Title of article :
A CLUSTER MODEL FOR MASS TRANSFER IN RISERS
Author/Authors :
SUBBARAO, DUVVURI Universiti Teknologi - Department of Chemical Engineering, Malaysia
Abstract :
Gas to particle mass transfer coefficient in risers was observed to increase withgas velocity, decrease with solid circulation rate and decrease with particle size.A model to explain gas to particle mass transfer in risers is developedconsidering that particles move as clusters. The model equations compare wellwith the available experimental observations on gas to particle mass transfercoefficients in risers.
Keywords :
Fluid Catalytic Cracker , Riser , Gas to Particle Mass Transfer , Cluster
Journal title :
Journal of Engineering Science and Technology
Journal title :
Journal of Engineering Science and Technology
