Fluoride based control of Ca and Mg concentrations in high ionic strength base metal sulphate solutions in hydrometallurgical circuits

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Fluoride based control of Ca and Mg concentrations in high ionic strength base metal sulphate solutions in hydrometallurgical circuits

The presence of calcium (Ca) and magnesium (Mg) in the hydrometallurgical processing of base metals results in a number of difficulties. These problems range from the contamination of the final product, to high energy consumption and large bleed streams during electrowinning. Calcium poses a greater...

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Bibliographic Details
Main Authors:	Geogalli, G., Eksteen, Jacques, Pelser, M., Lorenzen, L., Onyango, M., Aldrich, Chris
Format:	Journal Article
Published:	Elsevier 2008
Subjects:	Filtration Non-ferrous metallic ores Hydrometallurgy
Online Access:	http://hdl.handle.net/20.500.11937/6783

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