FR1272542A - Process for recovering uranium, in particular in the form of uranium hexafluoride, from uranium-molybdenum alloys - Google Patents

Process for recovering uranium, in particular in the form of uranium hexafluoride, from uranium-molybdenum alloys

Info

Publication number
FR1272542A
FR1272542A FR834863A FR834863A FR1272542A FR 1272542 A FR1272542 A FR 1272542A FR 834863 A FR834863 A FR 834863A FR 834863 A FR834863 A FR 834863A FR 1272542 A FR1272542 A FR 1272542A
Authority
FR
France
Prior art keywords
uranium
recovering
hexafluoride
molybdenum alloys
molybdenum
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
FR834863A
Other languages
French (fr)
Inventor
Michel Bourgeois
Pierre Faugeras
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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
Priority to NL267653D priority Critical patent/NL267653A/xx
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR834863A priority patent/FR1272542A/en
Priority to US12290161 priority patent/US3208815A/en
Priority to DEC24573A priority patent/DE1141628B/en
Priority to LU40388D priority patent/LU40388A1/xx
Priority to BE606034A priority patent/BE606034A/en
Priority to CH1697466A priority patent/CH468307A/en
Priority to CH829161A priority patent/CH435227A/en
Priority to GB2631761A priority patent/GB927735A/en
Application granted granted Critical
Publication of FR1272542A publication Critical patent/FR1272542A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/04—Halides of uranium
    • C01G43/06—Fluorides
    • C01G43/063—Hexafluoride (UF6)
    • C01G43/066—Preparation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0213—Obtaining thorium, uranium, or other actinides obtaining uranium by dry processes
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/42—Reprocessing of irradiated fuel
    • G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
    • G21C19/48—Non-aqueous processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
FR834863A 1960-08-03 1960-08-03 Process for recovering uranium, in particular in the form of uranium hexafluoride, from uranium-molybdenum alloys Expired FR1272542A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL267653D NL267653A (en) 1960-08-03
FR834863A FR1272542A (en) 1960-08-03 1960-08-03 Process for recovering uranium, in particular in the form of uranium hexafluoride, from uranium-molybdenum alloys
DEC24573A DE1141628B (en) 1960-08-03 1961-07-10 Process for the extraction of uranium compounds from uranium-molybdenum alloys
US12290161 US3208815A (en) 1960-08-03 1961-07-10 Process of preparation of uranium compounds from uranium-molybdenum alloys
LU40388D LU40388A1 (en) 1960-08-03 1961-07-11
BE606034A BE606034A (en) 1960-08-03 1961-07-12 Process for preparing uranium compounds from uranium-molybdenum alloys.
CH1697466A CH468307A (en) 1960-08-03 1961-07-14 Process for preparing uranium oxide
CH829161A CH435227A (en) 1960-08-03 1961-07-14 Process for preparing a mixture of uranium oxide, oxyfluoride and fluoride
GB2631761A GB927735A (en) 1960-08-03 1961-07-20 Preparation of uranium compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834863A FR1272542A (en) 1960-08-03 1960-08-03 Process for recovering uranium, in particular in the form of uranium hexafluoride, from uranium-molybdenum alloys

Publications (1)

Publication Number Publication Date
FR1272542A true FR1272542A (en) 1961-09-29

Family

ID=8736810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834863A Expired FR1272542A (en) 1960-08-03 1960-08-03 Process for recovering uranium, in particular in the form of uranium hexafluoride, from uranium-molybdenum alloys

Country Status (8)

Country Link
US (1) US3208815A (en)
BE (1) BE606034A (en)
CH (1) CH435227A (en)
DE (1) DE1141628B (en)
FR (1) FR1272542A (en)
GB (1) GB927735A (en)
LU (1) LU40388A1 (en)
NL (1) NL267653A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2034937A1 (en) * 1969-03-14 1970-12-18 Babcock & Wilcox Co
FR2692880A1 (en) * 1992-06-29 1993-12-31 Pechiney Uranium Process for the selective electro-fluorination of alloys or metallic mixtures based on uranium.
EP0556135B1 (en) * 1992-02-11 1997-05-21 Cogema Compagnie Generale Des Matieres Nucleaires Process for the recovery and purification of very enriched uranium based metal alloy

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233280B2 (en) * 1974-02-07 1977-08-26
US5698173A (en) * 1996-06-21 1997-12-16 The United States Of America As Represented By The United States Department Of Energy Purification of uranium alloys by differential solubility of oxides and production of purified fuel precursors
CA2801408C (en) * 2010-06-09 2018-03-06 General Atomics Methods and apparatus for selective gaseous extraction of molybdenum-99 and other fission product radioisotopes
US9567237B2 (en) * 2012-11-16 2017-02-14 Honeywell International Inc. Separation and recovery of molybdenum values from uranium process distillate
RU2713745C1 (en) * 2019-06-25 2020-02-07 Федеральное государственное унитарное предприятие "Научно-исследовательский институт Научно-производственное объединение "ЛУЧ" (ФГУП "НИИ НПО "ЛУЧ") Method of processing uranium-molybdenum composition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582941A (en) * 1944-10-12 1952-01-15 Coleman D Wilder Processes of producing uranium chlorides
US2869982A (en) * 1945-04-12 1959-01-20 Harrison S Brown Recovery of pu values by fluorination and fractionation
US2865704A (en) * 1947-01-08 1958-12-23 Arthur H Jaffey Method of separating uranium, plutonium, and fission products by bromination and distillation
US2859096A (en) * 1947-02-24 1958-11-04 Fowler Robert Dudley Process for production of uranium hexafluoride
US2910344A (en) * 1948-04-09 1959-10-27 Norman R Davidson Method of preparing uf
US2887356A (en) * 1955-09-21 1959-05-19 Horizons Titanium Corp Production of oxygen-free and anhydrous fused salt electrolyte from oxygen containing compounds of uranium
US2907630A (en) * 1958-02-06 1959-10-06 Lawroski Stephen Preparation of uranium hexafluoride
NL276441A (en) * 1961-03-30 1900-01-01

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2034937A1 (en) * 1969-03-14 1970-12-18 Babcock & Wilcox Co
EP0556135B1 (en) * 1992-02-11 1997-05-21 Cogema Compagnie Generale Des Matieres Nucleaires Process for the recovery and purification of very enriched uranium based metal alloy
FR2692880A1 (en) * 1992-06-29 1993-12-31 Pechiney Uranium Process for the selective electro-fluorination of alloys or metallic mixtures based on uranium.
EP0577533A1 (en) * 1992-06-29 1994-01-05 Cogema Compagnie Generale Des Matieres Nucleaires Process for the selective electrofluoration of alloys or of metallic mixtures containing uranium

Also Published As

Publication number Publication date
GB927735A (en) 1963-06-06
US3208815A (en) 1965-09-28
CH435227A (en) 1967-05-15
NL267653A (en) 1900-01-01
DE1141628B (en) 1962-12-27
BE606034A (en) 1961-11-03
LU40388A1 (en) 1961-09-11

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