Activated alumina-based adsorption and recovery of excess fluoride ions subsequent to calcium and magnesium removal in base metal leach circuits

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Activated alumina-based adsorption and recovery of excess fluoride ions subsequent to calcium and magnesium removal in base metal leach circuits

An effective electrowinning process in hydrometallurgical industry requires fluoride levels in the base metal solution to be less than 10 mg/l. Selective removal of the fluoride ions from base solution isthus desired, if fluoride was added to control calcium and magnesium in the circuit. Consequentl...

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Bibliographic Details
Main Authors:	Lorenzen, L., Eksteen, Jacques, Pelser, M., Aldrich, Chris, Georgalli, G.
Format:	Journal Article
Published:	Southern African Institute of Mining and Metallurgy 2009
Subjects:	regeneration Fluoride activated alumina adsorption recovery
Online Access:	http://hdl.handle.net/20.500.11937/6610

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