PROCESS AND PLANT FOR PRODUCING A VARIABLE GAS OUTPUT

The present invention is concerned with a process for the separation of a compressed feed gas, particularly compressed air, for delivery to a user of a variable output of a gas product, nitrogen being a preferred gas, by means of a variable-capacity separator fed by a compression apparatus. The inve...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VIGOR, XAVIER, BARRY, LIONEL
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:The present invention is concerned with a process for the separation of a compressed feed gas, particularly compressed air, for delivery to a user of a variable output of a gas product, nitrogen being a preferred gas, by means of a variable-capacity separator fed by a compression apparatus. The invention is useful for the production of nitrogen from air by either distillation or permeation.