NL7009640A - Recovery of fissionable fuel - from spent graphite - and/or silicon carbide - coated nuclear fuel particles - Google Patents

Recovery of fissionable fuel - from spent graphite - and/or silicon carbide - coated nuclear fuel particles

Info

Publication number
NL7009640A
NL7009640A NL7009640A NL7009640A NL7009640A NL 7009640 A NL7009640 A NL 7009640A NL 7009640 A NL7009640 A NL 7009640A NL 7009640 A NL7009640 A NL 7009640A NL 7009640 A NL7009640 A NL 7009640A
Authority
NL
Netherlands
Prior art keywords
recovery
silicon carbide
particles
fissionable
fuel
Prior art date
Application number
NL7009640A
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 filed Critical
Priority to NL7009640A priority Critical patent/NL7009640A/en
Publication of NL7009640A publication Critical patent/NL7009640A/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • 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)
  • Carbon And Carbon Compounds (AREA)

Abstract

The fissionable materials is separated from the coating components of spherical, particles by fine grinding of the particles and bringing the resultant powder into contact with a liquid of density equal to or greater than that of the heaviest component of the coating layer and by separating the floating material from the pptd. material.
NL7009640A 1970-06-30 1970-06-30 Recovery of fissionable fuel - from spent graphite - and/or silicon carbide - coated nuclear fuel particles NL7009640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7009640A NL7009640A (en) 1970-06-30 1970-06-30 Recovery of fissionable fuel - from spent graphite - and/or silicon carbide - coated nuclear fuel particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7009640A NL7009640A (en) 1970-06-30 1970-06-30 Recovery of fissionable fuel - from spent graphite - and/or silicon carbide - coated nuclear fuel particles

Publications (1)

Publication Number Publication Date
NL7009640A true NL7009640A (en) 1972-01-03

Family

ID=19810459

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7009640A NL7009640A (en) 1970-06-30 1970-06-30 Recovery of fissionable fuel - from spent graphite - and/or silicon carbide - coated nuclear fuel particles

Country Status (1)

Country Link
NL (1) NL7009640A (en)

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