Manganese Mineral, Manganese Extraction, Manganese Mining ...
【Case】 Case 1. A manganese mining process project of Xinhai, its main ore is Rhodochrosite and Ca rhodochrosite, then Calcite. Gangue including quartz, chalcedony, carbonaceous and clay, etc. Xinhai contracts the whole designation of the mineral production line, and adopts the process of rough separate the highintensity magnetic ore and concentrate the medium intensity magnetic ore.