Influence of the shape of baffles on the off-bottom suspension characteristics

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F03%3A00007578" target="_blank" >RIV/60461373:22340/03:00007578 - 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
Influence of the shape of baffles on the off-bottom suspension characteristics
Original language description
The subject of this contribution is the determination of the complete suspension state for mechanical mixing of solid particles in liquid, and investigation of the power consumption for achieving this state. One part of experiments was carried out in thecylindrical, pilot-scale, flat-bottomed mixing vessel fitted with four standard baffles. The second one was carried out in the same mixing vessel but the vessel was fitted with four arrow-headed baffles. The purpose of this work is to compare the advantages of arrow-headed baffles with the standard baffles from the point of view of the impeller suspension efficiency. The six pitched-blade impeller was used in suspension experiments with both types of baffles used with the aim to determine the optimum impeller size and the optimum off-bottom clearance for the complete suspension. The results are presented in the form of suspension characteristics Fr´ = Fr´ (dp/D; cV), Pm = Pm (dp/D; cV), S = S (dp/D; cV). Abstrakt v angličtině (pokud an
Czech name
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Czech description
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Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proc. of 30th Int. Conf. of Slovak Soc. of Chem. Engng, Tatranské Matliare 26.- 30.5.2003, CD-ROM
ISBN
80-227-1889-0
ISSN
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e-ISSN
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Number of pages
12
Pages from-to
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Publisher name
Slovak University of Technology
Place of publication
Bratislava
Event location
Tatranské Matliare, Slovakia
Event date
May 26, 2003
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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