pen icon Colloque
quote

Phenomenological Relations for Water Diffusion Across Ion-Exchange Membranes

A.S. Tombalakian
AT

Membre a labase

A.S. Tombalakian

Résumé du colloque

Measurements have been made of water diffusion across ion-exchange membranes induced by chemical and electrical potential differences. The experimental results have been interpreted in terms of linear phenomenological equations. These relationships have been used to estimate the magnitudes of the phenomenological coefficients for water transfer across ion-exchange membranes. The validity of the linear phenomenological equation for water transfer under combined chemical and electrical potential differences has been tested by direct measurements. The dependence of the phenomenological coefficients on membrane properties and the ion species has been determined.

Contexte

Section :
Chimie-Physique
news icon Thème du colloque :
Chimie-Physique
manager icon Responsables :
A. Cabana
host icon Hôte : Université de Sherbrooke

Découvrez d'autres communications scientifiques

news icon

Titre du colloque :

Chimie-Physique
L'étude infrarouge du CF4 dans les phases condensées
France Bessette
Les spectres infrarouges des ions PtII(N3)4^-2 et PtIV(N3)6^-2
Théophile Theophanides
Étude du pont d'hydrogène par résonance magnétique nucléaire
Pedro Wenceslao Lobo
Voir tous les contenus de ce colloque

Autres communications du même congressiste :

news icon

Thème du colloque :

Chimie-Physique
Phenomenological Relations for Water Diffusion Across Ion-Exchange Membranes
A.S. Tombalakian
Measurements of electromotive force and transport numbers across ion-exchange membranes
A.S. Tombalakian
Solvent Mass Transfer across Ion-Exchange Membranes
M. Worsley