FR2248872A1 - - Google Patents

Info

Publication number
FR2248872A1
FR2248872A1 FR7435676A FR7435676A FR2248872A1 FR 2248872 A1 FR2248872 A1 FR 2248872A1 FR 7435676 A FR7435676 A FR 7435676A FR 7435676 A FR7435676 A FR 7435676A FR 2248872 A1 FR2248872 A1 FR 2248872A1
Authority
FR
France
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
FR7435676A
Other languages
French (fr)
Other versions
FR2248872B1 (enExample
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.)
Agip Nucleare SpA
Original Assignee
Agip Nucleare SpA
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 Agip Nucleare SpA filed Critical Agip Nucleare SpA
Publication of FR2248872A1 publication Critical patent/FR2248872A1/fr
Application granted granted Critical
Publication of FR2248872B1 publication Critical patent/FR2248872B1/fr
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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR7435676A 1973-10-26 1974-10-24 Expired FR2248872B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30598/73A IT998980B (it) 1973-10-26 1973-10-26 Produzione di microsfere di ossidi di torio uranio e plutonio e loro miscele contenenti carbone

Publications (2)

Publication Number Publication Date
FR2248872A1 true FR2248872A1 (enExample) 1975-05-23
FR2248872B1 FR2248872B1 (enExample) 1980-07-04

Family

ID=11230022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435676A Expired FR2248872B1 (enExample) 1973-10-26 1974-10-24

Country Status (4)

Country Link
DE (1) DE2450916A1 (enExample)
FR (1) FR2248872B1 (enExample)
GB (1) GB1480427A (enExample)
IT (1) IT998980B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346303A1 (fr) * 1976-03-31 1977-10-28 Atomic Energy Authority Uk Procede de preparation de matieres refractaires utiles sous forme de combustible nucleaire

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE266892T1 (de) 1999-09-06 2004-05-15 Europ Economic Community Verfahren zur herstellung von kernbrennstofftabletten vom typ mox
CN112687415B (zh) * 2020-11-20 2022-12-20 中核北方核燃料元件有限公司 一种uco微球的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346303A1 (fr) * 1976-03-31 1977-10-28 Atomic Energy Authority Uk Procede de preparation de matieres refractaires utiles sous forme de combustible nucleaire

Also Published As

Publication number Publication date
DE2450916A1 (de) 1975-05-28
IT998980B (it) 1976-02-20
GB1480427A (en) 1977-07-20
FR2248872B1 (enExample) 1980-07-04

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Legal Events

Date Code Title Description
ST Notification of lapse