永平铜矿采矿场南坑酸性废水回收利用

摘要

In order to promoting the circular economy development in Yongping mine, the wasted acid water in south open pit was always transported to water treatment plant, after pipeline upgrading, the wasted water was treated as production water to leaching process in open pit mining;cathodes and copper sponge was produced by hydrometallurgy technique, a great economical benefits were achieved.%为了促进矿山循环经济发展，永平铜矿采矿场将南坑一直作为废水被输送到矿污水处理厂进行处理排放的酸性水，通过管路改造，输送到采矿场堆浸工段做为生产源料水，采用湿法工艺，生产出电积铜和海绵铜，创造可观的经济效益。