摘要 |
The invention relates to an electrochemical cell comprising an arrangement of anode/cathode pairs (110, 120), in which the accumulation of scales or similar fouling phenomena are prevented by alternatively operating either the anode (201, 202) or the cathode (301, 302) of one pair and the corresponding counterelectrode of the adjacent pair, the non-operated electrode of each pair being at open circuit. The electrolyte dissolves the scale deposits on the electrodes at open circuit, without resorting to harmful current reversal. |