Numerical Simulation of Dispersed Gas/Liquid Flows in Bubble Columns at High Phase Fractions using OpenFOAM ® . Part I – Modeling Basics | Zendy

Marschall H. | Zendy; Mornhinweg R. | Zendy; Kossmann A. | Zendy; Oberhauser S. | Zendy; Langbein K. | Zendy; Hinrichsen O. | Zendy

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Numerical Simulation of Dispersed Gas/Liquid Flows in Bubble Columns at High Phase Fractions using OpenFOAM ® . Part I – Modeling Basics

Author(s) -

Marschall H.,

Mornhinweg R.,

Kossmann A.,

Oberhauser S.,

Langbein K.,

Hinrichsen O.

Publication year - 2011

Publication title -

chemical engineering and technology

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.403

H-Index - 81

eISSN - 1521-4125

pISSN - 0930-7516

DOI - 10.1002/ceat.201100161

Subject(s) - bubble , multiphase flow , computational fluid dynamics , flow (mathematics) , liquid phase , gas phase , process (computing) , mechanics , gas bubble , chemical reactor , process engineering , materials science , chemistry , chemical engineering , thermodynamics , engineering , computer science , physics , organic chemistry , operating system

Various chemical products are synthesized in processes using gas/liquid reactors with bubbly flows. Hence, there is a significant interest in a more efficient process design as well as in process intensification with a strong focus on this reactor class. However, the design of industrial gas/liquid reactors requires more detailed information about the flow structures and characteristics of two‐ or multiphase systems. The basic models for two‐fluid model simulations of dispersed gas/liquid flows in bubble columns at high gas fractions are presented.

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