Different Manganese Ore Beneficiation Require Different Plant

Manganese ore separation methods according to the types of natural minerals and associated elements contained is divided into a lot of kinds. Different manganese ore need different manganese ore beneficiation plant.

Because the physical and chemical properties of manganese and iron, and manganese ore beneficiation methods similar to weakly magnetic iron ore separation methods.Manganese ore separation methods according to the types of natural minerals and associated elements contained is divided into a lot of kinds. Different manganese ore need different manganese ore beneficiation plant.

Oxide manganese ore beneficiation method is gravity separation.Manganese ore beneficiation plant production by adopting the method of washing gravity. Undressed ore after washing to remove slime, net income of mine, some can be used as the finished ore, some need to use jig and shaking table to choose again. Washing overflow sometimes need to use gravity or magnetic separation methods such as further recycling.Some native oxide manganese ore deposit type, because of mining dilution, heavy media has been used in production.

Iron oxide ore, the iron minerals are mainly limonite. Iron and manganese difficult gravity, flotation or strong magnetic separation, magnetic separation methods require the use of reduction roasting. The industry has adopted a washing - reduction roasting -gravity process.

Manganese ore beneficiation equipment for magnetic separation, used for manganese ore, mixing manganese carbonate, metal manganese ore separation, process: crushing, sieving, magnetic separation, undressed ore through the coarse and fine breaking, then through fine crusher the ore particles finely for 0.5 5 mm, then carries on the magnetic separation, because of the manganese ore is a kind of weak magnetic minerals, so the magnetic field strength to over 12000 gauss can ensure the recovery of manganese ore electronmagnetic for hematite, limonite and manganese dry separation has significant effect.Due to the magnetic separation of the operation is simple, easy to control, strong adaptability, can be used for a variety of manganese ore

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