the GraniteBimetallic Lode there was enrichment of both gold and silver below the zone of leached oxides. Although the ores of the two deposits differ in other respects, the most striking difference is in the manganese content. The use of manganese in the chlorination process to give free chlorine, which dissolves gold, is well known.
Manganese Ore Beneficiation Machinery. Nov 11 2019 · Manganese Ore Beneficiation Plant Is Also Called Manganese Ore Processing Plant Which Can Separate Manganese Ore From Mines To Improve The Grade Of Manganese Ore The Manganese Ore Beneficiation Plant Is Not A Single Machine Or Several Sets Of Equipment But A Production Line Formed By A Whole Set Of Manganese Ore .