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尾矿设施的安全监督工作急待加强徐日升尾矿是矿山选矿厂从矿石中选出有用矿物后所剩下的矿碴，是在现有技术经济条件下未能回收利用的工业废料。通常，它以矿浆状态排出。由于在尾矿中含有许多对人类有用的元素，因此，仍作为一种资源采取措施进行储存。尾矿的堆存，通常...
Safety Supervision of Tailings Facilities urgently need to be strengthened Xu Risheng Tailing is the residual mineral ballast left after the mine concentrator has selected useful minerals from the ore and is an industrial waste that can not be recycled under the existing technical and economical conditions. Normally it is discharged as a slurry. As the tailings contains many elements that are of interest to humans, it is still stored as a resource. Tailings piled up, usually ...