Particle mixing in a circulating liquid fluidized bed

R. Di Felice, L. G. Gibilaro, S. Rapagna, P. U. Foscolo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

A circulating liquid fluidized bed provides a means for obtaining a uniform mixture of different particle species that would, in the conventional non-circulating mode of operation, form separate segregated layers. This phenomenon is examined experimentally for the case of binary particle mixtures and a simple model, that treats the fluid and smaller particles together as a pseudo-fluid in which the larger particle are fluidized, is shown to provide a quantitative explanation of the observed behavior.

Original languageEnglish
Title of host publicationAIChE Symposium Series
EditorsLiang-Shih Fan
PublisherPubl by AIChE
Pages32-36
Number of pages5
Volume85
Edition270
Publication statusPublished - 1989
Externally publishedYes
EventFluidization and Fluid Particle Systems: Fundamentals and Applications - Washington, DC, USA
Duration: Nov 27 1988Dec 2 1988

Other

OtherFluidization and Fluid Particle Systems: Fundamentals and Applications
CityWashington, DC, USA
Period11/27/8812/2/88

Fingerprint

Fluidized beds
Fluids
Liquids

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Chemistry(all)

Cite this

Di Felice, R., Gibilaro, L. G., Rapagna, S., & Foscolo, P. U. (1989). Particle mixing in a circulating liquid fluidized bed. In L-S. Fan (Ed.), AIChE Symposium Series (270 ed., Vol. 85, pp. 32-36). Publ by AIChE.

Particle mixing in a circulating liquid fluidized bed. / Di Felice, R.; Gibilaro, L. G.; Rapagna, S.; Foscolo, P. U.

AIChE Symposium Series. ed. / Liang-Shih Fan. Vol. 85 270. ed. Publ by AIChE, 1989. p. 32-36.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Di Felice, R, Gibilaro, LG, Rapagna, S & Foscolo, PU 1989, Particle mixing in a circulating liquid fluidized bed. in L-S Fan (ed.), AIChE Symposium Series. 270 edn, vol. 85, Publ by AIChE, pp. 32-36, Fluidization and Fluid Particle Systems: Fundamentals and Applications, Washington, DC, USA, 11/27/88.
Di Felice R, Gibilaro LG, Rapagna S, Foscolo PU. Particle mixing in a circulating liquid fluidized bed. In Fan L-S, editor, AIChE Symposium Series. 270 ed. Vol. 85. Publ by AIChE. 1989. p. 32-36
Di Felice, R. ; Gibilaro, L. G. ; Rapagna, S. ; Foscolo, P. U. / Particle mixing in a circulating liquid fluidized bed. AIChE Symposium Series. editor / Liang-Shih Fan. Vol. 85 270. ed. Publ by AIChE, 1989. pp. 32-36
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