FR1515794A - Procédé de fabrication de matériaux réfractaires, notamment de matériaux combustibles nucléaires - Google Patents

Procédé de fabrication de matériaux réfractaires, notamment de matériaux combustibles nucléaires

Info

Publication number
FR1515794A
FR1515794A FR100943A FR100943A FR1515794A FR 1515794 A FR1515794 A FR 1515794A FR 100943 A FR100943 A FR 100943A FR 100943 A FR100943 A FR 100943A FR 1515794 A FR1515794 A FR 1515794A
Authority
FR
France
Prior art keywords
materials
manufacturing process
nuclear fuel
particular nuclear
refractory
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
FR100943A
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox 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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Application granted granted Critical
Publication of FR1515794A publication Critical patent/FR1515794A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Colloid Chemistry (AREA)
FR100943A 1966-04-01 1967-03-31 Procédé de fabrication de matériaux réfractaires, notamment de matériaux combustibles nucléaires Expired FR1515794A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US539278A US3320177A (en) 1966-04-01 1966-04-01 Process for making nuclear fuel materials
US539279A US3320178A (en) 1966-04-01 1966-04-01 Process for making nuclear fuel material

Publications (1)

Publication Number Publication Date
FR1515794A true FR1515794A (fr) 1968-03-01

Family

ID=27066059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR100943A Expired FR1515794A (fr) 1966-04-01 1967-03-31 Procédé de fabrication de matériaux réfractaires, notamment de matériaux combustibles nucléaires

Country Status (10)

Country Link
US (2) US3320178A (fr)
JP (1) JPS5243999B1 (fr)
BE (1) BE696525A (fr)
CH (1) CH487474A (fr)
DE (1) DE1646406C2 (fr)
ES (1) ES338574A1 (fr)
FR (1) FR1515794A (fr)
GB (1) GB1187243A (fr)
NL (1) NL142009B (fr)
SE (1) SE318953B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611695A1 (fr) * 1987-03-03 1988-09-09 Commissariat Energie Atomique Procede de fabrication de combustible nucleaire

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493514A (en) * 1967-06-20 1970-02-03 Grace W R & Co Radioisotope-containing microspheres
US3514412A (en) * 1967-09-25 1970-05-26 Grace W R & Co Process for preparing urania-plutonia nuclear fuel
CA1023935A (fr) * 1975-02-28 1978-01-10 Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited Preparation de combustible nucleaire a melange d'oxydes
DE2605975C2 (de) * 1976-02-14 1978-05-24 Hobeg Hochtemperaturreaktor-Brennelement Gmbh, 6450 Hanau Verfahren zur Herstellung von Blockbrennelementen für Hochtemperaturreaktoren
JPH0276923U (fr) * 1988-11-30 1990-06-13
FR3131654B1 (fr) * 2021-12-30 2024-01-19 Commissariat Energie Atomique Procédé de fabrication d’un combustible nucléaire sous forme compactée à base d’au moins un élément actinide et d’un autre élément

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL271081A (fr) * 1960-11-25
FR1418499A (fr) * 1963-12-12 1965-11-19 Grace W R & Co Procédé pour la fabrication de particules sphériques en oxydes d'actinides et particules obtenus par le procédé

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611695A1 (fr) * 1987-03-03 1988-09-09 Commissariat Energie Atomique Procede de fabrication de combustible nucleaire

Also Published As

Publication number Publication date
JPS5243999B1 (fr) 1977-11-04
DE1646406C2 (de) 1973-09-13
SE318953B (fr) 1969-12-22
US3320177A (en) 1967-05-16
DE1646406B1 (de) 1973-02-01
NL142009B (nl) 1974-04-16
ES338574A1 (es) 1969-11-16
CH487474A (de) 1970-03-15
NL6704628A (fr) 1967-10-02
BE696525A (fr) 1967-09-18
GB1187243A (en) 1970-04-08
US3320178A (en) 1967-05-16

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