FIELD: chemistry.
SUBSTANCE: invention pertains to treatment of solutions (including radioactive salts, formed during production and nuclear fuel reprocessing), containing ammonium salts, and can be used in the radiochemical industry. Disintegration of ammonium nitrate with use of formaldehyde as an oxidation inducing substance is proposed.
EFFECT: invention allows carrying out a homogenous reaction practically with out inductive period, considerably speeds up the disintegration process of ammonium salts, reduces consumption of the inducing substance, and increases the range of concentration of nitric acid and temperature.
2 cl, 4 ex, 2 tbl
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Authors
Dates
2008-07-20—Published
2006-07-17—Filed