改性活性碳纤维在废水污染物吸附和降解中的应用研究  

A Review of Applied Research on the Adsorption and Degradation of Wastewater Pollutants Based on Modified Activated Carbon Fibers

作　　者：李美玲 韩健 刁法林 LI Mei-ling;HAN Jian;DIAO Fa-lin(Tianjin Research Institute for Water Transport Engineering,M.O.T,Tianjin 300456,China;Environmental Technology Development of TIWTE(Tianjin)Co.,Ltd.,Tianjin 300456,China)

机构地区：[1]交通运输部天津水运工程科学研究所,天津300456 [2]天科院环境科技发展(天津)有限公司,天津300456

出　　处：《合成材料老化与应用》2024年第3期70-73,76,共5页Synthetic Materials Aging and Application

基　　金：交通运输部天津水运工程科学研究所科研创新基金(基本科研业务费)项目(TKS20220205)。

摘　　要：工业化的迅速发展产生大量含有有机和无机污染物的废水,对生态环境和生物体健康构成严重威胁。改性活性碳纤维(ACF)具有比表面积高、吸附能力强和力学性能好等优点,在废水污染物处理中具有广泛应用前景。文章介绍了ACF改性技术,重点综述了改性ACF在废水处理中的应用研究进展,如有机污染物的吸附和降解、无机重金属离子的吸附,并对改性ACF在废水处理中的发展进行了展望。The rapid growth of industrial activities has given rise to an ocean amount of wastewater,comprising a complex mixture of organic and inorganic pollutants,which poses a severe threat to ecological equilibrium and the vitality of living organisms.In light of this challenge,the utilization of modified activated carbon fibers(ACF)emerges as a promising avenue for addressing those issues considering its high surface area,strong adsorption capability,and good mechanical properties.The modification techniques for ACF were first introduced and then the research progress in the application of modified ACF in wastewater treatment was presented,focusing on two key aspects:the adsorption and degradation of organic pollutants and the adsorption of inorganic heavy metal ions.Finally,on the basis of the above discussions,an outlook on the future development of modified ACF in wastewater treatment was also given.

关 键 词：废水污染物 活性碳纤维 改性 吸附 降解 

分 类 号：X703[环境科学与工程—环境工程]