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PROCESS FOR SEPARATING PROPANE AND PROPYLENE USING A DISTILLATION COLUMN AND A MEMBRANE SEPARATION COLUMN
PROCESS FOR SEPARATING PROPANE AND PROPYLENE USING A DISTILLATION COLUMN AND A MEMBRANE SEPARATION COLUMN
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机译:用蒸馏塔和膜分离塔分离丙烷和丙烯的方法
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摘要
Process for separating propane and propylene using a distillation column and at least one membrane separation unit constituted by one or more modules operating in series, said membrane separation unit being placed either upstream, or downstream, or upstream and downstream of the distillation column.
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