CFD simulation of steady state heat transfer in bubble columns

Dhotre, Mahesh T. ; Vitankar, Vivek S. ; Joshi, Jyeshtharaj B. (2005) CFD simulation of steady state heat transfer in bubble columns Chemical Engineering Journal, 108 (1-2). pp. 117-125. ISSN 1385-8947

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/j.cej.2005.01.006

Abstract

A low Reynolds number k-ε computational fluid dynamics (CFD) model has been used for the description of flow pattern near the wall. An excellent agreement has been shown between the predicted and experimental hold-up and velocity profiles. The CFD model has been extended for the prediction of heat transfer for two-phase gas-liquid flows in bubble columns. A comparison has been presented between the predicted and the experimental data.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Bubble Columns; Design; CFD; Fluid Mechanics; Mathematical Modelling; Low Reynolds Number Model; Heat Transfer Coefficient
ID Code:61050
Deposited On:13 Sep 2011 11:05
Last Modified:13 Sep 2011 11:05

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