Experimental Measurement Of Drop Phase Mass Transfer Coefficients For The Carbon Tetrachloride-Acetic Acid-Water System

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Experimental Measurement Of Drop Phase Mass Transfer Coefficients For The Carbon Tetrachloride-Acetic Acid-Water System

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dc.contributor.author Javed, K. H. en_US
dc.date.accessioned 2009-11-25T13:06:02Z
dc.date.available 2009-11-25T13:06:02Z
dc.date.issued 1991 en_US
dc.identifier.citation Engineering Journal of Qatar University, 1991, Vol. 4, Pages 15-23. en_US
dc.identifier.uri http://hdl.handle.net/10576/7960
dc.description.abstract The overall mass transfer coefficients of single drops of carbon tetrachloride falling in a stagnant continuous phase of water containing acetic acid as solute were measured experimentally for different dispersed phase flowrates and drop falling times. The measured mass transfer coefficients were lower than those estimated from the mass transfer models for circulating drops but were reasonably in agreement with the stagnant drop model. The observed deviation is attributed to the slow dimerization reaction which occurs in this system during the transfer of acetic acid. The agreement with the stagnant drop model indicates that even for turbulent 'droplet conditions the mass transfer in this system is governed by molecular diffusion. en_US
dc.language.iso en en_US
dc.publisher Qatar University en_US
dc.subject Engineering en_US
dc.title Experimental Measurement Of Drop Phase Mass Transfer Coefficients For The Carbon Tetrachloride-Acetic Acid-Water System en_US
dc.type Article en_US
dc.identifier.pagination 15-23 en_US
dc.identifier.volume 4 en_US

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