FR2041165A1 - Homogeneous nuclear fuel mixture - Google Patents

Homogeneous nuclear fuel mixture

Info

Publication number
FR2041165A1
FR2041165A1 FR6942530A FR6942530A FR2041165A1 FR 2041165 A1 FR2041165 A1 FR 2041165A1 FR 6942530 A FR6942530 A FR 6942530A FR 6942530 A FR6942530 A FR 6942530A FR 2041165 A1 FR2041165 A1 FR 2041165A1
Authority
FR
France
Prior art keywords
fuel mixture
nuclear fuel
container
axis
homogeneous nuclear
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.)
Withdrawn
Application number
FR6942530A
Other languages
French (fr)
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.)
Nukem GmbH
Nukem Nuklear Chemie und Metallurgie GmbH
Original Assignee
Nukem GmbH
Nukem Nuklear Chemie und Metallurgie GmbH
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
Priority claimed from DE19691918675 external-priority patent/DE1918675C/en
Application filed by Nukem GmbH, Nukem Nuklear Chemie und Metallurgie GmbH filed Critical Nukem GmbH
Publication of FR2041165A1 publication Critical patent/FR2041165A1/en
Withdrawn legal-status Critical Current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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
    • 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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filtering Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

Uranium 235 or plutonium contng. mixtures in the liquid or solid phase are homogenised in a vertical, flat rectangular container which rotates about its horizontal line. It has an integral filter system and hatches for filling and emptying. Spec., the container has a square cross-section; the filter is a porous sintered metal; The axis of rotation is gently inclined relative to the horizontal axis through the centre of gravity. The thickness of the material between the inside wall is less than the nuclear safe distance.
FR6942530A 1969-04-12 1969-12-09 Homogeneous nuclear fuel mixture Withdrawn FR2041165A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691918675 DE1918675C (en) 1969-04-12 Device for homogenizing and mixing nuclear fuels

Publications (1)

Publication Number Publication Date
FR2041165A1 true FR2041165A1 (en) 1971-01-29

Family

ID=5731029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6942530A Withdrawn FR2041165A1 (en) 1969-04-12 1969-12-09 Homogeneous nuclear fuel mixture

Country Status (3)

Country Link
ES (1) ES370361A1 (en)
FR (1) FR2041165A1 (en)
SE (1) SE333416B (en)

Also Published As

Publication number Publication date
DE1918675B2 (en) 1972-11-02
DE1918675A1 (en) 1971-02-11
SE333416B (en) 1971-03-15
ES370361A1 (en) 1973-08-16

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse