EFFECT OF OPERATING VARIABLES ON BED TO WALL HEAT TRANSFER IN A CIRCULATING FLUIDIZED BED
- 1 November 1987
- journal article
- research article
- Published by Taylor & Francis in Chemical Engineering Communications
- Vol. 61 (1-6) , 227-237
- https://doi.org/10.1080/00986448708912040
Abstract
Heat transfer coefficients were measured for 227 and 87 micron size particles of silica sand in a 102 mm dia. and 5.5 m tall circulating fluidized bed made of plexiglass. Effects of solid circulation rate, fluidization velocity, bed density and particle sizes were studied. The heat transfer coefficients were calculated from the temperatures measured along the axis of a 25 mm dia 100 mm long cylindrical heat flux meter.Keywords
This publication has 7 references indexed in Scilit:
- Clusters and lean-phase behaviourPowder Technology, 1986
- A model for heat transfer in circulating fluidized bedsInternational Journal of Heat and Mass Transfer, 1986
- HEAT TRANSFER IN CIRCULATING FLUIDIZED BEDSPublished by Elsevier ,1986
- CONTROL AND FUEL FLEXIBILITY OF CIRCULATING FLUIDISED BEDPublished by Elsevier ,1986
- HEAT TRANSFER IN CIRCULATING FLUIDIZED BEDSPublished by Elsevier ,1986
- Heat Transfer in Solids-Gas Transport LinesIndustrial & Engineering Chemistry, 1961
- Heat Transfer Characteristics of Fluidized BedsIndustrial & Engineering Chemistry, 1949