Total number
Full text
Total number
Full text
Number of local repositories
Full text
0215U009333,
0113U002865
,
Implementation of an installation prototype of uranium supercritical extraction for the recultivation of waste of the nuclear enterprises
Tkachenko Viktor Ivanovych,
25-12-2015
National Science Center "Kharkiv Institute of Physics and Technology
The uranium content in ores of different deposits over the world, including in Ukraine is considered. The cost of its production is estimated. The content of uranium in the tailing wastes of PCP m. Dniprodzerzhinsk is defined. The method of supercritical carbon dioxide extraction for extraction of uranium from tailing waste is proposed. Chemical reagents and order of operations for the samples preparation and extraction are determined. The maximum efficiency of extraction of uranium complexes from tailing waste is of the order of 95% is shown.
Іванова Стелла Федорівна
Алфьорова Любов Іванівна
Казарінов Юрій Геннадійович
Колода Вікторія Ігорівна
Кроль Олександр Роландович
Ткаченко Віктор Іванович
Щербінін Віталій Ігорович
2020-04-02
Updated: 2025-12-08
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