Treatment effects of using the coagulativeprecipitation and RO to treat high hardness and high sulfate-resistant(HSR) mine water were described in this paper.
叙述了采用混凝沉淀法、RO反渗透膜技术对高硬度、高硫酸盐型矿井水的处理效果。
2
A lab-scale chemical neutralizing-coagulativeprecipitation process was carried out to treat fluoride-rich acid wastewater in a rare earth wet refining factory.
采用实验室规模的化学混凝沉淀法处理某稀土湿法冶炼厂酸性含氟废水。
3
The combined technology of coagulativeprecipitation-iron chippings filtering-alkaline separation was ed to purify the high concentration sulphur dyeing sewage.