RESEARCH OF BED POROSITY OF VERTICAL DIFFERENT-SHAPED FLUIDIZED BEDS BY C GROUP MATERIAL FLUIDIZATION
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F14%3A86087197" target="_blank" >RIV/61989100:27230/14:86087197 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
RESEARCH OF BED POROSITY OF VERTICAL DIFFERENT-SHAPED FLUIDIZED BEDS BY C GROUP MATERIAL FLUIDIZATION
Original language description
Bed porosity plays an important role by the determination of the minimum fluidization velocity of the fluidized material. With decreasing porosity of the bed is to increase the air flow velocity in the fluidized bed/layer. The paper deals with the bed porosity which composites of spherical particles of different diameters (2,4,6,8,10 mm). These particles have different values of porosity in different types of multi-walled fluidized beds and thus lead to different values fluidized velocity. Porosity wasdetermined by experimental means and subsequently evaluated using Rocky software (DEM). The experiment was performed on cells with a regular 3, 4, 5, 6 and 7 multi- walled cross section and the cell of circular cross-section. All cells are characterizedby the same cross-sectional size, ie the size of the cross section of S = 1256 mm2. Experiments for 3, 4, 5, 6 and 7multi-walled cross cell of fluidizing bed were carried out for a batch of 2 kg of spherical particles.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JP - Industrial processes and processing
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
NANOCON 2013 : 5th international conference : October 16th-18th 2013, hotel Voroněž I, Brno, Czech Republic, EU : conference proceedings
ISBN
978-80-87294-44-4
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
305-311
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
Oct 16, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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