Processes using solid perm-selective membranes in multiple groups for simultaneous recovery of specified products from a fluid mixture

Economical processes of the present invention are for separation of fluid mixtures to recover desired products using apparatus comprising a plurality of membrane modules disposed in a first product group, a second product group, and optionally one or more intermediate group. Advantageously integrate...

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Bibliographische Detailangaben
Hauptverfasser: COLLING CRAIG W, BARTELS JOHN V, HUFF GEORGE A
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Economical processes of the present invention are for separation of fluid mixtures to recover desired products using apparatus comprising a plurality of membrane modules disposed in a first product group, a second product group, and optionally one or more intermediate group. Advantageously integrated processes of the invention with the membrane modules in multiple groups are employed for simultaneous recovery of a very pure permeate product and a desired non-permeate product from a mixture containing organic compounds.