High temperature hydrodynamics of fluidized beds for chemical looping process

I. Campos Velarde, L.J. van Heck, F. Gallucci, M. Sint Annaland, van

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

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Samenvatting

In the present work the effect of temperature on the hydrodynamic behavior of fluidized beds is experimentally studied with modern non-invasive experimental techniques. In particular, the development of a high temperature endoscopic Particle Image Velocimetry (PIV) is presented. An experimental set up has been designed and constructed that allows the study of hydrodynamics up to temperatures of 1000 ºC, typical temperatures encountered in chemical looping gasification processes. First the endoscopic PIV results have been validated at low temperatures with a cold flow setup. Subsequently the application of the new technique to high temperature fluidized beds is presented and the obtained results discussed.
Originele taal-2Engels
TitelProceedings of the 22nd International Symposium on Chemical Reaction and Engineering (ISCRE 2012), 2-5 September 2012, Maastricht, The Netherlands
StatusGepubliceerd - 2012
Evenement22nd International Symposium on Chemical Reaction Engineering (ISCRE 22) - Maastricht, Nederland
Duur: 2 sep 20125 sep 2012

Congres

Congres22nd International Symposium on Chemical Reaction Engineering (ISCRE 22)
Verkorte titelISCRE 22
LandNederland
StadMaastricht
Periode2/09/125/09/12
Ander22nd International Symposium on Chemical Reaction and Engineering (ISCRE 2012), 2-5 September 2012

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