| 摘要 |
Provided are electrochemical devices that are rechargeable, where an electrolyte stream whose electrolyte is electrochemically inert is supplied to an ion concentrate compartment between a bipolar membrane and an electrode, thereby eliminating a potential for scale build-up. When strong or weak cation resins are used in a product compartment of an electrochemical device, acid water produced can be used to soak and clean an ion concentrate compartment next to an electrode, such as the cathode. |
