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Iron Ore Beneficiation Process Flow Chart

Iron Ore Beneficiation Process Flow Chart

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Abstract: There are many different types of iron ore, and there are some differences between different iron ore crushing plant, so i can’t introduce Complete Iron Ore Crushing Plant for you in a short time. This article will Introduce the basic process of Iron Ore Crushing Plant, hope it’ll be useful for you. And If you are sure to konw the complete iron ore crushing plant, pelase contact us directly, our experts will design Iron Ore Beneficiation Process Flow Chart for you as your iron ore mine.

Iron Ore Beneficiation Plant Flow Chat

Iron ore beneficiation flow chat can be seen below.

Iron Ore Beneficiation Process Flow Chart

Iron Ore Beneficiation Process

Single weak magnetic separation process: sorting operation using a single low intensity magnetic separation process, suitable for mineral composition of simple and easy menu a magnetite ore; may be further divided into two categories: continuous grinding – weak magnetic separation process, stage grinding – stage sorting process.

  • 1, continuous grinding – weak magnetic separation process: for coarser disseminated or higher grade iron ore. According iron ore without the dissemination size, can be a period of two consecutive grinding or grinding, grinding minerals reached a weak magnetic separation after sorting requirements.
  • 2, stage grinding – stage sorting process: Suitable for fine-grained disseminated low-grade ore. In some roughing mill ore magnetic separation, abandon part qualified tailings, coarse magnetic concentrate in to the secondary grinding (re-grinding) for re-grinding re-election. If the conditions of the rough grinding again, through the sorting of a large number of discarded tailings, subsequent grinding to reduce the workload and sorting, it is advantageous to reduce the cost.

Weak magnetic separation – reverse Beneficiation Process: mainly targeted some fine iron ore grade is difficult to improve, iron ore and other impurities in the high SiO2 problems, process methods include magnetic separation – reverse Beneficiation Process and magnetic cationic election – two anionic reverse Beneficiation Process.

Weak magnetic separation – selection process: This process method is difficult to improve the taste of certain iron ore concentrate, iron ore fine the problem of high impurity components SiO2 and other developed.

Weak magnetic – magnetic – flotation joint process: mainly used for processing multi-metal ore and mixed ore symbiosis, divided into three categories:

  • 1, weak magnetic separation – Beneficiation Process: mainly used for processing sulphide associated magnetite ore. According to the magnetic nature of the ore is further divided into two after the first, and the first magnetic float after float.
  • 2, weak magnetic – magnetic processes: mainly used for mixing low magnetic ore processing rates. Characterized by the use of weak magnetic separation of weakly magnetic magnetite First, the weak magnetic tailings re-using a strong magnetic hematite recovery weakly magnetic minerals.
  • 3, weak magnetic – magnetic – Beneficiation Process: mainly used for processing multi-metal ore symbiosis.

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