FIELD: chemistry.
SUBSTANCE: method of recycling acid reagents from water desalination ion-exchange apparatus includes use of said reagents to treat activated carbon. The ratio of the mass of activated carbon to the volume of the acid reagents is 1:10. Treatment is carried out for 10 hours, after which the activated carbon is washed with a threefold volume of distilled water and dried on air at room temperature.
EFFECT: invention reduces the amount of waste water from ion-exchange apparatus and increases organic compound sorption capacity of activated carbon.
2 tbl, 6 ex
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