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Hydrodynamic Characteristics of a Fluidized Bed with Rotating Distributor

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dc.affiliation.dptoUC3M. Departamento de Ingeniería Térmica y de Fluidoses
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Ingeniería de Sistemas Energéticoses
dc.contributor.authorSobrino Fernández, Celia
dc.contributor.authorSánchez Delgado, Sergio
dc.contributor.authorAlmendros Ibáñez, José Antonio
dc.contributor.authorVega Blázquez, Mercedes de
dc.contributor.authorRuiz-Rivas Hernando, Ulpiano
dc.contributor.authorSantana Santana, Domingo José
dc.date.accessioned2007-11-28T14:02:03Z
dc.date.available2007-11-28T14:02:03Z
dc.date.issued2007
dc.description.abstractThe performance of a novel rotating distributor fluidized bed is presented. The pressure drop and the standard deviation of pressure fluctuations were used to find the minimum fluidization velocity, Umf, and to characterize the quality of fluidization at different rotational speeds of the distributor plate. Experiments were conducted in the freely bubbling regime in a 0.19 m i.d. fluidized bed, operating with Group B particles according to Geldart’s classification. A decrease in Umf is observed when the rotational speed increases. Frequency analysis of pressure fluctuations shows that fluidization can be controlled by the adjustable rotational speed, at several excess gas velocities.
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitationSobrino C., Sánchez-Delgado, S., Almendros-Ibáñez, J. A., de Vega, M., Ruiz-Rivas, U., Santana, D. (2007) Hydrodynamic Characteristics of a Fluidized Bed with Rotating Distributor. In: Bi, X., Berruti, F., Pugsley, T., (Eds.), Fluidization XII, ECI, New York, p. 767-774.
dc.identifier.isbn978-0-918902-57-3
dc.identifier.urihttps://hdl.handle.net/10016/1119
dc.language.isoeng
dc.language.isoeng
dc.publisherEngineering Conferences International
dc.relation.ispartofseriesVol. RP4
dc.relation.ispartofseriesPaper 94
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectFluidized beds
dc.subjectRotating distributor
dc.subjectHydrodynamic
dc.subjectPressure fluctuations
dc.subjectMinimum fluidization velocity
dc.subject.ecienciaIngeniería Industrial
dc.subject.ecienciaFísica
dc.titleHydrodynamic Characteristics of a Fluidized Bed with Rotating Distributor
dc.typeconference paper*
dspace.entity.typePublication
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