为减轻铀矿水冶废水处置的困难,应尽量不用污染的水和不产生有害杂质的工艺方法。卡罗选冶厂的酸化漫出和过氧化氰沉淀就是例证。尽可能让尾矿水循环和矿井水重复利用,以降低选冶厂的废水排放。这样,可减少清水耗量,有明显的经济效益。为加强水的管理,选冶厂废水零排放工艺技术设计现已成熟。除特殊情况,矿山/水冶厂实 In order to alleviate the difficulty of disposal of uranium mine water and metallurgy wastewater, it is necessary to avoid using polluted water and process methods that do not produce harmful impurities. An example is the acidification and cyanide precipitation of Carlo Mills. As much as possible for the tailings water cycle and mine water reuse, to reduce the wastewater treatment plant smelter. In this way, water consumption can be reduced, there are obvious economic benefits. In order to strengthen the management of water, the zero-emission technology design of the wastewater treatment plant is mature now. In addition to special circumstances, mining / watermelting plant real