Solute diffusion in swollen membranes: III. Non-Equilibrium thermodynamic aspects of solute diffusion in polymer network membranes

作者: DAVID L. MEADOWS , NIKOLAOS A. PEPPAS

DOI: 10.1080/00986448408911144

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摘要: Abstract The Kedem-Katchalsky phenomenological coefficients Lp, LD and LpD of albumin transport through PVA membranes were calculated knowledge the corresponding multicomponent diffusion coefficients. Non-equilibrium thermodynamic considerations for non-ideal systems hydrophilic solutes in water used to describe swollen non-porous (gel) polymeric membranes. Experimental results effect polymer structure are also discussed.

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