DEVELOPMENT OF THE POROUS SUBSTRATES
OF CERAMIC MEMBRANE FILTERS

P. A. Vityaz', V. M. Shelekhina, O. A. Prokhorov, 
L. P. Pilinevich, and A. V. Petrakov

UDC 621.762

Results of studying the processes of manufacture of the 
porous substrates of ceramic membrane filters have been presented. 
Specimens of ceramic porous substrates suitable for the manufacture 
of membrane filters have been obtained in the porosity interval 30-60% 
and the pore-size interval 0.4-100  m based on the investigations carried out.

Institute of Powder Metallurgy, National Academy of Sciences 
of Belarus, 41 Platonov Str., Minsk, 220071, Belarus; email: 
shelekhina@tut.by. Translated from Inzhenerno-Fizicheskii Zhurnal, 
Vol. 77, No. 4, pp. 111-114, July-August, 2004. Original article 
submitted December 18, 2003.