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Mass transfer between isobutanol and water in a spray-column
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In this paper, a study of the rate of mass transfer across a liquid boundary between a discontinuous and a continuous phase, using a binary mixture and a droplet system has been made.About:
This article is published in Chemical Engineering Science.The article was published on 1954-06-01. It has received 91 citations till now. The article focuses on the topics: Mass transfer coefficient & Drop (liquid).read more
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Shape of liquid drops moving in liquid media
TL;DR: In this paper, the effects of various physical properties, drop size, and drop velocity on drop shape was carried out for nonoscillating liquid drops falling through stationary liquid continuous phases, and simple empirical relations involving the Weber number, Eotvos number, and viscosity ratio were obtained which enable the prediction of the eccentricity of nonoscilling liquid drops over a wide range of Reynolds numbers with average deviations of 6 to 8%.
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Correlations for Prediction of Mass Transfer Coefficients in Single Drop Systems and Liquid–Liquid Extraction Columns
A. Kumar,S. Hartland +1 more
TL;DR: In this paper, empirical correlations for the prediction of mass transfer coefficients for single drops are presented, and the average absolute value of the relative error in the predicted values of overall dispersed-phase mass transfer coefficient from the experimental points by using the correlations for individual masstransfer coefficients is 24.5%.
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Circulation in liquid drops: (A heat-transfer study)
TL;DR: In this article, it was shown that circulation within a liquid drop results in an effective mass or thermal diffusivity of 2·25 times the molecular value, which is in general agreement with much reported work and with the mathematical model of K ronig and B rink which applies to liquid drops undergoing internal circulation.
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Fluid dynamics and mass transfer at single droplets in liquid/liquid systems
TL;DR: In this paper, a chart is presented to make the required decisions and to enable the reader to characterise and confine a given extraction system regarding fluid dynamics and mass transfer, especially addressing the behaviour of systems dominated by Marangoni instabilities.
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Mass transfer from drops and bubbles
TL;DR: In this paper, the authors reported experimental values and semi-theoretical formulae for the rates of solution of drops and bubbles under forced convection conditions, and discussed the effect of surface active agents on the mass transfer rate.
References
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LXXXII. Bubbles, drops, and Stokes' law. (Paper 2)
TL;DR: In this paper, it was shown experimentally and theoretically that the surface-tension of the surface of the drop or bubble decreases the terminal velocity, for any radii appreciably less than a certain critical value, the drop behaves almost like a rigid sphere.
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Darstellung gekrümmter Lichtstrahlen und Verwerthung derselben zur Untersuchung von Diffusion und Wärmeleitung
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Mechanism of Solute Transfer in Spray Towers
William Licht,Joseph B. Conway +1 more
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