Helical Packing Columns for Preventing Foam Formation: Experimental and Numerical Investigations

Unwanted foaming and liquid bridging inside structured packings have a negative effect on the pressure drop during thermal separation processes. A novel helical design of a packing column for preventing foaming is presented. The effective interfacial area is calculated by numerical simulations. Diff...

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Veröffentlicht in:	Chemical engineering & technology 2022-08, Vol.45 (8), p.1404-1413
Hauptverfasser:	Nesme, Anuhar Osorio, Hohagen, Hans, Topic, Nikola, Thünnesen, Julian, Mobarak, Mohammad, Lyu, Wenjing, Jahn, Alexander, Kim, Sedong, Delgado, Antonio
Format:	Artikel
Sprache:	eng
Schlagworte:	Angles (geometry) Columns (structural) Foaming Mass transfer Packing columns Pressure drop Pressure effects Structured packing
Online-Zugang:	Volltext
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