ELECTROLYZER FOR TREATING WATER Russian patent published in 1997 - IPC

FIELD: water treating. SUBSTANCE: electrolyzer designed for electrochemical treatment of water to remove hardness salts and other harmful impurities as well as for changing active reaction value (pH) contains casing equipped with semipermeable diaphragm made in the form of chamber with disposed therein anode and cathode, the two being made of carbon-carbon material and placed in water-permeable fabric shells. Anode is connected with power source through diode or through several parallel diodes. EFFECT: improved structure. 2 cl, 2 dwg