Universidad Complutense de Madrid
E-Prints Complutense

Determination of diffusion salt flow through membranes from measurements of electric conductance

Impacto

Downloads

Downloads per month over past year



Barragán García, Vicenta María and Ruiz Bauzá, Carlos (1997) Determination of diffusion salt flow through membranes from measurements of electric conductance. Journal of Non-Equilibrium Thermodynamics, 22 (1). pp. 34-47. ISSN 0340-0204



Abstract

The salt flow through passive membranes, separating two solutions of the same electrolyte but of different concentrations, has been obtained from a method based on the determination of the electric resistance between two fixed points in the more diluted solution. It permits to determine the membrane system permeability and the ionic permeabilities, if the corresponding membrane potentials are known. The described method has been applied to Millipore membranes of different pore diameter and with different 1-1 electrolyte solutions.


Item Type:Article
Subjects:Sciences > Physics > Thermodynamics
ID Code:21150
Deposited On:08 May 2013 07:54
Last Modified:05 Aug 2013 11:16

Origin of downloads

Repository Staff Only: item control page