THE CONCENTRATION FIELD ON THE BOUNDARY WITH ION-EXCHANGE MEMBRANES AT A NONSTATIONARY ELECTRODIALYSIS
Kinetic dependences of concentration profiles of sodium chloride solutions are measured in deionization section of the electrodialysis cell in a wide interval of current density. The sizes and relations between real diffusive boundary layers and linear approximations to them (Nernst layers), necessary for calculations in kinetic of electrodialysis are defined.