SELECTIVE MASS TRANSFER IN A MEMBRANE ABSORBER

A. Yu. Okunev and N. I. Laguntsov

UDC 539.217.5:66.077

A theoretical study of selective mass transfer in a plane-frame 
membrane absorber (contactor) has been made. A mathematical model 
of the process has been developed and the process of purification 
of a gas mixture depending on the flow parameters, the membrane, and 
the feeding-mixture composition has been studied with its help.

Moscow Engineering and Physical Institute (State University), 
OAO "Akvaservis," 31 Kashirskoye shosse, Moscow, 115409, Russia. 
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 79, No. 5, 
pp. 26-35, September-October, 2006. Original article submitted 
February 28, 2006.