Mathematical model of convective heat transfer between flows of finely dispersed media in adjacent channels with permeable walls

The discussion is concerned with a mathematical model for convective heat transfer between the flows of finely dispersed media moving in adjacent channels separated by a permeable wall where portions of the fluid phases are exchanged many times between the flows. Numerical solutions are given for a countercurrent flow of a suspension and a liquid. Equations are derived and curves constructed to show the distribution of the flow velocity and the suspension porosity along the length of the channels as well as the dependence on time of the temperatures of the flows.