Beneficiation Studies of Bajaur Manganese Ore by Different ...
The manganese ore of Bajaur Agency of Pakistan was subjected to flotation, heavy medium separation, gravity concentration and magnetic separation techniques for beneficiation. The original composition of the manganese ore was 45.56% Mn, 4% Fe O, 40% SiO The Mn content was raised to a maximum ~ 48.76 % in the concentrate with the recovery of ~ 67.78 % through …