MODULAR PRESSURE SWING ADSORPTION PROCESS AND APPARATUS

MODULAR PRESSURE SWING ADSORPTION PROCESS AND APPARATUS

The invention relates to a pressure swing adsorption (PSA) system comprising: a first group of PSA modules including a plurality of first PSA modules, a second group of PSA modules including a plurality of second PSA modules, a feed gas manifold connected to said first PSA modules and said second PS...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PRASAD, VINAY, HICKMAN, TROY, STREEKS, MICHAEL, LETTOW, JOHN S, LOMAX, FRANKLIN D
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Beschreibung
Zusammenfassung:The invention relates to a pressure swing adsorption (PSA) system comprising: a first group of PSA modules including a plurality of first PSA modules, a second group of PSA modules including a plurality of second PSA modules, a feed gas manifold connected to said first PSA modules and said second PSA modules; a product manifold connected to said first PSA modules and said second PSA modules; a waste manifold connected to said first PSA modules and said second PSA modules, each first PSA module operates on a first PSA cycle in synchronization with the other first PSA modules. In the system, each second PSA module operates on a second PSA cycle in synchronization with the other second PSA modules, and said first PSA cycle is offset from said second PSA cycle.