Copper/Nickel/Lithium Ore Beneficiation Production Line

Applicable Ores

  • Copper Ore
  • Copper sulfide ores: chalcopyrite (CuFeS₂), chalcocite (Cu₂S), bornite (Cu₅FeS₄), Covellite (CuS) etc. are suitable for flotation process.
  • Copper oxide ores: malachite, silica malachite, bluish copper ore etc. are suitable for leaching-extraction-electrowinning process.
  • Mixed copper ore: The ore contains both copper sulfide ore and copper oxide ore.
  • Nickel Ore
  • Nickel sulfide ore: pentlandite, pyrrhotite etc. are suitable for flotation separation process.
  • Nickel oxide ore: nickel laterite ore is suitable for pyrometallurgy or hydrometallurgy.
  • Lithium Ore
  • lithium pyroxene/Spodumene: the main component is LiAl(SiO₃)₂, suitable for flotation separation process.
  • Lithium mica/Lepidolite: main composition is KLi₂Al(Si₄O₁₀)(F,OH)₂, suitable for flotation or chemical beneficiation process.
Lithium-Ore-Beneficiation-Production-Line-9

Performance Advantages

  • High Efficience Recovery

    The flotation process has a high recovery rate for copper sulfide/nickel sulfide/lithium pyroxene and lithium mica ores.

  • Strong Adaptability

    The process can be adjusted according to the type of ore (e.G. Oxidized copper ore needs to be combined with leaching process, oxidized nickel ore needs to be combined with pyrometallurgy or hydrometallurgy, lithium mica needs to be combined with chemical beneficiation process).

  • Environmental Protection and Energy Saving

    The flotation process needs to control the use of chemicals and wastewater treatment.

Process Flow Diagram(PFD)

Lithium-Ore-Beneficiation-Production-Line-8

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