Abstract
Modified Udel P-3500 membranes bearing various kinds of hydroxyl moieties showed permselectivity towards water in the separation of aqueous ethanol solutions. Pervaporation phenomena were highly dependent on the environment surrounding the hydroxyl group.
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Yoshikawa, M., Hara, H., Tanigaki, M. et al. Modified Polysulfone Membranes II. Pervaporation of Aqueous Ethanol Solution through Modified Polysulfone Membranes Bearing Various Hydroxyl Groups. Polym J 24, 1049–1055 (1992). https://doi.org/10.1295/polymj.24.1049
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DOI: https://doi.org/10.1295/polymj.24.1049