SPECIFIC FEATURES OF THE PROCESSES OF DRYING
AND EVAPORATION IN THE ABSENCE OF AN ANALOGY
BETWEEN EXTERNAL HEAT AND MASS EXCHANGE

M. M. Razin

UDC 66.047:54.149

The impossibility of constancy of evaporation and wet-bulb 
temperatures in the absence of analogy between the processes of interphase 
heat and mass transfer has been shown. It has been noted that, in 
the general case, the wet-bulb and adiabatic saturation temperatures 
depend on the process hydrodynamics and their values do not always 
coincide.

Kazan State Technological University, 68 K. Marx Str., 
Kazan, 420015, Russia; e-mail: gul_iva@rambler.ru. Translated from 
Inzhenerno-Fizicheskii Zhurnal, Vol. 79, No. 2, pp. 62-68, March-April, 
2006. Original article submitted February 14, 2005; revision submitted 
May 25, 2005.