Dispersion Kinetics Modelling
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Data publikacji: 26.08.2016
Czasopismo Techniczne, 2016, Mechanika Zeszyt 1-M (1) 2016, s. 83 - 94
https://doi.org/10.4467/2353737XCT.16.009.4973Autorzy
Dispersion Kinetics Modelling
Stirred tanks for dispersion, the pre-dispersion of two immiscible liquids or particulate solidliquid suspension are extensively used in the chemical, food, pharmaceutical and metallurgical industries, for purposes such as suspension/emulsion polymerisation, heterogeneous/phase-transfer catalytic chemical reactions, paint production and hydrometallurgical solvent extraction. The aim of this paper is to propose the simple dispersion model enabling the prediction of particle size changes over time and taking into account the type of breakup mechanisms, the non-homogeneity of local turbulent energy dissipation rate in an agitated vessel and the effect of the number of times the liquid passes through the impeller and the impeller zone. The model was successfully tested on data published by Ditl et al. (1981).
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Informacje: Czasopismo Techniczne, 2016, Mechanika Zeszyt 1-M (1) 2016, s. 83 - 94
Typ artykułu: Oryginalny artykuł naukowy
Tytuły:
Dispersion Kinetics Modelling
Dispersion Kinetics Modelling
Department of Process Engineering, Faculty of Mechanical Engineering, Czech Technical University in Prague, Czech Republic.
Department of Process Engineering, Faculty of Mechanical Engineering, Czech Technical University in Prague, Czech Republic.
Publikacja: 26.08.2016
Status artykułu: Otwarte
Licencja: Żadna
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Angielski