MASS-TRANSFER TO TUBULAR ELECTRODES - PART 2 - CE PROCESS

The kinetic equations for an electrochemical process consisting of a h omogeneous first-order chemical reaction followed by electron transfer at the electrode surface are solved numerically, for linear sweep vol tammetry under hydrodynamical conditions in a tubular electrode. Model s for both the cases involving reversible as well as irreversible elec trode charge transfer reaction are investigated. The influence on curr ent-potential voltammograms of the experimentally measurable parameter s like the potential scan rate, axial flow rate and chemical equilibri um parameter is examined and depicted graphically.