ES365614A1 - Procedure to recover the uranium content of uranium waste containing impurities (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure to recover the uranium content of uranium waste containing impurities (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES365614A1
ES365614A1 ES0365614A ES365614A ES365614A1 ES 365614 A1 ES365614 A1 ES 365614A1 ES 0365614 A ES0365614 A ES 0365614A ES 365614 A ES365614 A ES 365614A ES 365614 A1 ES365614 A1 ES 365614A1
Authority
ES
Spain
Prior art keywords
uranium
translation
impurities
procedure
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0365614A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to ES0365614A priority Critical patent/ES365614A1/en
Publication of ES365614A1 publication Critical patent/ES365614A1/en
Expired legal-status Critical Current

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Abstract

Procedure for recovering the uranium content of uranium residues containing impurities such as boron, silicon and carbon, characterized in that the uranium residue, which contains uranium oxides and impurities, is reacted with elemental fluorine at a temperature comprised between 300 and 500º c, to form a product containing uranium hexafluoride and volatile fluorides of said impurities; any solid that it may contain is removed from said gaseous fluoride product; and then the gaseous product is cooled to a temperature lower than the boiling point of uranium hexafluoride, and greater than the boiling point of the volatile impurities. (Machine-translation by Google Translate, not legally binding)
ES0365614A 1969-04-02 1969-04-02 Procedure to recover the uranium content of uranium waste containing impurities (Machine-translation by Google Translate, not legally binding) Expired ES365614A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0365614A ES365614A1 (en) 1969-04-02 1969-04-02 Procedure to recover the uranium content of uranium waste containing impurities (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0365614A ES365614A1 (en) 1969-04-02 1969-04-02 Procedure to recover the uranium content of uranium waste containing impurities (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES365614A1 true ES365614A1 (en) 1971-03-01

Family

ID=59033507

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0365614A Expired ES365614A1 (en) 1969-04-02 1969-04-02 Procedure to recover the uranium content of uranium waste containing impurities (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES365614A1 (en)

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