FIELD: chemistry.
SUBSTANCE: invention is referred to the area of radiochemistry and can be used in analytical chemistry and chemical technology in particular for recycling of exhausted radioactive radiation sources. Method for radium regeneration from its sulfate consists of radium dissolving in alkaline solution of complexing compound with excess alkaline metal carbonate or ammonia carbonate, adding of displacer to the solution and filtering of resulting sediment.
EFFECT: increased speed of radium salts production and process safety assurance.
3 cl, 1 tbl
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SU1776252A3 |
