Heat Transfer Optimization In A
Fluidized Bed Biomass Gasification Reactor
Author(s)
R. K. Thapa & B. M. Halvorsen
Abstract
A Computational Particle Fluid Dynamic (CPFD) model has been developed for
the heat transfer optimization in a fluidized bed biomass gasification reactor with
gasification reaction kinetics. The parameters investigated were bed material
circulation rate, bed material inlet and outlet temperature, steam feed temperature
and fluidizing velocity of steam. A series of simulations were performed for each
of the parameters. Commercial CPFD software Barracuda was used for the
simulations. The result of the simulations are used to propose optimal parameters
for heat supply in the gasification reactor.
Keywords: heat transfer, fluidized bed reactors, CPFD, Eulerian-Lagrangian
approach, reaction kinetics, biomass gasification.
Keywords
heat transfer, fluidized bed reactors, CPFD, Eulerian-Lagrangianapproach, reaction kinetics, biomass gasification.
Related Book
Other papers in this volume
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