CA1202787A - Dispositif et methode de tri et de retraitement des combustibles nucleaires epuises - Google Patents

Dispositif et methode de tri et de retraitement des combustibles nucleaires epuises

Info

Publication number
CA1202787A
CA1202787A CA000418317A CA418317A CA1202787A CA 1202787 A CA1202787 A CA 1202787A CA 000418317 A CA000418317 A CA 000418317A CA 418317 A CA418317 A CA 418317A CA 1202787 A CA1202787 A CA 1202787A
Authority
CA
Canada
Prior art keywords
vessel
region
solvent
reflux
fission products
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
CA000418317A
Other languages
English (en)
Inventor
John Z. Grens
Oscar H. Krikorian
Melvin S. Coops
William H. Parrish, Sr.
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.)
US Department of Energy
Original Assignee
US Department of Energy
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 claimed from US06/340,591 external-priority patent/US4399108A/en
Application filed by US Department of Energy filed Critical US Department of Energy
Application granted granted Critical
Publication of CA1202787A publication Critical patent/CA1202787A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/0615—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with transition metals other than titanium, zirconium or hafnium
    • C01B21/063—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with transition metals other than titanium, zirconium or hafnium with one or more actinides, e.g. UN, PuN
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA000418317A 1982-01-19 1982-12-22 Dispositif et methode de tri et de retraitement des combustibles nucleaires epuises Expired CA1202787A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US34062282A 1982-01-19 1982-01-19
US34062682A 1982-01-19 1982-01-19
US06/340,591 US4399108A (en) 1982-01-19 1982-01-19 Method for reprocessing and separating spent nuclear fuels
US340,591 1982-01-19
US340,626 1982-01-19
US340,622 1989-04-19

Publications (1)

Publication Number Publication Date
CA1202787A true CA1202787A (fr) 1986-04-08

Family

ID=27407408

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000418317A Expired CA1202787A (fr) 1982-01-19 1982-12-22 Dispositif et methode de tri et de retraitement des combustibles nucleaires epuises

Country Status (4)

Country Link
CA (1) CA1202787A (fr)
DE (1) DE3301641A1 (fr)
FR (1) FR2520151B1 (fr)
GB (1) GB2113901B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2726648C1 (ru) 2016-03-08 2020-07-15 ТерраПауэр, ЭлЭлСи Геттер продуктов деления
CN207038182U (zh) * 2017-03-29 2018-02-23 泰拉能源有限责任公司 铯收集器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758901A (fr) * 1969-05-19 1971-04-16 Anderson Robert Neil Reacteur nucleaire a combustible comprenant une masse critique de nitrure d'actinide et procede de conduite de ce
DE2064983C3 (de) * 1969-05-19 1979-03-08 Robert N. Palo Alto Anderson Verfahren zum Entfernen von metallischen Spaltprodukten aus verbrauchten Actinid-Brennelementen
US3843766A (en) * 1969-12-09 1974-10-22 Us Navy Method of reprocessing nuclear fuels
NL7001798A (fr) * 1970-02-09 1971-08-11
US3794482A (en) * 1971-02-05 1974-02-26 Parlee Anderson Corp Carbothermic reduction method for converting metal oxides to metal form
US3867510A (en) * 1973-04-23 1975-02-18 Atomic Energy Commission Process for recovering uranium and plutonium from irradiated nuclear fuel oxides

Also Published As

Publication number Publication date
FR2520151B1 (fr) 1987-08-28
DE3301641A1 (de) 1983-08-18
FR2520151A1 (fr) 1983-07-22
GB2113901A (en) 1983-08-10
GB2113901B (en) 1986-06-11

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