Effect of proton on potassium ion in countertransport across fine porous charged membranes
Article Abstract:
Research was conducted to examine the effect of proton on potassium ion in countertransport across fine porous charged membranes. Proton and potassium ions countertransport across perfluorocarbon-type and hydrocarbon-type cation-exchange membranes was also investigated. Experimental results on the K-101 membrane agreed with theoretical predictions. However, experimental results on the Nafion membrane did not agree with theoretical predictions.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1998
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Theoretical analysis of a novel electrical field assisted membrane module comprising an array of microchannel units
Article Abstract:
Theoretical analysis of a novel electrical field assisted membrane module consisting of an array of microchannel units, comprising of a cylindrical pore and a charged ion-selective membrane layer, is presented. The analysis has provided a theoretical background for designing a membrane-separation process and the results of numerical simulation has yielded information for the estimation of the optimal operating conditions.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
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Membrane potential across low-water-content charged membranes: Effect of ion pairing
Article Abstract:
The ion-paring effect in low-water-content charged membranes is examined. Cation-exchange and anion-exchange membranes with various water contents and homogeneous fixed-charge distribution are prepared by radical copolymerization and characterized by membrane potential measurements.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
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