石油化工高等学校学报 ›› 2022, Vol. 35 ›› Issue (4): 52-59.DOI: 10.3969/j.issn.1006-396X.2022.04.008

• 替代燃料及新材料 • 上一篇    下一篇

碳材料为基础的电化学法去除水中重金属研究进展

曹瑜寒(), 王荣忠, 张月华, 彭国文, 曾庆意()   

  1. 南华大学 资源环境与安全工程学院,湖南 衡阳 421001
  • 收稿日期:2022-06-26 修回日期:2022-08-12 出版日期:2022-08-25 发布日期:2022-09-27
  • 通讯作者: 曾庆意
  • 作者简介:曹瑜寒(1997⁃),硕士研究生,从事功能化碳材料及其去除水中重金属方面的研究;E⁃mail:yuhancao@stu.usc.edu.cn
  • 基金资助:
    国家自然科学基金面上项目(52170083);国家自然科学基金青年科学基金项目(51808143);湖南省自然科学基金优秀青年基金项目(2021JJ20007)

Removal of Heavy Metals in Water by Electrochemical Treatment Technologies Based on Carbon Materials

Yuhan Cao(), Rongzhong Wang, Yuehua Zhang, Guowen Peng, Qingyi Zeng()   

  1. School of Resource Environment and Safety Engineering,University of South China,Hengyang Hunan 421001,China
  • Received:2022-06-26 Revised:2022-08-12 Published:2022-08-25 Online:2022-09-27
  • Contact: Qingyi Zeng

摘要:

电化学处理技术已广泛用于水体重金属的去除研究。其中,具有导电性强、比表面积大、结构可控等性能的碳基电极在电化学处理和回收重金属方面表现出巨大的应用前景。主要介绍了碳纳米管、石墨烯、活性炭等碳基电极通过电吸附、电氧化还原以及电沉积等电化学方法去除与回收水中重金属的研究进展,并展望了碳材料为基础的电化学处理重金属的发展趋势。

关键词: 水处理, 碳材料, 电化学处理, 重金属, 环境保护

Abstract:

Electrochemical treatment technologies have been widely used to remove heavy metals in water.Specifically,carbon?based electrodes show positive application prospects in electrochemical treatment and recovery of heavy metals due to their strong electrical conductivity,large specific surface area,and controllable structure.This paper reviewed the research progress in the removal and recovery of heavy metals in electrochemical fields,such as electro?adsorption,electro?reduction,electro?oxidation,and electro?deposition by carbon?based electrodes including carbon nanotubes,graphene,and activated carbon.In addition,the development trends of removing heavy metals by electrochemical treatment technologies based on carbon materials were predicted.

Key words: Water treatment, Carbon materials, Electrochemical treatment, Heavy metal, Environmental protection

中图分类号: 

引用本文

曹瑜寒, 王荣忠, 张月华, 彭国文, 曾庆意. 碳材料为基础的电化学法去除水中重金属研究进展[J]. 石油化工高等学校学报, 2022, 35(4): 52-59.

Yuhan Cao, Rongzhong Wang, Yuehua Zhang, Guowen Peng, Qingyi Zeng. Removal of Heavy Metals in Water by Electrochemical Treatment Technologies Based on Carbon Materials[J]. Journal of Petrochemical Universities, 2022, 35(4): 52-59.

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