Iron Separator Process-A Practical Pyrite Beneficiation Craft

Iron Separator Process-A Practical Pyrite Beneficiation Craft

The main component in pyrite is FeS2 which is the main raw material in sulfuric acid production. It is usually used as filler due to its large specific weight. The specific weight of Pyrite is 4.9-5.2, and gravity separation is the mainly beneficiation methods of pyrite. Iron separator is the most commonly used upgrading plant in pyrite gravity separation. Forui introduces several pyrite beneficiation method to you.
 
1, gravity separation
The dissemination size of pyrite is relatively large and hard, especially for the coal pyrite and Ma'anshan pyrite, so it is suitable for gravity separation. First, get the pyrite ore crushed, then separate it in jig machine, get the good beneficiation product and expected recovery.
Pyrite gravity separation has the advantages of energy-saving, high efficiency, green, less investment in equipment, low operating costs, and now has become one of the most important methods of pyrite beneficiation. The commonly Used
mineral processing machine of pyrite is jig machine and shaker.

 
2, flotation beneficiation
This craft is for the low-grade small disseminated size. Pyrite belongs to easy-float ore, so the flotation method is good with it.
The flotation craft need large investment, high operating costs, also has pollution to environment, it is restricted to use in some areas. The flotation equipment includes crusher, ball mill, classifier, flotation machine and so on.

 
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