配体交换吸附法在水处理中的研究进展  

Research progress of ligand exchange adsorption in water treatment

作　　者：殷若愚 陈云嫩[1] 何彩庆 刘晨[1] YIN Ruo-yu;CHEN Yun-nen;HE Cai-qing;LIU Chen(Jiangxi Key Laboratory of Mining&Metallurgy Environmental Pollution Control,Jiangxi University of Science and Technology,Ganzhou 341000,China)

机构地区：[1]江西理工大学江西省矿冶环境污染控制重点实验室,江西赣州341000

出　　处：《应用化工》2021年第3期774-779,共6页Applied Chemical Industry

基　　金：国家自然科学基金项目(51864021)。

摘　　要：基于高分子材料为载体负载过渡金属以获得配体交换吸附剂,并用于实现对水体中目标污染物的选择性吸附,综述了配体交换的吸附机理及解吸再生机理,对载体材料与负载金属的选择及应用研究进行了介绍,并对配体交换吸附技术目前存在的不足及未来研究方向进行了剖析,为配体交换吸附技术的深入发展与应用提供参考。The transition metal is loaded on the polymer material as the carrier to obtain the ligand exchange adsorbent,which is used to achieve the selective adsorption of the target pollutants in the water.The adsorption mechanism and desorption regeneration mechanism of ligand exchange were reviewed,the selection and application of carrier materials and loaded metals were introduced,and the current deficiencies of ligand exchange adsorption technology and future research directions were analyzed.Provide references for the in-depth development and application of ligand exchange adsorption technology.

关 键 词：配体交换吸附 机理 过渡金属 载体材料 

分 类 号：TQ424[化学工程]