摘要
本文对明矾石矿中叶蜡石、硬水铝石、明矾石三种矿物采用不同的物理及化学方法进行了试验性的分离提纯。
The paper studies three minerals i.e.pyrauxite,diasporite and alumstone contained in alum- stone ores.The experiments of separation and purification for monominerals have been car- ried out with different physical and chemical methods according to different properties of mo- nominerals.The monominerals purity exceed 96 per cent totally and correspond to the resul- ts of chemical analysis of monominerals through some distinctive and efficient measurements of separation and purification.
出处
《江苏地质》
1990年第2期57-58,共2页
Jiangsu Geology
