GB2217097B - Separation process and apparatus - Google Patents

Separation process and apparatus

Info

Publication number
GB2217097B
GB2217097B GB8906157A GB8906157A GB2217097B GB 2217097 B GB2217097 B GB 2217097B GB 8906157 A GB8906157 A GB 8906157A GB 8906157 A GB8906157 A GB 8906157A GB 2217097 B GB2217097 B GB 2217097B
Authority
GB
United Kingdom
Prior art keywords
separation process
separation
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 - Lifetime
Application number
GB8906157A
Other languages
English (en)
Other versions
GB2217097A (en
GB8906157D0 (en
Inventor
Wolfgang Issel
R Werner Knoch
R Hartmut Ramm
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.)
Deutsche Gesellschaft fuer Wiederaufarbeitung von Kernbrennstoffen mbH
Original Assignee
Deutsche Gesellschaft fuer Wiederaufarbeitung von Kernbrennstoffen mbH
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 Deutsche Gesellschaft fuer Wiederaufarbeitung von Kernbrennstoffen mbH filed Critical Deutsche Gesellschaft fuer Wiederaufarbeitung von Kernbrennstoffen mbH
Publication of GB8906157D0 publication Critical patent/GB8906157D0/en
Publication of GB2217097A publication Critical patent/GB2217097A/en
Application granted granted Critical
Publication of GB2217097B publication Critical patent/GB2217097B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G21C19/46—Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB8906157A 1988-03-18 1989-03-17 Separation process and apparatus Expired - Lifetime GB2217097B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883809042 DE3809042A1 (de) 1988-03-18 1988-03-18 Verfahren und vorrichtung zum abtrennen von uran, plutonium sowie spaltprodukten

Publications (3)

Publication Number Publication Date
GB8906157D0 GB8906157D0 (en) 1989-05-04
GB2217097A GB2217097A (en) 1989-10-18
GB2217097B true GB2217097B (en) 1991-07-24

Family

ID=6350036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8906157A Expired - Lifetime GB2217097B (en) 1988-03-18 1989-03-17 Separation process and apparatus

Country Status (5)

Country Link
US (1) US5057289A (enExample)
JP (1) JPH01276098A (enExample)
DE (1) DE3809042A1 (enExample)
FR (1) FR2628879B1 (enExample)
GB (1) GB2217097B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045240A (en) * 1989-05-01 1991-09-03 Westinghouse Electric Corp. Contaminated soil restoration method
FR2717001B1 (fr) * 1994-03-04 1996-05-24 Japan Atomic Energy Res Inst Procédé de décontamination du technétium dans le retraitement d'un combustible nucléaire épuisé.
JP3749941B2 (ja) * 1997-09-04 2006-03-01 独立行政法人産業技術総合研究所 セシウム分離材の製造方法
RU2200992C2 (ru) * 2001-04-19 2003-03-20 Федеральное государственное унитарное предприятие "Сибирский химический комбинат" Способ переработки урансодержащих твердых и/или жидких отходов
RU2234549C2 (ru) * 2002-01-28 2004-08-20 ФГУП "Производственное объединение "Маяк" Способ извлечения и разделения урана и четырехвалентных актинидов из азотнокислых растворов
RU2295166C1 (ru) * 2005-07-19 2007-03-10 Российская Федерация в лице Федерального агентства по атомной энергии Способ экстракционной переработки высокоактивного рафината пурекс-процесса для отработанного ядерного топлива атомных электростанций
RU2303074C2 (ru) * 2005-09-12 2007-07-20 Федеральное государственное унитарное предприятие "Сибирский химический комбинат" Способ переработки уранфторсодержащих отходов
US20080224106A1 (en) * 2006-09-08 2008-09-18 Michael Ernest Johnson Process for treating compositions containing uranium and plutonium
RU2430175C1 (ru) * 2009-12-29 2011-09-27 Федеральное государственное унитарное предприятие "Горно-химический комбинат" Способ переработки азотнокислого раствора регенерированного урана с очисткой от технеция (варианты)
RU2537581C1 (ru) * 2013-07-23 2015-01-10 Открытое акционерное общество "Сибирский химический комбинат" Способ переработки огарков фторирования
RU2562604C1 (ru) * 2014-02-26 2015-09-10 Открытое акционерное общество "Сибирский химический комбинат" Способ экстракционного аффинажа урана

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247248A (en) * 1968-03-13 1971-09-22 Kernforschung Gmbh Ges Fuer A method of recovering plutonium and uranium from fission products by liquid-liquid extraction
DE2449589C2 (de) * 1974-10-18 1984-09-20 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Entfernung von Zersetzungsprodukten aus Extraktionsmitteln, die zur Wiederaufarbeitung abgebrannter Kernbrenn- und/oder Brutstoffe verwendet werden
US4080273A (en) * 1976-09-07 1978-03-21 The United States Of America As Represented By The United States Department Of Energy Method for photochemical reduction of uranyl nitrate by tri-N-butyl phosphate and application of this method to nuclear fuel reprocessing
US4162230A (en) * 1977-12-28 1979-07-24 The United States Of America As Represented By The United States Department Of Energy Method for the recovery of actinide elements from nuclear reactor waste
US4443413A (en) * 1983-08-31 1984-04-17 The United States Of America As Represented By The United States Department Of Energy Separation of uranium from technetium in recovery of spent nuclear fuel
GB8403724D0 (en) * 1984-02-13 1984-03-14 British Nuclear Fuels Plc Treating nuclear fuel
US4528165A (en) * 1984-06-13 1985-07-09 The United States Of America As Represented By The United States Department Of Energy Separation of uranium from technetium in recovery of spent nuclear fuel
FR2583989B1 (fr) * 1985-06-26 1987-07-31 Commissariat Energie Atomique Procede pour eviter l'extraction du technetium et/ou du rhenium notamment lors de l'extraction de l'uranium et/ou du plutonium, par un solvant organique

Also Published As

Publication number Publication date
DE3809042C2 (enExample) 1991-03-28
DE3809042A1 (de) 1989-09-28
GB2217097A (en) 1989-10-18
FR2628879B1 (fr) 1991-10-25
GB8906157D0 (en) 1989-05-04
FR2628879A1 (fr) 1989-09-22
JPH01276098A (ja) 1989-11-06
US5057289A (en) 1991-10-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930317