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Arsenic management in sulphide concentrates

International Mining | April 06, 2010 | 7:27 pm Base Metals Top Companies Copper Iron Ore 

Flowsheet design and processing for a sulphide ore are driven by sulphur, iron and impurity management. As high grade feedstocks become depleted, arsenic bearing concentrates will become a more predominant feedstock. For existing copper producers, arsenic management is a key aspect...

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