Preparation of reverse osmosis membranes
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J. J. Hillman
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Article
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1975
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John Wiley and Sons
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English
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## Abstract Surface acetylation of cellophane to afford an asymmetric membrane having high desalination ability (as high as 98% sodium chloride rejection) is described. The films were characterized by multipleβinternalβreflectance microscopy (MIR), dyeing tests, light microscopy, and determination