✦ LIBER ✦

Effect of transfer on droplet size in liquid-liquid dispersions

✍ Scribed by Dr. Ing. Fryderyk Kleczek; Ir. Veerle Cauwenberg; Prof. Dr. Ir. Paul Van Rompay

Publisher: John Wiley and Sons
Year: 1989
Tongue: English
Weight: 373 KB
Volume: 12
Category: Article
ISSN: 0930-7516
DOI: 10.1002/ceat.270120156

No coin nor oath required. For personal study only.

✦ Synopsis

Mean droplet diameter of the dispersed phase in pulsed plate extraction columns was measured for binary and ternary systems. A change in the droplet size in the presence of solute, dependent on such factors as the direction of mass transfer, droplet size in the binary system, ratio of diffusion coefficients, viscosity of the continuous phase, interfacial tension and driving force for extraction was observed. Two new empirical correlations of mean droplet sizes in mass transfer conditions are proposed. These correlations have been successfully applied to other extraction columns.

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