Issue 8, 2003
From the journal:

Physical Chemistry Chemical Physics

Liquid–liquid processes and kinetics in acoustically emulsified media

Craig E. Banks,a   Oleksiy V. Klymenkoab  and  Richard G. Compton*a  

* Corresponding authors

a Physical and Theoretical Chemistry Laboratory, University of Oxford, South Parks Road, Oxford, UK
E-mail: Richard.Compton@chemistry.ox.ac.uk
Fax: 01865 275410
Tel: 01865 275413

b Mathematical and Computer Modelling Laboratory, Kharkov National University of RadioElectronics, 14 Lenin Avenue, Ukraine

Abstract

The measurement of liquid–liquid kinetics in acoustically emulsified media is shown to be conveniently achieved via the monitoring of bulk concentrations. This is exemplified with reference to the extraction of copper from an aqueous solution by the ligand 5-nonyl-salicylaldoxime in ethyl acetate. The speed of the extraction under ultrasound compares favourably with that seen under conventional stirring and the benefits are illustrated with reference to the extraction of copper from industrial effluent.

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Article information

DOI
https://doi.org/10.1039/B212702B
Article type
Paper
Submitted
20 Dec 2002
Accepted
05 Mar 2003
First published
18 Mar 2003

Phys. Chem. Chem. Phys., 2003,5, 1652-1656

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Liquid–liquid processes and kinetics in acoustically emulsified media

C. E. Banks, O. V. Klymenko and R. G. Compton, Phys. Chem. Chem. Phys., 2003, 5, 1652 DOI: 10.1039/B212702B

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