A MODIFIED QUASISTATIONARY METHOD
OF DESCRIBING THE KINETICS OF DRYING
OF HYGROSCOPIC MATERIALS

G. I. Efremov

UDC 66.047

The article considers the description of the kinetics 
of drying of hygroscopic materials on the example of wool fiber and 
grains of corn by a modified quasistationary method obtained in analyzing 
a diffusion flow in the material. The final relations are rather simple 
and agree with results of numerical solution of the system of hydrodynamic 
and heat and mass transfer equations. Satisfactory agreement is obtained 
between the predicted loss of moisture, rate of the process, and change 
in temperature with the time of the process and the experimental values.

JEPTER7492019999
JEPTER749209