Original title: CFD Simulation of Hydrodynamics of Rectangular External Loop Airlift Reactor
Translated title: CFD simulace hydrodynamiky airlift reaktoru s vnější cirkulací kapaliny
Authors: Šimčík, Miroslav ; Růžička, Marek ; Havlica, Jaromír ; Drahoš, Jiří ; Teixeira, J.
Document type: Papers
Conference/Event: 18th International Congress of Chemical and Process Engineering CHISA 2008, Praha (CZ), 2008-08-24 / 2008-08-28
Year: 2008
Language: eng
Abstract: [eng] [cze]
This contribution is aimed at CFD simulation of hydrodynamics of gas-liquid external loop rectangular airlift reactor using Euler-Euler model. Commercial code Fluent 6.3 is used to solve model equations. The goal of the work was to compare simulation results with experimental data available in literature. Simulated horizontal profiles of liquid and bubble velocity and gas holdup were compared with data from literature. Tato práce je zaměřena na simulaci hydrodynamiky airlift reaktoru pomocí Euler-Euler modelu. K řešení modelových rovnic je použit program Fluent. Cílem práce bylo srovnat výsledky simulací s experimentálními daty dostupnými v literatuře. Byly srovnány horizontální profily rychlosti kapaliny a plynu a zádrže plynu.
Keywords: cfd simulation; gas-liquid systems; loop airlift reactor
Project no.: CEZ:AV0Z40720504 (CEP), GA104/07/1110 (CEP), GA104/06/1418 (CEP)
Funding provider: GA ČR, GA ČR
Host item entry: Summaries 3, ISBN 978-80-02-02050-9

Institution: Institute of Chemical Process Fundamentals AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0163904

Permalink: http://www.nusl.cz/ntk/nusl-39143


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