秘鲁某铜钼矿水环境保护规划

Water Environmental Protection Plan for a Cu-Mo Mine in Peru

秘鲁某世界级超大型铜钼矿的开发利用对水环境保护提出了巨大挑战。在分析了项目主要水污染源的情况下,在规划过程中按照“清污分流,雨污分流”的原则,进行清污分流处置,从源头上减少废水产生量;在末端治理方面,针对矿山酸性废水,采用高密度泥浆法进行处理,达标后排放。

The development and utilization of a world-class super-large copper-molybdenum mine in Peru pose a huge challenge to water environmental protection.The proper methods were proposed to reduce the amount of wastewater generated from the pollution sources,including the application of rain and sewage diversion and its subsequent disposal,under this circumstance of analysis of main water pollution sources in the project.The high density sludge(HDS)process was further utilized for end-treatment to treat acid mine drainage for meeting the corresponding requirements of the standard.