Regeneration of acids, particularly strong organic acids, using bipolar membranes.

摘要

Electrodialysis process MEMBRANE BIPOLAR (BP) for acid regeneration in which is between a positive electrode (anode) and A negative electrode (cathode) A SUCCESSION OF MAGAZINES BASE B, acid, SAL S, DETERMINED BY A SUCCESSION cationic MEMBRANE, BIPOLAR, anionic, CATIODICA, BIPOLAR, ETC ..., CIRCULANDO a solution in each compartment. It is applied against the anionic face (11) BIPOLAR MEMBRANE (BP), a membrane Anionic SUPPLEMENTARY (10), leaving no measurable gap between the two membranes, TO REDUCE POLLUTION BUCKET acid cations.