Pyrometallurgical upgrading of PGM-rich leach residues from the Western Platinum base metals refinery through roasting

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Pyrometallurgical upgrading of PGM-rich leach residues from the Western Platinum base metals refinery through roasting

The production of Platinum Group Metals (PGMs) normally entails the smelting of PGM flotation concentrates, converting of the furnace matte and removal of the bulk of the Ni, Cu, Co, S and Fe through atmospheric and pressure leaching in a base metals refinery to produce a PGM-rich concentrate. A num...

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Bibliographic Details
Main Authors:	Bezuidenhoudt, G., Eksteen, Jacques, Akdogan, G., Bradshaw, S., De Villiers, J.
Format:	Journal Article
Published:	Elsevier 2013
Subjects:	Roasting Leach residue PGM concentrate Volatiles PGM oxidation
Online Access:	http://hdl.handle.net/20.500.11937/14883

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