| 摘要 |
<p>The ion-exchange material (2) to be regenerated is introduced into a container (1) and arranged between an anode (3, 26) and a cathode (4, 25, 27). During regeneration, an alternating voltage or a pulsating direct voltage is applied through the anode (3, 26) or another electrode (18, 22). The process is even more efficient if the frequency of the alternating voltage is regularly changed. Said regeneration process is used, for example, in water purification stations or electrolytic installations.</p> |
