Pervaporation separation and swelling me
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Ji-won Rhim; Seok-won Yoon; Sun-Woo Kim; Kew-ho Lee
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Article
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1997
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John Wiley and Sons
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English
⚖ 188 KB
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The pervaporation separation and the swelling behavior of acetic acid-water mixtures were investigated at 30, 40, and 50ЊC using the crosslinked poly(vinyl alcohol) (PVA) membranes with varying the poly(acrylic acid) (PAA) contents and the acetic acid concentration in the feed mixture. Typically, fo