METHOD OF THE ELECTROCATALYTIC PURIFICATION OF THE PORTABLE WATER AND THE WASTE WATERS Russian patent published in 2006 - IPC C02F1/46 C02F101/20 C02F101/38 C02F103/28 

FIELD: chemical industry; petrochemical industry; petroleum industry; pulp-and-paper industry; mining; municipal economy; other branches of the economy; methods of electrocatalytic purification of the potable and the waste waters.

SUBSTANCE: the invention is pertaining to the method of electrocatalytic purification of the potable and the waste waters from impurities and may be used in the chemical, petrochemical, petroleum, pulp-and-paper, mining industry, the municipal utilities system, etc. The preferable field of utilization of the method is purification of the industrial waste waters and the household waste waters, the drinking waters containing the dissolved organic substances, ammonium compounds, phosphates, heavy metals and other compounds at the enterprises of petrochemical, chemical, pulp-and-paper, an oil industries, in the municipal economies, etc. Purification of the potable and the waste waters exercise by gating the water through the catalyst layer located in the inter-electrode space, where as the catalyst use the current-conductive ceramic catalyst consisting of spinels, including the ions of the metals of the variable valence. At that the purification is conducted switching on ions, thus purification lead at feeding of the oxygen of the air. The technical result of the invention is the increase of the degree of purification, intensification of the process, prevention of the catalyst destruction.

EFFECT: the invention ensures the increased degree of purification, intensification of the process, prevention of the catalyst destruction.

5 cl, 8 tbl, 10 ex