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Prediction of liquid phase hold-up in random packed beds

✍ Scribed by D.M. Mohunta; G.S. Laddha

Publisher
Elsevier Science
Year
1965
Tongue
English
Weight
308 KB
Volume
20
Category
Article
ISSN
0009-2509

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✦ Synopsis

Experimental data on liquid phase hold-up in packed beds consisting of Raschig rings, Lessing rings and spheres are presented. A generalized correlation has been proposed for predicting the liquid phase hold-up in terms of packing density equivalent spherical diameter, liquid viscosity, density and flow rate.

πŸ“œ SIMILAR VOLUMES

Hold-up prediction in packed columns for
Hold-up prediction in packed columns for co-current gasβ€”liquid downflow
✍ J.P. Reynier; J.C. Charpentier πŸ“‚ Article πŸ“… 1971 πŸ› Elsevier Science 🌐 English βš– 163 KB

Shorter Communications many authors, and the equation is identical to that derived by Lochiel and Calderbank [5]. For mass transfer to spherical drops or bubbles at high Reynolds number, the analysis of Moore [6] and Cheh and Tobias [7] can be applied to derive 2+3/~a/tLc l'45]t/~/.\_\_\_/bx.\_\_XlJ