金属-有机骨架吸附重金属离子的研究进展  

Research Progress on Adsorption of Heavy Metal Ions by Metal-organic Frameworks

作　　者：臧玮佳 孙颖 ZANG Wei-jia;SUN Ying(Tongliao Branch,Inner Mongolia Autonomous Region Environmental Monitoring Station,Tongliao 028000,China)

机构地区：[1]内蒙古自治区环境检测总站通辽分站,内蒙古通辽028000 [2]大连路明发光科技股份有限公司,辽宁大连116000

出　　处：《安徽化工》2024年第6期33-36,共4页Anhui Chemical Industry

摘　　要：重金属离子废水因其毒性和致癌性成为关系人类健康和生态安全的紧迫而又无法回避的环境污染问题。金属有机骨架材料(MOFs)作为一种具有超高表面积、孔径可调节的新型多孔材料,在废水中重金属的吸附和净化领域显示出巨大的潜力。简要概述了MOFs材料对几种常见的水中重金属的吸附性能,并为今后的研究方向提出了展望。Heavy metal ion wastewater has become an urgent and unavoidable problem related to human health and eco-logical safety due to its toxicity and carcinogenicity.As a new type of porous material with ultra-high surface area and adjustable pore size,metal-organic framework materials(MOFs)show great potential in the field of adsorption and purifi-cation of heavy metals in wastewater.This paper briefly summarizes the adsorption performance of MOFs materials for several common heavy metals in water and presents prospects for future research directions.

关 键 词：金属有机框架 重金属离子 吸附法 

分 类 号：X830[环境科学与工程—环境工程]