Study on Technological Mineralogy and the Experimental of Hematite in Fengyang Anhui

The paper researched on hematite’s characteristic of process mineralogy in Fengyang Anhui province. The chemical compositions of the ore were analyzed. The species, components of the hematite are determined, and the grain size and embedded characteristic of the ore are statistical. Some suggestions are proposed to improve the recovery of Fe2O3 according to the result of the process mineralogy study.