工业水处理 ›› 2022, Vol. 42 ›› Issue (3): 47-53. doi: 10.19965/j.cnki.iwt.2021-0121

• 专论与综述 • 上一篇    下一篇

抗病毒药物在水体中的污染现状与去除技术进展

王晓虹1(),何桂琳1(),田立平2,栗静静1,王永磊1,姜清月1   

  1. 1.山东建筑大学市政与环境工程学院, 山东 济南 250102
    2.潍坊市市政公用事业服务中心, 山东 潍坊 261041
  • 收稿日期:2021-12-19 出版日期:2022-03-20 发布日期:2022-03-21
  • 通讯作者: 何桂琳 E-mail:1310158332@qq.com;glhe@zju.edu.cn
  • 作者简介:王晓虹(1997— ),硕士研究生。电话:17866613969,E-mail:1310158332@qq.com|何桂琳,博士,讲师。电话:18858266478,E-mail:glhe@zju.edu.cn
  • 基金资助:
    2020年度山东省自然科学基金项目(ZR2020ME221);潍坊市科学技术发展计划项目(2020ZJ1320)

Pollution status and removal technology progress of antiviral drugs in water

Xiaohong WANG1(),Guilin HE1(),Liping TIAN2,Jingjing LI1,Yonglei WANG1,Qingyue JIANG1   

  1. 1.College of Municipal and Environmental Engineering, Shandong Jianzhu University, Ji’nan 250102, China
    2.Weifang Municipal Public Utility Service Center, Weifang 261041, China
  • Received:2021-12-19 Online:2022-03-20 Published:2022-03-21
  • Contact: Guilin HE E-mail:1310158332@qq.com;glhe@zju.edu.cn

摘要:

2020年初新冠疫情在全球爆发,大量抗病毒药物被用于新冠病毒治疗。由于不能被患者完全消化以及不适当的废物处理,水环境中的抗病毒药物浓度持续增加。研究表明,抗病毒药物已对水环境水质安全以及人类健康造成了一定危害,去除水体中抗病毒药物对保证供水质量有重大意义。总结了水体中抗病毒类药物来源的多样性以及危害的广泛性,阐述了抗病毒药物在污水、地表水、地下水及饮用水等水体中的污染现状,同时综合探讨了生物处理、光催化氧化、电化学氧化、臭氧氧化以及吸附等处理技术对水体中抗病毒药物的去除效果及各类技术的优缺点、适用性、研究进展等。分析发现,现有的处理技术多集中于对单个或少数抗病毒药物种类的去除,且各技术又有其限制因素,因此,研究能高效降解水中抗病毒药物的技术势在必行。最后对未来水中抗病毒药物去除的研究方向进行了展望,供相关研究者参考。

关键词: 抗病毒药物, 污染现状, 污水处理, 饮用水处理

Abstract:

At the beginning of 2020,the novel coronavirus broke out in the world,and a large number of antiviral drugs were used for its treatment. Concentrations of antiviral drugs in the water environment continued to increase due to incomplete digestion by patients and inappropriate waste disposal. Studies have shown that antiviral drugs have caused certain harm to the safety of water environment and human health. The removal of antiviral drugs in water is of great significance to ensure the quality of water supply. The diversity of sources of antiviral drugs in water and the universality of harm was summarized,and the current situation of the pollution of antiviral drugs in sewage, surface water,underground water and drinking water was expounded. Meanwhile,the removal effects of biological treatment,photocatalytic oxidation,electrochemical oxidation,ozonation and adsorption on antiviral drugs,as well as their advantages and disadvantages,applicability and research progress were comprehensively discussed. It was found that most of the existing removal technologies focused on the removal of single or a small number of antiviral drugs,and each technology had its limiting factors,so it was imperative to study the effective degradation technology of antiviral drugs in the environment. Finally,the research direction of further removal of antiviral drugs was prospected. It was hoped to provide reference for relevant researchers.

Key words: antiviral drugs, pollution status, sewage treatment, drinking water treatment

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