SCALE-UP OF MIXING EQUIPMENT FOR SUSPENSIONS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F12%3A00195420" target="_blank" >RIV/68407700:21220/12:00195420 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
SCALE-UP OF MIXING EQUIPMENT FOR SUSPENSIONS
Original language description
The most of mixing experiments are carried out in laboratory scale with geometrically similar models. To be able to use the results for design of industrial mixing equipment, knowledge of scale-up rules is necessary. Therefore, this contribution is aiming to experimentally verify scale-up rules. The visual method of determination of just suspended impeller speed was used in order to evaluate suspension measurements. This state is generally defined as the state at which no particle remains in contact with the vessel bottom for longer than a certain time (approximatelly 1 s). Glass particles with four equivalent diameters in range 0.16 and 1.19 mm and volumetric concentration from 2.5% to 20% were used as solid phase.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JP - Industrial processes and processing
OECD FORD branch
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Project
<a href="/en/project/FR-TI1%2F005" target="_blank" >FR-TI1/005: Research and development of effective apparatusses with mechanical agitators for solid-liquid suspensions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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