The absorption capacity of a natural mineral adsorbent has been investigated for sulfate reduction in acidminedrainage.
介绍了一种采用针铁矿的天然矿物原料吸附酸性矿井废水中硫酸根离子的试验研究。
2
The rotating biological contactor is a high efficient immobilized device for microorganism which is suitable for treating the acidminedrainage.
生物转盘反应器是一种高效率的微生物固定化装置，很适合处理水量适中的矿山酸性废水。
3
Studies also show that most of mercury in coal can be brought into the environment easily by acidminedrainage (AMD), and this kind of pollution should be paid more attention to.