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Solvent extraction equilibrium of gallium from hydrochloric acid solutions by Amberlite LA‐2
13
Citations
7
References
1994
Year
Solvent ExtractionChemical EngineeringEnvironmental ChemistryEngineeringSolvent Extraction EquilibriumSeparation ScienceEnvironmental EngineeringChloride SolutionsHydrochloric Acid SolutionsSelective SeparationSeparation TechnologyAnalytical ChemistryAdvanced SeparationChemistrySlope AnalysisMineral ProcessingAmberlite La‐2
Abstract The extraction of Ga(III) from chloride solutions by Amberlite LA‐2 dissolved in kerosene at 25°C has been investigated. The effects of the concentrations of gallium, chloride and Amberlite LA‐2, and pH, on the equilibrium are reported. Extracted complexes are formulated using a slope analysis of the equilibrium data. All gallium was back‐extracted from the loaded organic phase with water.
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