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2 562 288

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IPC

C01G43/06(2006-01-01)

C22B60/02(2006-01-01)

(21) (22)

Application

2014114084/05, 2014-04-09

(24)

Start date

2014-04-09

(22)

Actual filing date

2014-04-09

(45)

Published

2015-09-10

(72)

Inventor

Brus Ivan DmitrievichTuraev Nikolaj StepanovichKolpakov Gennadij NikolaevichNepein Dmitrij Sergeevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Issledovatel'Skij Tomskij Politekhnicheskij Universitet"

METHOD OF CONVERTING WASTE URANIUM HEXAFLUORIDE TO URANIUM METAL Russian patent published in 2015 - IPC C01G43/06 C22B60/02

Abstract RU 2562288 C1

FIELD: physics, atomic power.

SUBSTANCE: invention relates to environmental science and is aimed at preventing environmental pollution and radiation poisoning. The method of converting waste uranium hexafluoride into uranium metal includes reacting uranium hexafluoride with sodium metal, wherein the initial components are fed into a reactor in stoichiometric ratio in the form of gaseous uranium hexafluoride and liquid sodium metal which is sprayed through an atomiser and temperature is kept in the range of 1133°C to 1705°C.

EFFECT: efficient conversion of uranium hexafluoride.

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RU 2 562 288 C1

Authors

Brus Ivan Dmitrievich

Turaev Nikolaj Stepanovich

Kolpakov Gennadij Nikolaevich

Nepein Dmitrij Sergeevich

Dates

2015-09-10—Published

2014-04-09—Filed