Abstract
Simultaneous measurements of local bubble behaviour and time averaged local heat transfer at a vertical single tube and a vertical tube bundle were carried out in fluidized beds of different diameters. The evaluation of a theoretical heat transfer equation describing time-averaged heat transfer as a function of solid particle contact time fits the measurements.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Botterill, J.S.M., and Williams, J.R., 1963, The mechanism of heat transfer to gas-fluidized beds, Trans. Inst. Chem. Engrs., 41, 217.
Botterill, J.S.M., 1975, Heat transfer to immersed surfaces in fluidized and packed fluidized beds, in: “Fluid-bed heat transfer”, J.S.M. Botterill, ed., Academic, London.
Ernst, R., 1959, Der Mechanismus des Wärmeübergangs an Wärme- tauschern in Fließbetten, Dissertation, TH Aachen.
Mickley, H.S., Fairbanks, D.F., and Hawthorn, R.D., 1961, The relation between the transfer coefficient and thermal fluctuations in fluidized-bed heat transfer, Chem. Eng. Progr. Symp. Ser., 57, No. 32, 51.
Schlünder, E.U., 1971, Wärmeübergang an bewegte Kugelschüttungen bei kurzfristigem Kontakt, Chem. Ing. Techn., 43, No. 11, 651.
Werther, J., and Molerus, O., 1973, The local structure of gas fluidized beds, Int. J. Multiphase Flow, 1, 103.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1980 Plenum Press, New York
About this chapter
Cite this chapter
Bock, HJ., Molerus, O. (1980). Influence of Hydrodynamics on Heat Transfer in Fluidized Beds. In: Grace, J.R., Matsen, J.M. (eds) Fluidization. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-1045-7_19
Download citation
DOI: https://doi.org/10.1007/978-1-4684-1045-7_19
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4684-1047-1
Online ISBN: 978-1-4684-1045-7
eBook Packages: Springer Book Archive