How to separate Fluorite from common gangue minerals
Fluorite is one of the common non-metallic minerals, also known as fluorite. Its chemical formula is CaF2. It is rich in color. It is an important fluorine-containing mineral in nature and the main source of fluorine for industrial use. Fluorite often coexists with calcite, dolomite, quartz, barite, pyrite, galena, sphalerite and other minerals, and is…