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Issue
Korean Journal of Chemical Engineering,
Vol.35, No.3, 812-817, 2018
Predicting the fast transition conditions by the correlation of particle entrainment rate
Won YS, Kim DW, Choi JH
A model for predicting the fast transition condition in a riser of a circulating fluidized bed was proposed using the correlation of particle entrainment rate. The saturation carrying capacity of Bai and Kato could be regarded as the particle entrainment rate at the fast transition condition. The correlation of Choi et al. on particle entrainment rate could be used as a tool to predict the fast transition condition. The effect of interparticle forces seemed to be negligible at the fast transition condition. The model was in fair agreement with the measured values at the fast transition condition.
Keywords: Saturation Carrying Capacity; Fast Transition Velocity; Fast Fluidization; Riser; Circulating Fluidized Bed
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[Cited By]
  1. Kim SH, Urm JJ, Kim DS, Lee KH, Lee JM, Korean Journal of Chemical Engineering, 35(12), 2327, 2018
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