Electrolytic cell equipped with concentric electrode pairs

摘要

The invention relates to an electrochemical cell, particularly useful in electrochemical processes carried out with periodic reversal of polarity. The cell is equipped with concentric pairs of electrodes arranged in such a way that, in each stage of the process, the cathodic area is equal to the anodic area.

主权项

1. Monopolar electrolysis cell delimited by an external body of elongated or spheroidal shape with an external electrodic pair and an internal electrodic pair arranged in its interior, said external electrodic pair subdivided into a first external electrode and a second external electrode of equal dimensions separated at the edges by means of first insulating elements, said internal electrodic pair subdivided into a first internal electrode and a second internal electrode of equal dimensions separated at the edges by means of second insulating elements, said internal and external electrodic pairs arranged concentrically with the surfaces of said first external electrode and said first internal electrode and the surfaces of said second external electrode and said second internal electrode facing each other so as to delimit a gap, said first external electrode and said second internal electrode being connected to one pole of the cell, said second external electrode and said first internal electrode being connected to the opposite pole of the cell.