METHOD OF PURIFYING NATURAL WATER FROM ORGANIC WATER-SOLUBLE SUBSTANCES

摘要

FIELD: chemistry.;SUBSTANCE: invention can be used for purification of natural water in electro-galvanic industry. Water is subjected to ion-exchange sorption by filtration through IA-1 anionite in chloride form, and then through finishing unit from mixture of cationite KU-2-8 and anionite AV-17-8. Simplified process of water purification by excluding stage of coagulation.;EFFECT: degree of purification from organic substances is 88,8–90,8 %.;1 cl, 3 dwg, 4 tbl