Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7046653 | Applied Thermal Engineering | 2016 | 26 Pages |
Abstract
The drying kinetics was studied at three temperatures (50, 70 and 90 °C) for air flow rate fixed at 0.083m3s-1. The drying rate is determined empirically from the characteristic drying curve. Then, the influence of air heated velocity, temperature of drying air and air moisture content on the drying kinetics of product was studied. Nine statistical models have been used for the description of drying curves. The Midilli and Kucuk model seems to be the most appropriate to describe the drying curves sludge with a highest value of correlation coefficient and in various aero-thermal conditions.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Fluid Flow and Transfer Processes
Authors
Idlimam Ali, Lamharrar Abdelkader, Bougayr El Houssayne, Kouhila Mohamed, Lakhal El Khadir,