CIRKULATION AV GAS-VETSKEBLANDNINGAR

A method and apparatus for continuously circulating a mixture comprising a liquid and a gas around a system comprising a riser and a downcomer and a gas disengagement section in which liquid flows downwardly at a velocity which does not exceed 0.2 meters per second and is being injected into a lower...

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Bibliographische Detailangaben
Hauptverfasser: FAWCETT R, HINES D A, MASLEN F P, ROESLER F C
Format: Patent
Sprache:swe
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Beschreibung
Zusammenfassung:A method and apparatus for continuously circulating a mixture comprising a liquid and a gas around a system comprising a riser and a downcomer and a gas disengagement section in which liquid flows downwardly at a velocity which does not exceed 0.2 meters per second and is being injected into a lower section of the riser. The method and apparatus are particularly useful for conducting aerobic fermentations.