FR1204910A - Procédé de frittage d'oxydes métalliques - Google Patents

Procédé de frittage d'oxydes métalliques

Info

Publication number
FR1204910A
FR1204910A FR1204910DA FR1204910A FR 1204910 A FR1204910 A FR 1204910A FR 1204910D A FR1204910D A FR 1204910DA FR 1204910 A FR1204910 A FR 1204910A
Authority
FR
France
Prior art keywords
metal oxide
sintering process
oxide sintering
metal
sintering
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
Other languages
English (en)
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.)
US Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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 US Atomic Energy Commission (AEC) filed Critical US Atomic Energy Commission (AEC)
Application granted granted Critical
Publication of FR1204910A publication Critical patent/FR1204910A/fr
Expired 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • C01G43/025—Uranium dioxide
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • 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
    • G21C3/623—Oxide fuels
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S376/00—Induced nuclear reactions: processes, systems, and elements
    • Y10S376/90—Particular material or material shapes for fission reactors
    • Y10S376/901—Fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR1204910D 1957-10-28 1958-10-15 Procédé de frittage d'oxydes métalliques Expired FR1204910A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US692990A US2952535A (en) 1957-10-28 1957-10-28 Sintering metal oxides

Publications (1)

Publication Number Publication Date
FR1204910A true FR1204910A (fr) 1960-01-28

Family

ID=24782873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1204910D Expired FR1204910A (fr) 1957-10-28 1958-10-15 Procédé de frittage d'oxydes métalliques

Country Status (6)

Country Link
US (1) US2952535A (fr)
BE (1) BE572172A (fr)
DE (1) DE1059420B (fr)
FR (1) FR1204910A (fr)
GB (1) GB848609A (fr)
NL (2) NL231961A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL270668A (fr) * 1960-10-28
US3379523A (en) * 1964-12-14 1968-04-23 Canadian Patents Dev Hot-pressing of decomposable compounds to form oxide-containing products
US4073647A (en) * 1976-04-26 1978-02-14 The United States Of America As Represented By The United States Department Of Energy Preparation of cermets
US4234338A (en) * 1978-12-28 1980-11-18 The United States Of America As Represented By The United States Department Of Energy Thermal shock resistance ceramic insulator
FR2982407B1 (fr) * 2011-11-03 2013-12-27 Commissariat Energie Atomique Procede de traitement d'une gaine contenant de l'hydrure de calcium fritte.
CN103466568B (zh) * 2013-09-09 2015-07-29 中国原子能科学研究院 氮化铀燃料粉末和芯块的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2352316A (en) * 1941-08-09 1944-06-27 American Electro Metal Corp Method of producing shaped bodies from powdery ferrous material
US2498769A (en) * 1944-10-21 1950-02-28 Westinghouse Electric Corp Manufacture of alloys
US2584411A (en) * 1948-09-08 1952-02-05 Metal Hydrides Inc Production of alkaline earth metal hydrides and use thereof in reducing refractory oxides
US2760256A (en) * 1949-11-28 1956-08-28 Linwood T Richardson Electrical contacts
US2841862A (en) * 1954-05-27 1958-07-08 Gen Electric Chromium and titanium oxide refractory compositions

Also Published As

Publication number Publication date
GB848609A (en) 1960-09-21
US2952535A (en) 1960-09-13
NL105382C (fr)
DE1059420B (de) 1959-06-18
NL231961A (fr)
BE572172A (fr)

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