物理化学法处理含铜废水及铜二次资源化研究进展  

A Review of Removal of Copper Ion from Wastewater in Physical-chemical Process and Sec-reclamation of Copper Ion

作　　者：胡钰倩[1] 胡立嵩[1] 余训民[1] 

机构地区：[1]武汉工程大学环境与城市建设学院,湖北武汉430073

出　　处：《广西科学院学报》2006年第3期223-227,共5页Journal of Guangxi Academy of Sciences

基　　金：湖北省教育厅自然科学重点基金项目(2003A001);武汉工程大学博士科研启动基金资助。

摘　　要：综述采用无机吸附剂、有机吸附剂、有机-无机复合材料吸附剂以及生物吸附剂等物理化学方法处理含铜废水及铜二次资源化的研究应用情况。物理化学法处理含铜废水的主要机理为表面能吸附、离子交换、螯合、膜分离、渗透等。物理化学法处理含铜废水具有处理方法简便、吸附剂可重复使用、无二次污染以及铜可回收利用等优点。The researches and applications of copper ion removal from waste water by physicalchemical process are summarized. These processes include inorganic absorbent, organic absorbent, organic-inorganic compound material adsorption as well as biological absorbent. The main mechanisms in these processes are surface adsorption, ion-exchange, chola gathers, membrane separation and infiltration. The physical-chemical process in the removal of copper from waste water is simple, and the absorbents can be reused. And that can reduce second pollution as well as the copper may be recycled.

关 键 词：废水 铜离子 吸附剂 资源化 物理化学法 

分 类 号：X703.1[环境科学与工程—环境工程]