%0 Journal Article %A García Villaluenga, Juan Pedro %A Barragán García, Vicenta María %A Izquierdo Gil, María Amparo %A Godino Gómez, María Paz %A Seoane Rodríguez, Benjamín %A Ruiz Bauzá, Carlos %T Fluid flow modeling in a sulfonated cation-exchange membrane %D 2009 %@ 0021-8995 %U https://hdl.handle.net/20.500.14352/43713 %X Liquid permeation measurements of water, methanol, and 2-propanol were carried out using a commercial cation-exchange membrane Nafion-117 (perfluorinated polyethylene with pendant ether-linked side chains terminated with sulfonated groups). The experimental permeation data are treated and analyzed using the capillary model, leading to the determination of equivalent pore radius of the membrane structure. %~