FR2348170A1 - Procede pour reduire les pertes de plutonium dans la fabrication des carbures mixtes uranium-plutonium - Google Patents

Procede pour reduire les pertes de plutonium dans la fabrication des carbures mixtes uranium-plutonium

Info

Publication number
FR2348170A1
FR2348170A1 FR7709423A FR7709423A FR2348170A1 FR 2348170 A1 FR2348170 A1 FR 2348170A1 FR 7709423 A FR7709423 A FR 7709423A FR 7709423 A FR7709423 A FR 7709423A FR 2348170 A1 FR2348170 A1 FR 2348170A1
Authority
FR
France
Prior art keywords
plutonium
uranium
losses
manufacturing
reducing
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.)
Granted
Application number
FR7709423A
Other languages
English (en)
French (fr)
Other versions
FR2348170B1 (enrdf_load_stackoverflow
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.)
Gesellschaft fuer Kernforschung mbH
Original Assignee
Gesellschaft fuer Kernforschung 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 Gesellschaft fuer Kernforschung mbH filed Critical Gesellschaft fuer Kernforschung mbH
Publication of FR2348170A1 publication Critical patent/FR2348170A1/fr
Application granted granted Critical
Publication of FR2348170B1 publication Critical patent/FR2348170B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/51—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on compounds of actinides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/928—Carbides of actinides
    • 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
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • G21C3/62—Ceramic fuel
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR7709423A 1976-04-15 1977-03-29 Procede pour reduire les pertes de plutonium dans la fabrication des carbures mixtes uranium-plutonium Granted FR2348170A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2616632A DE2616632C3 (de) 1976-04-15 1976-04-15 Verfahren zur Verminderung von Plutoniumverlusten bei der Uran-Plutonium-Mischcarbid-Herstellung

Publications (2)

Publication Number Publication Date
FR2348170A1 true FR2348170A1 (fr) 1977-11-10
FR2348170B1 FR2348170B1 (enrdf_load_stackoverflow) 1983-08-12

Family

ID=5975467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709423A Granted FR2348170A1 (fr) 1976-04-15 1977-03-29 Procede pour reduire les pertes de plutonium dans la fabrication des carbures mixtes uranium-plutonium

Country Status (3)

Country Link
DE (1) DE2616632C3 (enrdf_load_stackoverflow)
FR (1) FR2348170A1 (enrdf_load_stackoverflow)
GB (1) GB1570237A (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082163A (en) * 1961-08-25 1963-03-19 Allen E Ogard Method for preparing uranium monocarbide-plutonium monocarbide solid solution
FR1352519A (fr) * 1962-04-02 1964-02-14 Atomic Energy Authority Uk Combustibles pour réacteurs nucléaires
FR2112276A1 (enrdf_load_stackoverflow) * 1970-10-09 1972-06-16 Nukem Gmbh

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082163A (en) * 1961-08-25 1963-03-19 Allen E Ogard Method for preparing uranium monocarbide-plutonium monocarbide solid solution
FR1352519A (fr) * 1962-04-02 1964-02-14 Atomic Energy Authority Uk Combustibles pour réacteurs nucléaires
FR2112276A1 (enrdf_load_stackoverflow) * 1970-10-09 1972-06-16 Nukem Gmbh

Also Published As

Publication number Publication date
DE2616632A1 (de) 1977-10-20
DE2616632C3 (de) 1979-02-08
DE2616632B2 (de) 1978-06-15
FR2348170B1 (enrdf_load_stackoverflow) 1983-08-12
GB1570237A (en) 1980-06-25

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse