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Protea makes copper contamination breakthrough

Solution was developed with copper and cobalt mining customers in the DRC.

Craig Guthrie
The Katanga copper and cobalt mine in the DRC

The Katanga copper and cobalt mine in the DRC

Protea's solution, which improves metal purity levels and maximises throughput in the solvent extraction process, took six years to develop. It was created in partnership with chemicals manufacturers and...

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