I. Norhuda and A. K. Mohd Omar
Mass Transfer Modeling in a Packed Bed of Palm Kernels under Supercritical Conditions
29 - 32
2009
3
1
International Journal of Chemical and Molecular Engineering
https://publications.waset.org/pdf/12524
https://publications.waset.org/vol/25
World Academy of Science, Engineering and Technology
Studies on gas solid mass transfer using Supercritical fluid CO2 (SCCO2) in a packed bed of palm kernels was investigated at operating conditions of temperature 50 °C and 70 °C and pressures ranges from 27.6 MPa, 34.5 MPa, 41.4 MPa and 48.3 MPa. The development of mass transfer models requires knowledge of three properties the diffusion coefficient of the solute, the viscosity and density of the Supercritical fluids (SCF). Matematical model with respect to the dimensionless number of Sherwood (Sh), Schmidt (Sc) and Reynolds (Re) was developed. It was found that the model developed was found to be in good agreement with the experimental data within the system studied.
Open Science Index 25, 2009