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Fluid—particle heat transfer in fixed and fluidized beds

✍ Scribed by S.N. Gupta; R.B. Chaube; S.N. Upadhyay

Publisher: Elsevier Science
Year: 1974
Tongue: English
Weight: 423 KB
Volume: 29
Category: Article
ISSN: 0009-2509
DOI: 10.1016/0009-2509(74)80203-4

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✦ Synopsis

Abstraet-Fluid-particle heat transfer in lixed and fluid&d beds is re-examined. The heat transfer factor depends not only on the particle Reynolds number but also on the void fraction of the bed. The available experimental data has been correlated to yield a non-linear relationship between rJh and the particle Reynolds number. The resulting expression is:

l Jh = 2+76/(&G//~) +0.3023/(&G/p).

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