城市污水处理过程中重金属的检测方法及处理技术浅析

A review on the heavy metal detection methods and treatment technologies in municipal wastewater treatment

重金属对人类健康乃至整个生态系统都具有严重威胁。综述了我国城市污水中的重金属概况,介绍了污水中重金属的检测方法,并对一些新型的重金属处理方法进行了阐述,最后展望了我国污水中重金属检测方法和处理技术存在的不足及未来的发展方向。

Heavy metals have a serious threat to human health and ecosystems. This paper summarized the overview of heavy metals in municipal wastewater. In addition the methods of detecting heavy metals in municipal wastewater were introduced and several novel heavy metal treatments were also described. Finally, this paper reviewed the shortcomings and future development of heavy metal detection methods and treatment technologies in China.