工业水处理 ›› 2021, Vol. 41 ›› Issue (10): 44-53. doi: 10.19965/j.cnki.iwt.2020-0795

• 专论与综述 • 上一篇    下一篇

石墨烯类材料对水中有机污染物的吸附研究进展

郝延蔚(),孙瑞敏,赵辉*(),师兆忠,刘进   

  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
  • 收稿日期:2021-06-23 出版日期:2021-10-20 发布日期:2021-10-26
  • 通讯作者: 赵辉 E-mail:hao-yanwei@163.com;huihuicai303@126.com
  • 作者简介:郝延蔚(1990-), 博士, 讲师。电话: 0371-23810606, E-mail: hao-yanwei@163.com
  • 基金资助:
    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)

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

Yanwei HAO(),Ruimin SUN,Hui ZHAO*(),Zhaozhong SHI,Jin LIU   

  1. Henan Key Laboratory for Advanced Silicon Carbide Materials, Kaifeng Key Laboratory of Clean Production Technology of Chemical Industry, Research Center of Functional Materials, School of Material and Chemical Engineering, Kaifeng University, Kaifeng 475004, China
  • Received:2021-06-23 Online:2021-10-20 Published:2021-10-26
  • Contact: Hui ZHAO E-mail:hao-yanwei@163.com;huihuicai303@126.com

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。

关键词: 石墨烯, 有机污染物, 水处理, 吸附

Abstract:

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.

Key words: graphene, organic pollutants, water treatment, adsorption

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