摘要
近年来,随着经济快速增长和城市化的加速发展,水污染问题日益突出,对生态环境及人体健康构成了潜在威胁。金属-有机骨架材料(MOFs)是一种新型多孔功能材料,具有比表面积大、孔隙率高,多样结构功能等优点,在吸附分离方面有着极强的潜力,并且在水处理中被广泛应用。文章介绍了MOFs分类、特点及其合成方法,总结了MOFs作为吸附材料在处理含染料、重金属、放射性物质及抗生素等废水中的研究进展;基于目前MOFs材料的现状,指出MOFs材料存在的不足,以及为今后的发展方向作出了展望。
With the rapid economic growth and accelerated urbanization,the problem of water pollution has become increasingly prominent in recent years,posing a potential threat to the ecological environment and human health.Metal-organic framework materials(MOFs)are a new type of porous functional materials,which have the advantages of large specific surface area,high porosity,and diverse structural functions.It have strong potential in adsorption and separation,and are widely used in water treatment.In this paper,the classification,characteristics and synthesis methods of MOFs are introduced,and the research progress of MOFs as adsorption materials in the treatment of wastewater containing dyes,heavy metals,radioactive substances and antibiotics is summarized.Based on the current status of MOFs materials,the shortcomings of MOFs materials are pointed out and the future development direction is prospected.
作者
王研
卫新来
郝展
黄俊
Wang Yan;Wei Xinlai;Hao Zhan;Huang Jun(College of Biotechnology&Food Science and Environmental Engineering,Hefei University,Hefei 230601,China;Anhui Key Laboratory of Sewage Purification and Eco-restoration Materials,Hefei 230088,China)
出处
《环境科学与管理》
CAS
2023年第1期90-94,共5页
Environmental Science and Management
基金
国家重点研发计划“长三角典型流域多源有机固废集约化处置集成示范”基金项目资助(2020YFC1908601,2020YFC 1908602)
合肥学院人才科研基金项目(21-22RC31)。
