Metal Concentration by Reversed Micelles
- 1 January 1995
- journal article
- research article
- Published by Taylor & Francis in Separation Science and Technology
- Vol. 30 (2) , 239-246
- https://doi.org/10.1080/01496399508015836
Abstract
A new method of metal concentration by reversed micelles is described. It differs from traditional solvent extraction concentration in the procedure of metal stripping from an organic phase. Reversed micelles are broken by heating or by adding a polar organic diluent. A concentrated metal solution is produced at surfactant disaggregation: there is no need to use a water-stripping solution. Coefficients of concentration for Fe(III), Pt(IV), and Pd(II) chloride complexes as high as 150 to 1800 have been seen when nonionic oxyethylated surfactants are used.Keywords
This publication has 10 references indexed in Scilit:
- Specific ion effects in electrical double layers: selective solubilization of cations in Aerosol-OT reversed micellesLangmuir, 1989
- Enhanced Solvent Extraction with Water-in-Ok MicroemulsionsSeparation Science and Technology, 1988
- Interfacial activity, extractant selectivity, and reversed micellization in hydrometallurgical liquid/liquid extraction systemsJournal of Colloid and Interface Science, 1987
- Liquid-Liquid Extraction of Low Molecular-Weight Proteins by Selective Solubilization in Reversed MicellesSeparation Science and Technology, 1987
- MICROEhULSIONS AS ADAPTIVE SOLVENTS FOR HYDROMETALLURGICAL PURPOSES: A PRELIMINARY REPORTJournal of Dispersion Science and Technology, 1987
- Organized molecular assemblies in the gas phase: reverse micelles and microemulsions in supercritical fluidsJournal of the American Chemical Society, 1987
- The partitioning of solutes between water-in-oil microemulsions and conjugate aqueous phasesJournal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, 1986
- Introduction to Macro- and MicroemulsionsPublished by American Chemical Society (ACS) ,1985
- Inverted Micellar Systems and Their Relations to MicroemulsionsPublished by Springer Nature ,1979
- Micellar effects on kinetics and equilibrium of synthesis and hydrolysis of benzylideneanilineTetrahedron, 1973