Determination of the streaming potential in ion-exchange membranes

The streaming potential in ion-exchange membranes has been experimentally studied. Results obtained with two sulfonic membranes with a different degree of swelling and equilibrated in HCl, NaCl and KCl solutions with concentrations ranging from 10 −3 M to 1 M are given. Concentration polarisation pr...

Full description

Saved in:
Bibliographic Details
Published inJournal of membrane science Vol. 67; no. 1; pp. 57 - 66
Main Authors Reynard, J.M., Larchet, C., Bulvestre, G., Auclair, B.
Format Journal Article
LanguageEnglish
Published Amsterdam Elsevier B.V 04.03.1992
Elsevier
Subjects
Chemistry
Colloidal state and disperse state
Exact sciences and technology
General and physical chemistry
ion-exchange membranes
Membranes
streaming potential
thermodynamics
streaming potential
ion-exchange membranes
thermodynamics
Exchange capacity
Sodium Ions
Ion exchange membrane
Concentration effect
Methyl methacrylate polymer
Ion exchange
Experimental study
Thermodynamic properties
Potassium Ions
Online AccessGet full text

Cover

More Information
Summary:The streaming potential in ion-exchange membranes has been experimentally studied. Results obtained with two sulfonic membranes with a different degree of swelling and equilibrated in HCl, NaCl and KCl solutions with concentrations ranging from 10 −3 M to 1 M are given. Concentration polarisation problems are solved by extrapolation of the experimental data to zero diffusion time.
ISSN:0376-7388
1873-3123
DOI:10.1016/0376-7388(92)87039-Z