ES441063A1 - Method for protecting nuclear fuel cans - Google Patents

Method for protecting nuclear fuel cans

Info

Publication number
ES441063A1
ES441063A1 ES441063A ES441063A ES441063A1 ES 441063 A1 ES441063 A1 ES 441063A1 ES 441063 A ES441063 A ES 441063A ES 441063 A ES441063 A ES 441063A ES 441063 A1 ES441063 A1 ES 441063A1
Authority
ES
Spain
Prior art keywords
nuclear fuel
protecting
fuel cans
protecting nuclear
coating
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
ES441063A
Other languages
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 ES441063A1 publication Critical patent/ES441063A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

A method of protecting the internal surface of stainless steel shells of nuclear fuel elements against the corrosive action of mixed oxides and fission products, characterized in that it consists of forming a metallic coating on the inner surface of the sheath, the metal of the coating being selected between manganese and molybdenum. (Machine-translation by Google Translate, not legally binding)
ES441063A 1974-09-20 1975-09-18 Method for protecting nuclear fuel cans Expired ES441063A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7431904A FR2285681A1 (en) 1974-09-20 1974-09-20 PROCESS FOR PROTECTING THE DUCTS OF NUCLEAR FUEL ELEMENTS

Publications (1)

Publication Number Publication Date
ES441063A1 true ES441063A1 (en) 1978-05-01

Family

ID=9143306

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441063A Expired ES441063A1 (en) 1974-09-20 1975-09-18 Method for protecting nuclear fuel cans

Country Status (5)

Country Link
BE (1) BE833160A (en)
ES (1) ES441063A1 (en)
FR (1) FR2285681A1 (en)
GB (1) GB1474894A (en)
IT (1) IT1047194B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543698A (en) * 1977-06-09 1979-01-11 Power Reactor & Nuclear Fuel Dev Corp Internal production method of reactor fuel cladding tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1407720A (en) * 1964-06-22 1965-08-06 Commissariat Energie Atomique nuclear fuel element
FR1446889A (en) * 1964-09-17 1966-07-22 Atomic Energy Authority Uk Nuclear fuel cartridge refinements

Also Published As

Publication number Publication date
GB1474894A (en) 1977-05-25
IT1047194B (en) 1980-09-10
FR2285681B1 (en) 1977-11-04
FR2285681A1 (en) 1976-04-16
BE833160A (en) 1975-12-31

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