And karst diaspore bauxite deposits belong to bioorganic sedimentary deposits. 又我国硬水铝石岩溶铝土矿,应属于生物有机质成矿作用的沉积型铝土矿。
Finally, combined with dispersant YF-2, artificial mixture (diaspore:kaolinite=2:1) was separated . 最后配合使用分散剂YF-2,对一水硬铝石:高岭石为2:1的人工混合矿进行反浮选分离。
In this dissertation,the influence of diaspore with hydrophobicity surface on the stability of foams was studied. 针对铝土矿浮选精矿三相泡沫体系,研究了表面疏水的一水硬铝石对铝土矿三相泡沫稳定性的影响规律。
Whereas the flotability of diaspore is pH-dependent in alkaline region, and the recovery rate drops from 80% to 20%. 强碱性条件下，一水硬铝石的浮选回收率从80%25急剧下降至20%25，与高岭石、叶腊石和伊利石之间形成较大差异；
The effects of microwave roasting pretreatment on leaching behavior of diaspore ore were investigated. 研究了微波焙烧对一水硬铝石矿浸出性能的影响。
Guizhou bauxite is a difficult to digest diaspore bauxite and its silicon content is high while iron content is low. 贵州铝土矿是高硅低铁、难溶的一水硬铝石型矿石，其铝矿物及硅矿物比俄罗斯和希腊同类型铝土矿中的铝硅矿物都难溶。
