ECOLOGICAL AND ECONOMIC ASPECTS OF ElECTROCHEMICAL PURIFICATION OF QUARRY WATERS FROM THE IONS OF HEAVY METALS

Abstract

The problems of purification of quarry waters from the ions of heavy metals by the use of electrochemical method are considered and a construction of electrochemical reactor is described allowing to perform the so-called channel electrolysis at a high rate of liquid flow along of the electrodes in the conditions of limiting cathode current density (Jk). Technological schemes of complex processing of quarry waters for separation of useful components and estimation of their economic efficiency are presented. * Corresponding AuthorsTel:+995(032)2 3014 30 E-Mail: ts.gagnidze@mail.ru [a] I. Javakhisvili