SE431474B - Forfarande for framstellning av kernbrenslepulver med instellbar anrikningsgrad - Google Patents

Forfarande for framstellning av kernbrenslepulver med instellbar anrikningsgrad

Info

Publication number
SE431474B
SE431474B SE7807925A SE7807925A SE431474B SE 431474 B SE431474 B SE 431474B SE 7807925 A SE7807925 A SE 7807925A SE 7807925 A SE7807925 A SE 7807925A SE 431474 B SE431474 B SE 431474B
Authority
SE
Sweden
Prior art keywords
enrichment
starting material
procedure
degree
nuclear fuel
Prior art date
Application number
SE7807925A
Other languages
English (en)
Swedish (sv)
Other versions
SE7807925L (sv
Inventor
H Bayer
W Huber
U Jenczio
M Becker
Original Assignee
Reaktor Brennelement Union
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 Reaktor Brennelement Union filed Critical Reaktor Brennelement Union
Publication of SE7807925L publication Critical patent/SE7807925L/xx
Publication of SE431474B publication Critical patent/SE431474B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • C01G43/025—Uranium dioxide
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
SE7807925A 1977-07-27 1978-07-18 Forfarande for framstellning av kernbrenslepulver med instellbar anrikningsgrad SE431474B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2733889A DE2733889C3 (de) 1977-07-27 1977-07-27 Verfahren zur Herstellung von Kernbrennstoffpulvern mit einstellbaren Anreicherungsgraden

Publications (2)

Publication Number Publication Date
SE7807925L SE7807925L (sv) 1979-01-28
SE431474B true SE431474B (sv) 1984-02-06

Family

ID=6014961

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7807925A SE431474B (sv) 1977-07-27 1978-07-18 Forfarande for framstellning av kernbrenslepulver med instellbar anrikningsgrad

Country Status (6)

Country Link
JP (1) JPS5425398A (it)
BR (1) BR7804820A (it)
DE (1) DE2733889C3 (it)
ES (1) ES472047A1 (it)
IT (1) IT1097175B (it)
SE (1) SE431474B (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126363B (de) 1960-10-01 1962-03-29 Nukem Gmbh Verfahren zur Gewinnung von Urandioxyd aus Uranhexafluorid
BE656139A (it) 1963-12-02 1965-03-16
DE1592471C3 (de) 1966-04-02 1978-11-30 Nukem Gmbh, 6450 Hanau Verfahren zur Herstellung von Urandioxidpulvern und -granulaten
DE1592477B1 (de) 1966-12-17 1970-11-26 Nukem Nurklear Chemie Und Meta Verfahren zur Herstellung von Ammoniumuranylcarbonat

Also Published As

Publication number Publication date
IT7825768A0 (it) 1978-07-17
ES472047A1 (es) 1979-05-16
DE2733889B2 (de) 1979-09-13
DE2733889A1 (de) 1979-02-01
IT1097175B (it) 1985-08-26
SE7807925L (sv) 1979-01-28
DE2733889C3 (de) 1980-06-19
BR7804820A (pt) 1979-04-17
JPS5425398A (en) 1979-02-26

Similar Documents

Publication Publication Date Title
Pashkevich The energy of non-axial deformation of heavy nuclei
Baglin et al. Stellar evolution with turbulent diffusion mixing. V-Lithium abundance on the lower main sequence
Hogan Negative-reactivity measurements
Butler et al. The neutron capture cross sections of Pu238, Pu242, and Am243 in the thermal and epicadmium regions
US2868707A (en) Process of making a neutronic reactor fuel element composition
SE431474B (sv) Forfarande for framstellning av kernbrenslepulver med instellbar anrikningsgrad
US3320178A (en) Process for making nuclear fuel material
US3714322A (en) Method for preparing high purity 233 uranium
Mogensen Determination of fission gas yields from isotope ratios
US3102850A (en) Method of preparing a ceramic fuel element
Marsh et al. Improved two-column ion exchange separation of plutonium, uranium, and neodymium in mixed uranium--plutonium fuels for burnup measurement
Vennemann et al. Experimental Investigation on the
EP0556027B1 (en) The production of nuclear fuel
DE1614565C3 (de) Verfahren zum Messen des Multiplikationsfaktors k unendlich eines Reaktorgitters
DE2754424C2 (it)
Dunn SOLVENT EXTRACTION APPLIED TO REACTOR FUEL PROCESSING FIRST QUARTER CO-OP REPORT
Şahi̇n The effect of Pu-240 on neutron lifetime in nuclear explosives
Craig et al. THE TOTAL NEUTRON CROSS SECTION OF 241Pu BELOW 1000 eV
Mayorshin et al. Experience on Development and Production of Vibropac MOX Fuel for Fast Reactors
DE1918675C (de) Vorrichtung zum Homogenisieren und Mischen von Kernbrennstoffen
Tomlinson Special study separations considerations
AT212950B (de) Aus einem oder mehreren Formkörpern bestehende Brennstoffelemente für Kernreaktoren
VAUGHN et al. Fuel rod enrichment determination by gamma-ray spectrometry(Analysis of plutonium concentrations in mixed oxide fuel rods with high resolution gamma ray spectroscopy)
Rose et al. A technique for measuring the density of small fragments of high-density materials both before and after irradiation
Lukens et al. Determination of 235 U in highly enriched reactor fuel sticks

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7807925-8

Effective date: 19900702

Format of ref document f/p: F