Mineral processing refers to the production process of high grade mineral ore which meets the requirement of smelting after each processing operation. 

Mineral process mainly includes: ore crushing and screening, ball mill grinding and classifier classifying, mineral separating (gravity separation, flotation, and magnetic separation), as well as mineral dehydration (concentration, filtration, drying).

The preparation equipments include feeder, crusher, ball mill, classifier, vibrating screen, magnetic separator, mixing drum, and flotation machine, etc.

There are many kinds of iron ore, different ore has different processing technology. The processing technology is based on the mineral character to achieve the best beneficiation effect.