ES322005A1 - Procedimiento y aparato para la separacion quimica de la cubierta de elementos combustibles. - Google Patents

Procedimiento y aparato para la separacion quimica de la cubierta de elementos combustibles.

Info

Publication number
ES322005A1
ES322005A1 ES322005A ES322005A ES322005A1 ES 322005 A1 ES322005 A1 ES 322005A1 ES 322005 A ES322005 A ES 322005A ES 322005 A ES322005 A ES 322005A ES 322005 A1 ES322005 A1 ES 322005A1
Authority
ES
Spain
Prior art keywords
chamber
fuel elements
acid
unit
decanned
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
ES322005A
Other languages
English (en)
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.)
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
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES322005A1 publication Critical patent/ES322005A1/es
Expired 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
    • G21C19/34—Apparatus or processes for dismantling nuclear fuel, e.g. before reprocessing ; Apparatus or processes for dismantling strings of spent fuel elements
    • G21C19/38—Chemical means only
    • 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

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)
  • ing And Chemical Polishing (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Cleaning By Liquid Or Steam (AREA)
ES322005A 1965-01-20 1966-01-20 Procedimiento y aparato para la separacion quimica de la cubierta de elementos combustibles. Expired ES322005A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2628A FR1430314A (fr) 1965-01-20 1965-01-20 Procédé de dégainage d'éléments combustibles et appareil de mise en oeuvre dudit procédé ou d'un procédé analogue

Publications (1)

Publication Number Publication Date
ES322005A1 true ES322005A1 (es) 1971-02-01

Family

ID=8568779

Family Applications (1)

Application Number Title Priority Date Filing Date
ES322005A Expired ES322005A1 (es) 1965-01-20 1966-01-20 Procedimiento y aparato para la separacion quimica de la cubierta de elementos combustibles.

Country Status (10)

Country Link
US (1) US3382046A (fr)
BE (1) BE674902A (fr)
CH (1) CH451337A (fr)
ES (1) ES322005A1 (fr)
FR (1) FR1430314A (fr)
GB (1) GB1064593A (fr)
IL (1) IL24954A (fr)
LU (1) LU50269A1 (fr)
NL (1) NL6600320A (fr)
SE (1) SE316848B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510270A (en) * 1967-08-10 1970-05-05 Atomic Energy Commission Reclamation of lithium aluminate target elements
US3987755A (en) * 1975-02-18 1976-10-26 Universal Oil Products Company Impregnator unit for catalyst manufacture
JPS5790200A (en) * 1980-11-26 1982-06-04 Tokyo Shibaura Electric Co Method and device for removing water scale
DE3347008A1 (de) * 1983-07-04 1985-01-17 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Vorrichtung zur kontinuierlichen behandlung von zerkleinerten brennelementen
US5499641A (en) * 1992-01-29 1996-03-19 Discovery Zone, Inc. Apparatus and method for washing balls
US5353822A (en) * 1992-01-29 1994-10-11 Restaurant Technology, Inc. Apparatus and method for washing balls

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US799824A (en) * 1904-12-01 1905-09-19 Anthony H Baenen Smut-machine.
US1960692A (en) * 1929-08-27 1934-05-29 James G Brown Apparatus for treating seeds
US2308883A (en) * 1937-07-15 1943-01-19 Chemical Seed Treating And Del Process for the treatment of cotton seed and the like
US2612178A (en) * 1948-01-07 1952-09-30 Clinton Foods Inc Apparatus for washing discrete units of solid materials
US2934414A (en) * 1956-12-21 1960-04-26 Alaska Juneau Gold Mining Comp Extraction of sulphur
US3165377A (en) * 1962-04-11 1965-01-12 Herbert M Katz Separation of stainless steel from a nuclear fuel
DE1250713B (de) * 1964-03-17 1967-09-21 United States Atomic Energy Commission Germantown, Md (V St A) Verfahren zum Entfernen der Umhüllung aus rostfreiem Stahl von Brennelementen mit einem Kern auf der Basis von Urani umoxyd
US3303004A (en) * 1965-04-06 1967-02-07 Melvin R Bennett Method for dissolving stainless steel members

Also Published As

Publication number Publication date
BE674902A (fr) 1966-05-03
LU50269A1 (fr) 1966-03-17
NL6600320A (fr) 1966-07-21
GB1064593A (en) 1967-04-05
SE316848B (fr) 1969-11-03
IL24954A (en) 1969-05-28
FR1430314A (fr) 1966-03-04
US3382046A (en) 1968-05-07
CH451337A (fr) 1968-05-15

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