针对山西矿井水的特点，对悬浮物矿井水、高矿化度矿井水、酸性矿井水提出了处理方法。
In the light of the features of mine wastewater in Shanxi Province, this paper advances some methods for the treatment of suspension mine water, high-mineralized mine water and acidic mine water.
研究表明，当煤炭被开采堆放到地表后，煤中大部分汞可以被酸性矿井水带入环境中，这一环境污染问题应予以重视。
Studies also show that most of mercury in coal can be brought into the environment easily by acid mine drainage (AMD), and this kind of pollution should be paid more attention to.
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