ON FLUIDIZATION OF POLYDISPERSE GRANULAR MATERIALS

Yu. A. Teplitskii

UDC 66.096.5

A method has been developed for calculating the fractional 
composition of boiling bed particles liquefied at a given speed of 
filtration with account for the composition of the supplied granular 
materials. The relation between the maximum size of particles and 
their mean diameter and the degree of polydispersity has been investigated.

A. V. Luikov Heat and Mass Transfer Institute, National 
Academy of Sciences of Belarus, 15 P. Brovka Str., Minsk, 220072, 
Belarus. Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 81, 
No. 2, pp. 353-357, March-April, 2008. Original article submitted 
April 28, 2006.