The Kamoa-Kakula joint venture mining complex, 39.6% owned by TSX-listed Ivanhoe Mines, in the Democratic Republic of Congo, produced 105,884 tonnes of copper concentrate in 2021, also exceeding the upwardly revised guidance range of 92,500 tonnes to 100,000 tonnes. The project's copper recoveries increased from an average of 81% in July 2021 to a record […]
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