工业水处理 ›› 2023, Vol. 43 ›› Issue (1): 26-31. doi: 10.19965/j.cnki.iwt.2021-1356

• 专论与综述 • 上一篇    下一篇

MOFs材料声催化活性在工业废水处理中的应用进展

王唯1(),王冬晶2,孙亮1,王孟圆1,李丽1,刘宇1,刘彬1()   

  1. 1.辽宁大学药学院,辽宁 沈阳 110036
    2.北京利龄恒泰药业有限公司,北京 102205
  • 收稿日期:2022-11-01 出版日期:2023-01-20 发布日期:2023-01-16
  • 通讯作者: 刘彬 E-mail:ww75120118@163.com;liubin@lnu.edu.cn
  • 作者简介:王唯(1998— ),硕士研究生。E-mail:ww75120118@163.com|刘彬,教授。E-mail:liubin@lnu.edu.cn
  • 基金资助:
    辽宁省“兴辽英才计划”项目(XLYC2007054)

Research progress on the industrial wastewater treatment by sonocatalytic activity of metal-organic frameworks

Wei WANG1(),Dongjing WANG2,Liang SUN1,Mengyuan WANG1,Li LI1,Yu LIU1,Bin LIU1()   

  1. 1.School of Pharmaceutical Sciences, Liaoning University, Shenyang 110036, China
    2.Beijing Liling Hengtai Pharmaceutical Co. , Ltd. , Beijing 102205, China
  • Received:2022-11-01 Online:2023-01-20 Published:2023-01-16
  • Contact: Bin LIU E-mail:ww75120118@163.com;liubin@lnu.edu.cn

摘要:

金属有机框架化合物(metal organic frameworks,MOFs)是一类新型的晶态多孔材料,不但具有较大的比表面积和较高的孔隙率,并且还具有独特的孔道结构和分散的活性中心,因此在催化领域被广泛应用。近年来,因处理不彻底的工业废水排放所引发的环境污染及抗生素耐药性问题越来越严峻。工业废水具有成分复杂,有机物含量高、难降解等特点,而现阶段工业废水处理主要面临技术单一、成本高、过程繁杂、效率低等困难。此外,目前的处理技术无法使工业废水达到零污染排放,因此开发新的处理手段解决上述问题十分紧迫。重点介绍了MOFs作为声催化剂在工业废水处理中的最新研究成果,并分析了MOFs联合超声发挥协同作用的机理及影响因素,最后对MOFs声催化活性在工业废水处理中的应用前景进行了展望。

关键词: 金属有机框架化合物, 声催化活性, 工业废水

Abstract:

Metal-organic frameworks(MOFs) are new crystalline porous materials and widely used in the catalysis field,because of its large specific surface area,high porosity,unique pore structures and dispersed active centers. In recent years,the problems of environmental pollution and antibiotic resistance are more and more rigorous due to the discharge of incomplete treatment industrial wastewater. Industrial wastewater has the characteristics of complex composition,high organic content and difficult degradation. At present,industrial wastewater treatment is mainly faced with difficulties such as single treatment technology,high cost,complicated process and low efficiency. However,the current treatment technology could not achieve pollution-free industrial wastewater. So, it is urgent to find new treatment means. It mainly reviewed the latest research results of MOFs as sonocatalyst in industrial wastewater treatment. Furthermore,it investigated the synergistic mechanism and influencing factors of MOFs combined with ultrasound. Finally,the application prospects of sonocatalytic activities of MOFs in industrial wastewater treatment was proposed.

Key words: metal-organic frameworks, sonocatalytic activity, industrial wastewater

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