Processing

  • beneficiamento(1)

The processing of COPELMI coal is carried out at three processing units: Recreio Mine (Butiá – Rio Grande do Sul), Faxinal Mine (Arroio dos Ratos – Rio Grande do Sul) and Cerro Mine (Cachoeira do Sul – Rio Grande do Sul).

COPELMI adopts a processing philosophy characterized by treating each coal layer separately, considering that the different mined layers have distinct washability and quality characteristics.

This processing philosophy was adopted to obtain qualitative and economic optimization of the production process as a whole, seeking the best use of the mineral resource.

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