水体中重金属的来源及治理方法研究进展

Research Progress of Source and Treatment Methods of Heavy Metals in Water

水是生命之源,然而水中重金属的污染给人类的健康和生命财产带来了极大的危害,必须设法除去。文章介绍了水体中重金属的来源,着重对重金属的处理方法进行概述,并比较了各方法的优劣,展望了废水中重金属的治理前景。

Water is the source oflife, however, heavy metal pollution, which has brought great harm to human health, life and property, must try to be removed. The paper introduces the source of heavy metals in water; treatment methods of heavy metals are summarized mainly and compared the merits and drawbacks of these methods. In addition, the prospects heavy metals in wastewater treatment also are elaborated.