Separation of Volatile Organic Compounds from Water by Pervaporation
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Pervaporation Membranes and Modules Pervaporation membranes are made by coating a thin layer of selective polymer material onto a microporous support. The support layer provides mechanical strength, but Separation is controlled by the selective material. By using different selective membrane materials, very dif-
Purifiedfeed (90% acetone). The acetone selective silicone-rubber membrane is best used to remove acetone from dilute aqueous Solutions (
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