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CFD simulation of gas-liquid hydrodynamics in aerated stirred tank

Azri, Abdullah (2010) CFD simulation of gas-liquid hydrodynamics in aerated stirred tank. Faculty of Chemical and Natural Resources Engineering , Universiti Malaysia Pahang .

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Abstract

The aim of this work is to comparing the simulation result from Computational Fluid Dynamic (CFD) with the experimental measurement from Montante et al. (2007). Liquid axial velocity and liquid radial velocity were measured in order to get the similar result with experimental measurement from Montante et al. (2007). For this work, Gambit 2.4.6 and Fluent 6.3.26 software were use in modelling and running the simulation. The experimental results obtained at different gas flow rates are presented, compared with multi-phase data and discussed for gaining insight into the gas–liquid flows. The agreement between the experimental and the calculated mean velocity fields indicates that the selected CFD modelling is appropriate for the prediction of the mean hydrodynamic features of gas–liquid dispersions in stirred vessels.

Item Type: Undergraduates Project Papers
Uncontrolled Keywords: Bioreactors - Computer simulation Biochemical engineering - Computer simulation
Subjects: T Technology > TP Chemical technology
Faculty/Division: Faculty of Chemical & Natural Resources Engineering
Depositing User: Shamsor Masra Othman
Date Deposited: 16 May 2013 04:13
Last Modified: 03 Mar 2015 08:00
URI: http://umpir.ump.edu.my/id/eprint/3388
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