摘要
Abstract
The process mineralogy research on a low grade bauxite in Yunnan province was carried on using the method of MLA and XRD, and the mineral structure and composition of the bauxite was identified. It was focused on the composition of aluminum, iron, silicon, titanium minerals, as well as the dissemination characteristics, grain - size composition and single mineral dissociation degree. The main available mineral in the run - of - mine ore was diaspore, goethite, ilmenite, and the gangue was muscovite, clay minerals and so on. Diaspore coexisted with clay minerals, muscovite and goethite. The factors of affecting mineral processing and theirs counter-measures were given in the end.关键词
工艺矿物学/铝土矿/单体解离度/嵌布特征Key words
process mineralogy/ bauxite/ single mineral dissociation degree/ dissemination characteristic分类
天文与地球科学
