The Inhibition of magnesium bearing gangue minerals is always a hard nut to crack in the flotation of copper-nickel sulfide, Previous studies suggested that inhibiting MgO was difficult. The primary cause is the occurrence of heterogeneous coacervation between serpentine and pyrite. 硫化铜镍矿浮选中,抑制含镁脉石矿物始终是选矿的难题。前人的研究认为,蛇纹石与硫化矿物间的异相凝聚是降镁难的主要原因。
Bulk sample electrolysis results show that magnesium silicate, silicon oxide, calcium sulfide, sodium oxide inclusions in the main sizes of 100~ 400 μ m exist in high-carbon steel. 大样电解结果显示,高碳钢中主要有尺寸在100~400μm左右的硅酸铝镁、氧化硅、硫化钙、氧化钠夹杂。