✦ LIBER ✦

Thermal resistance models of packed-bed effective heat transfer parameters

✍ Scribed by A. G. Dixon

Publisher: American Institute of Chemical Engineers
Year: 1985
Tongue: English
Weight: 789 KB
Volume: 31
Category: Article
ISSN: 0001-1541
DOI: 10.1002/aic.690310519

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✦ Synopsis

Abstract

Simple thermal resistance models of packed‐bed heat transfer can be used to derive predictive formulas for the effective axial and radial thermal conductivities and apparent wall heat transfer coefficient. In particular, the behavior of the heat transfer parameters over the entire range of Reynolds number can be explained by considering the two asymptotic cases of low Re (solid phase dominant) and high Re (fluid phase dominant).

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