| 摘要 |
An electric demineralizing apparatus and method in which porous electrodes of the same composition are located in compartments on opposite sides of an ion permeable membrane and the electrolyte flows through the electrodes and along the membrane. When a D.C. potential is applied across the electrodes, waste water is produced in one compartment and product water is produced in the other compartment. The D.C. power source drives electrons into one set of electrodes and extracts electrons from the other set of electrodes.
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