Journal of Engineering Physics and Thermophysics is a translation of Inzhenerno-fizicheskii Zhurnal,
a publication of the Academic Scientific Complex "A. V. Luikov Heat and Mass Transfer Institute"
of the National Academy of Sciences of Belarus
Address of the Editorial Office and the Publisher

UNSTEADY MASS TRANSFER OF SPHERICAL PARTICLES

S. P. Rudobashta and E. M. Kartashov

UDC 66.015.23

A one-dimensional problem on unsteady  diffusion of 
a  distributed  substance  through  a  conventional 
diffusion boundary layer  is formulated and solved. 
Based on its solution  relations are  obtained  for 
calculation  of   the  instantaneous  and mean mass 
transfer  coefficients  for the times corresponding 
to layer formation. A  procedure  is  proposed  for 
calculation of the mentioned coefficients using the 
known  dimensionless   relations  derived  for  the 
steady process.

How to get Inzhenerno-Fizicheskii Zhurnal directly from the Publisher
Scientific-engineering and theoretical developments (Rus in KOI8-R) in the field of heat and mass transfer
(based on the advertisements published in Inzhenerno-Fizicheskii Zhurnal)

JEPTER7492019976 JEPTER749206