计划项目(2017GGJS269)

摘　　要：水环境中有机污染物的治理是近些年研究的热点。石墨烯类材料由于其独特的结构和性能,在水污染治理领域具有巨大的应用潜能。综述了石墨烯类材料的种类,不同类型石墨烯的吸附机理,以及近年来石墨烯类材料作为吸附剂在有机染料污染物、抗生素类污染物以及其他有机污染物处理中的应用现状;分析了石墨烯类材料的回收及再生性能;最后,对目前石墨烯类材料在水中有机污染物处理领域存在的问题进行了分析,并对今后的研究方向进行了展望。The treatment of organic pollutants in the water environment has been a research hotspot in recent years.Due to the unique structure and performance,graphene-based materials have the potential to become highly efficient adsorbents in the field of water pollution control. The types of graphene-based materials,the adsorption mechanism of different types of graphene,and the application prospect of graphene-based materials as adsorbents in the treatment on organic dyes,antibiotic and other organic pollutants were expounded. And the recovery and regeneration performance of graphene-based materials were analyzed. Finally,the current problems of graphene-based materials in the treatment of organic pollutants in water were analyzed,and the future research directions were also prospected.

关 键 词：石墨烯 有机污染物 水处理 吸附 

分 类 号：X703[环境科学与工程—环境工程]