ES450106A1 - Procedimiento para controlar la densidad de un cuerpo sinte-rizado de un material combustible nuclear. - Google Patents

Procedimiento para controlar la densidad de un cuerpo sinte-rizado de un material combustible nuclear.

Info

Publication number
ES450106A1
ES450106A1 ES450106A ES450106A ES450106A1 ES 450106 A1 ES450106 A1 ES 450106A1 ES 450106 A ES450106 A ES 450106A ES 450106 A ES450106 A ES 450106A ES 450106 A1 ES450106 A1 ES 450106A1
Authority
ES
Spain
Prior art keywords
nuclear fuel
powder
fuel material
ammonium oxalate
density
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
ES450106A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES450106A1 publication Critical patent/ES450106A1/es
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
    • G21C3/42—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
    • 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
    • C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents
    • 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
    • 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)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Powder Metallurgy (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
ES450106A 1975-07-24 1976-07-23 Procedimiento para controlar la densidad de un cuerpo sinte-rizado de un material combustible nuclear. Expired ES450106A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59883975A 1975-07-24 1975-07-24

Publications (1)

Publication Number Publication Date
ES450106A1 true ES450106A1 (es) 1977-12-01

Family

ID=24397127

Family Applications (1)

Application Number Title Priority Date Filing Date
ES450106A Expired ES450106A1 (es) 1975-07-24 1976-07-23 Procedimiento para controlar la densidad de un cuerpo sinte-rizado de un material combustible nuclear.

Country Status (8)

Country Link
JP (1) JPS5221598A (es)
BE (1) BE844494A (es)
CA (1) CA1083336A (es)
DE (1) DE2631757A1 (es)
ES (1) ES450106A1 (es)
FR (1) FR2318837A1 (es)
IL (1) IL49613A0 (es)
SE (1) SE7608416L (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2833054C2 (de) * 1978-07-27 1982-07-01 Alkem Gmbh, 6450 Hanau Verfahren zur Herstellung von PuO↓2↓/UO↓2↓-Kernbrennstoffen
GB2067536B (en) * 1980-01-21 1983-12-14 Gen Electric Nuclear fuel pellets
JP2689557B2 (ja) * 1988-12-27 1997-12-10 三菱マテリアル株式会社 Ｕｏ▲下２▼ペレットの製造方法
JP2662359B2 (ja) * 1993-07-23 1997-10-08 動力炉・核燃料開発事業団 核燃料ペレットの製造方法
US9721679B2 (en) * 2008-04-08 2017-08-01 Terrapower, Llc Nuclear fission reactor fuel assembly adapted to permit expansion of the nuclear fuel contained therein

Also Published As

Publication number Publication date
IL49613A0 (en) 1976-07-30
BE844494A (fr) 1976-11-16
JPS5221598A (en) 1977-02-18
DE2631757A1 (de) 1977-02-10
CA1083336A (en) 1980-08-12
FR2318837A1 (fr) 1977-02-18
SE7608416L (sv) 1977-01-25

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