Impediment to Incipient Fluidization in Wet Beds of Porous Nonspherical Particles

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F06%3A00049116" target="_blank" >RIV/67985858:_____/06:00049116 - 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
Impediment to Incipient Fluidization in Wet Beds of Porous Nonspherical Particles
Original language description
The effect was explored of incremental addition of water to the bed of nonspherical, porous particles of ceramsite fluidized with wet air. The limiting fluidization-defluidization point was determined by experiment in a cold model fluidized bed containedin a transparent glass column using wet as well as dry particles. On the basis of data amassed, an empirical correlation was developed. This relationship makes it possible to predict the dimensionless excess gas velocity, which maintains the wet bed fluidized, as a function of the relative amount of moisture in the bed and the dimensionless particle size.
Czech name
Obtížná fluidace pórovitých mokrých nekulových částic
Czech description
Na základě experimentů se studeným modelem fluidní vrstvy byla vymezena mapa fluidovatelnosti smáčených keramzitových částic.

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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