离子交换──贫液循环法处理华尖金矿含氰废水试验

Experiment of treating cyanide-bearing waste water of Hua-jian Gold Mine by method of ion-exchange resin/cycle of barren solution

本文对离子交换树脂处理合氰废水进行了试验研究，结果表明采用该方法，既可回收废水中氰化物及重金属，又可使废水循环使用。

The esperimental study of treating cyanide-haring waste water by using ion-exchange resin is described in this paper.It shows from experiment that by employing this method, not only the cyanide and heavy metals in the waste water can be recovered, but the waste water can be cyclically used.