Thermal separation process

A thermal separation process between a gas ascending in a separating column and a liquid descending in the separating column, which comprise (meth)acrylic monomers, wherein the separating column comprises a sequence of crossflow mass transfer trays, the crossflow mass transfer trays of which have pa...

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Bibliographische Detailangaben
Hauptverfasser: HAMMON ULRICH, MUELLER-ENGEL KLAUS JOACHIM, WALTER THOMAS, OTTENBACHER MARKUS, HUETTEN FRANK
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A thermal separation process between a gas ascending in a separating column and a liquid descending in the separating column, which comprise (meth)acrylic monomers, wherein the separating column comprises a sequence of crossflow mass transfer trays, the crossflow mass transfer trays of which have passage orifices for the ascending gas in crossflow direction both in front of and beyond a downcomer for the descending liquid, and such crossflow mass transfer trays and one such crossflow mass transfer tray in a sequence of crossflow mass transfer trays present in a separating column.