Temporal evolution of droplet size distribution in l-l system in a stirred tank agitated by Rushton turbine impeller

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F18%3A00324502" target="_blank" >RIV/68407700:21220/18:00324502 - isvavai.cz</a>
Result on the web
<a href="http://inpact.inp-toulouse.fr/MIXING16/" target="_blank" >http://inpact.inp-toulouse.fr/MIXING16/</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Temporal evolution of droplet size distribution in l-l system in a stirred tank agitated by Rushton turbine impeller
Original language description
Agitation of solid-liquid suspension or two immiscible liquids is a frequent operation in chemical and metallurgical industries (suspension/emulsion polymerization, catalytic chemical reaction, hydrometallurgical solvent extraction). The product quality, yield and economy of the processes are significantly affected by a mixing process. Prediction of mean particle/drop size and particle/drop size distribution (DSD) during the agitation is fundamental for the processes such as emulsification, suspension polymerization, solid particle dispersion or crystallization. The aim of this investigation was measuring DSD time evolution in a liquid-liquid dispersion in a vessel agitated by a Rushton turbine impeller. Drop size was determined by an image analysis. The time evolution of measured DSD data is described using Log-normal distribution function interpreted using moments.
Czech name
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Czech description
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Project
<a href="/en/project/GA16-20175S" target="_blank" >GA16-20175S: Local turbulent energy dissipation rate in dispersion systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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