FIELD: apparatus of extraction processes; particular, reextraction of uranium from organic phase into aqueous medium. SUBSTANCE: apparatus of solid-phase reextraction consists of body separated into four zones: seed zone of salt crystal formation, phases separation and zone of suspension withdrawal. Installed in the latter is impeller mixer. Reagents in zones 1 and 11 are mixed by bubbling. Novelty consists in availability in apparatus of zone of suspension withdrawal which is made, mainly, in form of cylinder. EFFECT: higher efficiency. 2 dwg
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