METHOD FOR ELECTROCHEMICAL TREATMENT OF WATER SALT SOLUTIONS AND DEVICE THEREOF Russian patent published in 2009 - IPC C02F1/46 

FIELD: chemistry.

SUBSTANCE: treatment of water solutions in diaphragm electrolyser is carried out at specific electricity quantity not less than 12000 C/l and current density not less than 4000 A/m² up to redox potential of catholyte more than 1000 mV and anolyte more than 1300 mV. The device is designed as diaphragm electrolyser containing the tank separated with ion-permeable membrane to two chambers (cathode and anode) where the corresponding electrodes are vertically mounted. The tank walls and diaphragm are corrugate; solution feeding is carried out with ejector nozzles. The diaphragm can be made planar and electrodes tubular or rod-shaped. The diaphragm can be cylindrical and located in the tank centre forming thus the inner chamber in which centre the tubular or rod-shaped electrode is positioned, the second electrode is cylindrical and mounted coaxially to the diaphragm in the outer chamber.

EFFECT: quality enhancing of obtained production.

4 cl, 4 dwg, 1 tbl