FIELD: mining industry. SUBSTANCE: method is developed for demineralizing water and subsequently using in hydrometallurgy and in household practice. Apparatus containing cationite and/or anionite exchangers, piping, and valves is distinguished by that, before at least one of exchangers, in-water- ozone generation source or the one generating ozone-water interaction products is installed. In particular, generation source before the exchanger with anionite-cationite mixture is UV radiation source. EFFECT: enhanced water treatment efficiency. 2 cl, 1 tbl
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Authors
Dates
1998-02-27—Published
1997-04-30—Filed