铀矿地质2012，Vol.28Issue(1)：58-64,7.
铀矿地表堆浸对环境的影响
Discussion on the Impact of Uranium Ore Heap Leaching to Environment
摘要
Abstract
In this paper, the impact of uranium ore heap leaching on the environment were studied with the case of two long production uranium mines. According to the basic requirements of the radiation environment assessment of the nuclear industry, the surface radon exhalation rate of the mine waste, the concentration of radionuclide of the waste water and the y radiation level and concentration of radionuclide of the waste were investigated and compared to that of the early conventional hydrometallurgical production of the two uranium mines. The merits and disadvantage of the heap leaching was evaluated, and measures and suggestions were proposed for the improvement of heap leaching techniques.关键词
铀矿山/堆浸/氡析出率/放射性核素/γ辐射水平Key words
uranium mining/heap leaching/radon exhalation rate/radionuclide/γ radiation level分类
资源环境引用本文复制引用
覃国秀,刘庆成,邓胜水,杨庆华,陈辛..铀矿地表堆浸对环境的影响[J].铀矿地质,2012,28(1):58-64,7.基金项目
科技部863项目(编号:2007AA06Z111)、江西省教育厅青年科学基金(编号:GJJ11148)资助项目. （编号:2007AA06Z111）
