阐述了采用高效高频脱水筛处理尾矿的可行性,并在某金矿的尾矿处理中得到了成功应用,最终可得到含水量小于15%的干堆尾矿.该文详细介绍了高效高频脱水筛处理某金矿尾矿的工艺流程和生产指标,且对其运行成本和经济效益进行了综合分析.实践证明,该尾矿处理工艺节省了投资费用,降低了运行成本,提高了回水率,经济效益显著,并可以最大限度地回收利用尾矿废水中的氰化物.
The paper sets forth the feasibility of the application of efficient high frequency dewatering screen in dry discharge of tailings , and it has been successfully applied in one gold mine and obtained a dry tailings pile of which the water content is less than 15%.The paper introduces in detail the technical flowsheet and production index of this processing technology in the gold mine ,comprehensively analyzes the running cost and economic benefits of the dewatering screen .Practices prove that this technology requires low investment and low running cost ,renders high wa-ter recovery and prominent benefits ,and it can recover cyanide to the utmost .
参考文献
| [1] | 陈平.中国黄金尾矿综合开发利用的现状和发展趋势[J].黄金,2012(10):47-51. |
| [2] | 徐克贤;袁玲;杜淑芬;刘晓红.尾矿库外排含氰废水处理试验研究[J].黄金,2009(10):52-54. |
| [3] | 张永贵;王彦慧;赵健伟;井维和;于立新.选厂压滤车间设备计算选择及工程实践[J].黄金,2014(5):42-44,45. |
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