浅谈老企业含氰电镀废水的处理

Treatment of cyanide containing electroplating wastewater in old enterprises

介绍了某军工老企业含氰电镀废水处理长期存在的问题,提出结合现场地实际情况,采用"两级破氰+金属离子捕集+固液分离"工艺对原有处理系统进行改造,实现处理系统的自动运行和废水的达标排放。

This paper introduces the long-standing problems in the treatment of cyanide containing electroplating wastewater in an old military enterprise,and puts forward that combined with the actual situation of the site,the original treatment system is reformed by using the process of "two-stage cyanide breaking + metal ion capture + solid-liquid separation",so as to realize the automatic operation of the treatment system and the discharge of wastewater up to the standard.