Mass transfer and chemical test reactions in the continuous flow rotor-stator mixer

Magdalena Jasińska , Jerzy Robert Bałdyga , Michael Cooke , Adam J. Kowalski


This work is on mass transfer in liquid-liquid two-phase systems. To study mass transfer in the continuous flow in-line rotor-stator mixer, a method based on experimental determination of the product distribution of a set of complex chemical reactions has been applied together with drop breakage experiments. Experiments were carried out using the high-shear rotor-stator Silverson mixer for both drop dispersion and intensification of mass transfer. Volume fraction of organic phase was in the range between 0.01 and 0.015. The product distribution of complex reactions was determined based on high-performance liquid chromatography measurements. The drop size distribution was measured with the Malvern MasterSizer just after the process. Results of modeling of mass transfer with chemical reaction were used to characterise energetic efficiency of mass transfer.
Author Magdalena Jasińska (FCPE / DCRED)
Magdalena Jasińska,,
- Department of Chemical Reactor Engineering and Dynamics
, Jerzy Robert Bałdyga (FCPE / DCRED)
Jerzy Robert Bałdyga,,
- Department of Chemical Reactor Engineering and Dynamics
, Michael Cooke - [University of Manchester]
Michael Cooke,,
, Adam J. Kowalski - [Unilever]
Adam J. Kowalski,,
Journal seriesTheoretical Foundations of Chemical Engineering, ISSN 0040-5795
Issue year2016
Publication size in sheets0.5
Conference15th European Conference on Mixing, 28-06-2015 - 03-07-2015, Saint-Petersburg, Rosja
Keywords in Englishemulsion, energetic efficiency, mass transfer, rotor-stator mixer, test reactions
ASJC Classification1500 General Chemical Engineering; 1600 General Chemistry
Languageen angielski
Jasińska M. (i in.) - Mass Transfer and Chemical...pdf 715.78 KB
Score (nominal)15
Score sourcejournalList
ScoreMinisterial score = 15.0, 29-04-2020, ArticleFromJournalAndMatConfByIndicator
Ministerial score (2013-2016) = 15.0, 29-04-2020, ArticleFromJournalAndMatConfByIndicator
Publication indicators WoS Citations = 3; Scopus Citations = 4; Scopus SNIP (Source Normalised Impact per Paper): 2016 = 0.872; WoS Impact Factor: 2016 = 0.494 (2) - 2016=0.554 (5)
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