Eulerian simulations of bubbling and jetting regimes in a fluidized bed
S Parvathaneni, S Karmakar, VV Buwa - Particuology, 2023 - Elsevier
The mode of gas-injection is known to influence the local bubbling and jetting behavior in
gas–solid fluidized beds. The resultant bubbling behavior influences the mixing and
distribution of the gas and solid phases, which in turn can influence heat and mass transfer,
and reaction performance in large-scale gas–solid fluidized beds. In the present work, we
simulated unary gas–solid flow of particles differing in density, fluidized using uniform and
two-jet distributors at different U G. The predictions are validated using the measured local …
gas–solid fluidized beds. The resultant bubbling behavior influences the mixing and
distribution of the gas and solid phases, which in turn can influence heat and mass transfer,
and reaction performance in large-scale gas–solid fluidized beds. In the present work, we
simulated unary gas–solid flow of particles differing in density, fluidized using uniform and
two-jet distributors at different U G. The predictions are validated using the measured local …
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