The electrochemical processes in porous ambience - nonstationary models

Model representations of the nonstationary processes caused by the nonstationary electrolysis regimes on three-dimensional flow electrodes (TFEs) were developed. A change in the electrode and electrolyte parameters with time was taken into account. As an illustration of the efficiency of a model of two-dimensional electrochemical system, co-electrodeposition of two metals with hydrogen evolution on TFE was considered for the case of mutually perpendicular directions of current and electrolyte flow.