FIELD: chemical technology. SUBSTANCE: molecular iodine in tributyl phosphate is proposed as extracting agent for extraction of iodine and bromine. Secondary extraction is carried out with the help of compounds of iodine. To extract bromine secondary extraction is carried out with the help of aqueous solutions of iodides. To extract iodine thus obtained organic phase is treated by reduces. EFFECT: improves efficiency of method. 1 tbl
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