%0 Journal Article %A Tuz, V. E. %A Koloskova, N. Yu. %A El'-Talla, A. A. %D 1998 %I Begell House %N 1-3 %P 158-162 %R 10.1615/HeatTransRes.v29.i1-3.150 %T Investigation of the Hydrodynamic Characteristics of Contact Heat-and-Mass Transfer Apparatuses with Porous Packing %U https://www.dl.begellhouse.com/journals/46784ef93dddff27,2906653112975831,2cae5e3b74ee89a9.html %V 29 %X The results of experimental investigation of the resistance of contact appara-tuses with packing made of porous elements, stacked immediately adjacent to each other along a helical line, are given. An empirical dependence for the calcu-lation of the resistance of the apparatuses is obtained. The specific resistances of regular packing of various types are compared, and the advantages of porous packing are exhibited. %8 1998-03-01