煤矸石中无机盐类地下水污染的研究

Study of Pollution of Inorganic salts in Mine Waste to Ground Water

为了了解煤矸石对周围地下水造成的污染,模拟自然降水,对煤矸石进行了淋溶试验。通过对煤矸石的淋溶试验,发现煤矸石中大量无机盐被雨水淋溶,渗透到地下水,对地下水造成了严重污染,造成该地区地下水不能饮用。

In order to comprehend the pollution of mine waste to the groundwater, in this paper the drench experiment simulating the natural raining was done, and we discover that mass inorganic was dissolved by rain and seepage to the ground. So the groundwater was polluted and cannot be drunk in near area.