DE3261996D1 - A method of dissolving nuclear material from a nuclear fuel cartridge, and apparatus therefor - Google Patents

A method of dissolving nuclear material from a nuclear fuel cartridge, and apparatus therefor

Info

Publication number
DE3261996D1
DE3261996D1 DE8282301070T DE3261996T DE3261996D1 DE 3261996 D1 DE3261996 D1 DE 3261996D1 DE 8282301070 T DE8282301070 T DE 8282301070T DE 3261996 T DE3261996 T DE 3261996T DE 3261996 D1 DE3261996 D1 DE 3261996D1
Authority
DE
Germany
Prior art keywords
nuclear
apparatus therefor
fuel cartridge
dissolving
nuclear fuel
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
DE8282301070T
Other languages
English (en)
Inventor
Thomas David Hodgson
Tony William James Jordan
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Application granted granted Critical
Publication of DE3261996D1 publication Critical patent/DE3261996D1/de
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C19/00Arrangements 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
    • G21C19/34Apparatus or processes for dismantling nuclear fuel, e.g. before reprocessing ; Apparatus or processes for dismantling strings of spent fuel elements
    • G21C19/38Chemical means only
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
DE8282301070T 1981-03-13 1982-03-03 A method of dissolving nuclear material from a nuclear fuel cartridge, and apparatus therefor Expired DE3261996D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8108043 1981-03-13

Publications (1)

Publication Number Publication Date
DE3261996D1 true DE3261996D1 (en) 1985-03-07

Family

ID=10520380

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282301070T Expired DE3261996D1 (en) 1981-03-13 1982-03-03 A method of dissolving nuclear material from a nuclear fuel cartridge, and apparatus therefor

Country Status (4)

Country Link
US (1) US4769222A (de)
EP (1) EP0060648B1 (de)
JP (1) JPS57161698A (de)
DE (1) DE3261996D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617495A (ja) * 1984-06-21 1986-01-14 宇部興産株式会社 使用済核燃料の溶解装置
JPS6432197A (en) * 1987-07-29 1989-02-02 Hitachi Ltd Plant for retreatment of nuclear fuel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034868A (en) * 1961-02-14 1962-05-15 Eugene E Erickson Continuous treatment apparatus
FR1373712A (fr) * 1963-07-22 1964-10-02 Commissariat Energie Atomique Appareil de dissolution de matériaux nucléaires
US3192122A (en) * 1964-03-09 1965-06-29 Le Roy R Kelman Fuel element for a nuclear reactor having stack of thin fuel wafers submerged in liquid metal
US3327728A (en) * 1964-06-10 1967-06-27 Leggitt S H Co Pulsator using liquid valve
GB1219264A (en) * 1967-04-12 1971-01-13 Atomic Energy Authority Uk Improvements in or relating to nuclear reactor fuel elements
FR1583261A (de) * 1968-07-10 1969-10-24 Eni Elect Nijverheidsinstall
US3607107A (en) * 1968-09-04 1971-09-21 Allied Chem Plural spent-reactor-fuel dissolvers having selective feed means
FR1602368A (de) * 1968-09-24 1970-11-16
US4011296A (en) * 1975-05-27 1977-03-08 General Electric Company Irradiated fuel reprocessing
US4294805A (en) * 1978-08-09 1981-10-13 United Kingdom Atomic Energy Authority Method of leaching the contents of a can
EP0076116B1 (de) * 1981-09-29 1986-12-17 United Kingdom Atomic Energy Authority Rührvorrichtung

Also Published As

Publication number Publication date
US4769222A (en) 1988-09-06
EP0060648B1 (de) 1985-01-23
EP0060648A1 (de) 1982-09-22
JPS57161698A (en) 1982-10-05

Similar Documents

Publication Publication Date Title
GB2110634B (en) Apparatus for removing and/or positioning fuel assemblies of a nuclear reactor
JPS5578300A (en) Decontamination method of nuclear process offfgas flow
DE3268629D1 (en) Spent fuel consolidation apparatus
ZA828502B (en) Process for examining a fuel assembly of a nuclear reactor and an examining machine for performing this process
DE3176385D1 (en) Method and apparatus for inspecting nuclear fuel pellets
EP0029353A3 (en) Apparatus for and method of operating a well
ZA851888B (en) Process and apparatus for welding grids for a nuclear fuel assembly
DE3469087D1 (en) Hold-down apparatus for a nuclear reactor
GB2050678B (en) Method and apparatus for measuring the reactivity of a spent fuel assembly
GB2070454B (en) Method for treating a nuclear process off-gas stream
DE3271944D1 (en) Fuel element for a nuclear reactor, and method of manufacturing it
ZA82503B (en) Method and apparatus for monitoring the control rods of a nuclear reactor
JPS5723897A (en) Method of processing fuel pellet containing fissionable material
ZA826838B (en) A process and an apparatus for agglomerating loose material
DE3261996D1 (en) A method of dissolving nuclear material from a nuclear fuel cartridge, and apparatus therefor
DE3270168D1 (en) Apparatus for locating defective fuel elements in a fuel assembly of water-cooled nuclear reactors
JPS57161271A (en) Apparatus for cutting and disassembling atomic reactor structure
GB2100712B (en) Uranium peroxide and a process for obtaining it
DE3379521D1 (en) Method and apparatus for the surveillance of the reactivity rate of a core in a nuclear reactor and for the diagnosis of changes in the core reactivity
DE3261119D1 (en) Process and apparatus for feeding a gas generator
DE3462963D1 (en) Process for operating a nuclear reactor
DE3266891D1 (en) A nuclear fuel cartridge and a method of preparing the cartridge for the extraction of nuclear material therefrom
ZA816546B (en) Method and apparatus for recovering uranium from a carbonate solution containing uranium ions
ZA822540B (en) A method of preparing fuels or fuel mixtures and an apparatus for the production of fuels or fuel mixtures
JPS5649989A (en) Nuclear reactor operation method

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee