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Study on selective precipitation of platinum and base metals in liquid-liquid and gas-liquid chloride systems : focus on conceptual process design.

D. Tech. Chemical, Metallurgical and Materials Engineering / This study provides experimental data and new perspectives on selective precipitation of platinum group metals (PGMs) in the presence of base metals while at the same time reviewing the mass transfer characteristics and models associated with metal sulphides precipitation in liquid-liquid and gas-liquid systems. In this study, the objective was to investigate and validate the concept of selective precipitation of platinum from chloride media using sulphur-bearing liquids or gases.

Identiferoai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:tut/oai:encore.tut.ac.za:d1000297
Date January 2012
CreatorsSiame, John.
ContributorsKasaini, H. (Henry)
Source SetsSouth African National ETD Portal
LanguageEnglish
Detected LanguageEnglish
TypeThesis
FormatPDF

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