BE710927A - - Google Patents

Info

Publication number
BE710927A
BE710927A BE710927DA BE710927A BE 710927 A BE710927 A BE 710927A BE 710927D A BE710927D A BE 710927DA BE 710927 A BE710927 A BE 710927A
Authority
BE
Belgium
Application number
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
Publication of BE710927A publication Critical patent/BE710927A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • 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
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • 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
    • 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
    • G21C3/64—Ceramic dispersion fuel, e.g. cermet
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00862—Uses not provided for elsewhere in C04B2111/00 for nuclear applications, e.g. ray-absorbing concrete
    • 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)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
BE710927D 1967-03-09 1968-02-16 BE710927A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR98181A FR1535470A (fr) 1967-03-09 1967-03-09 Perfectionnements apportés aux procédés pour la préparation de céramiques de matériaux tels, notamment, que des matériaux fissiles
FR7220054A FR2188614A6 (fr) 1967-03-09 1972-06-05

Publications (1)

Publication Number Publication Date
BE710927A true BE710927A (fr) 1968-07-01

Family

ID=26174908

Family Applications (2)

Application Number Title Priority Date Filing Date
BE710927D BE710927A (fr) 1967-03-09 1968-02-16
BE131712A BE800268R (fr) 1967-03-09 1973-05-30 Perfectionnements apportes aux procedes pour la preparation de ceramiques de materiaux tels, notamment que des materiaux fissiles

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE131712A BE800268R (fr) 1967-03-09 1973-05-30 Perfectionnements apportes aux procedes pour la preparation de ceramiques de materiaux tels, notamment que des materiaux fissiles

Country Status (10)

Country Link
US (1) US3564081A (fr)
JP (1) JPS5512557B1 (fr)
BE (2) BE710927A (fr)
CH (1) CH490724A (fr)
DE (1) DE2327884A1 (fr)
ES (1) ES351370A1 (fr)
FR (2) FR1535470A (fr)
GB (2) GB1215343A (fr)
IT (1) IT1045766B (fr)
LU (1) LU55482A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819804A (en) * 1971-06-16 1974-06-25 Gen Electric Conversion of uranium hexafluoride to uranium dioxide structures of controlled density and grain size
GB1461263A (en) * 1973-01-12 1977-01-13 British Nuclear Fuels Ltd Ceramic nuclear fuel pellets
FR2359093A1 (fr) * 1976-07-21 1978-02-17 Inst Vysokikh Temperatur Akade Materiaux poreux de construction pour utilisations a hautes temperatures
US6783740B2 (en) * 2002-09-30 2004-08-31 Northrop Grumman Corporation Sintered glass bead filter with active microbial destruction
CN110828001B (zh) * 2019-10-23 2021-09-28 中国工程物理研究院材料研究所 一种提高铀装量的热导率改进型二氧化铀基燃料芯块及其制备方法

Also Published As

Publication number Publication date
GB1215343A (en) 1970-12-09
GB1397699A (en) 1975-06-18
CH490724A (fr) 1970-05-15
FR1535470A (fr) 1968-08-09
ES351370A1 (es) 1970-10-16
BE800268R (fr) 1973-09-17
LU55482A1 (fr) 1968-04-29
JPS5512557B1 (fr) 1980-04-02
US3564081A (en) 1971-02-16
DE2327884A1 (de) 1974-01-10
DE1646458B1 (de) 1971-10-14
IT1045766B (it) 1980-06-10
FR2188614A6 (fr) 1974-01-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COMMISSARIAT A L ENERGIE ATOMIQUE

Effective date: 19870228