AT385267B - Verfahren zur herstellung eines sinterbaren urandioxydpulvers - Google Patents

Verfahren zur herstellung eines sinterbaren urandioxydpulvers

Info

Publication number
AT385267B
AT385267B AT0335682A AT335682A AT385267B AT 385267 B AT385267 B AT 385267B AT 0335682 A AT0335682 A AT 0335682A AT 335682 A AT335682 A AT 335682A AT 385267 B AT385267 B AT 385267B
Authority
AT
Austria
Prior art keywords
urandioxype
sinterable
powder
producing
urandioxype powder
Prior art date
Application number
AT0335682A
Other languages
English (en)
Other versions
ATA335682A (de
Original Assignee
Babcock & 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 & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of ATA335682A publication Critical patent/ATA335682A/de
Application granted granted Critical
Publication of AT385267B publication Critical patent/AT385267B/de

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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Disintegrating Or Milling (AREA)
AT0335682A 1981-09-11 1982-09-08 Verfahren zur herstellung eines sinterbaren urandioxydpulvers AT385267B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30126781A 1981-09-11 1981-09-11

Publications (2)

Publication Number Publication Date
ATA335682A ATA335682A (de) 1987-08-15
AT385267B true AT385267B (de) 1988-03-10

Family

ID=23162649

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0335682A AT385267B (de) 1981-09-11 1982-09-08 Verfahren zur herstellung eines sinterbaren urandioxydpulvers

Country Status (18)

Country Link
JP (1) JPS5874526A (de)
KR (1) KR880002699B1 (de)
AT (1) AT385267B (de)
AU (1) AU8813382A (de)
BE (1) BE894371A (de)
BR (1) BR8205375A (de)
CA (1) CA1197069A (de)
CH (1) CH654820A5 (de)
DE (1) DE3232867A1 (de)
DK (1) DK406882A (de)
ES (1) ES8403347A1 (de)
FR (1) FR2512801B1 (de)
GB (1) GB2105697B (de)
IL (1) IL66706A (de)
IT (2) IT1192507B (de)
NL (1) NL8203357A (de)
NO (1) NO823079L (de)
SE (1) SE8205138L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228337B1 (en) 1998-12-02 2001-05-08 Cameco Corporation Method for reducing uranium trioxide
US7824640B1 (en) 2006-07-25 2010-11-02 Westinghouse Electric Co. Llc Two step dry UO2 production process utilizing a positive sealing valve means between steps
EP1985587A1 (de) * 2007-04-27 2008-10-29 Westinghouse Electric Company LLC Zweistufiges Verfahren zur Herstellung von trockenem UO2
CN113023782B (zh) * 2021-03-10 2023-05-05 哈尔滨工程大学 一种重铀酸钠(Na2U2O7)直接制备UO2的方法
CN116253363A (zh) * 2022-11-25 2023-06-13 中国核动力研究设计院 一种二氧化铀粉末及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724710A1 (de) * 1977-06-01 1978-12-07 Reaktor Brennelement Union Verfahren zur herstellung von urandioxidpulver
FR2370695B1 (de) * 1976-11-16 1979-03-02 Comurhex
DE1918133B2 (de) * 1968-04-25 1980-10-23 General Electric Co., Schenectady, N.Y. (V.St.A.) Vorrichtung zur Herstellung von Urandioxid aus Ammoniumdiuranat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54121442A (en) * 1978-03-13 1979-09-20 Power Reactor & Nuclear Fuel Dev Corp Microwave heating device for radioactive material
JPS55104926A (en) * 1979-01-29 1980-08-11 Toshiba Corp Microwave heat-denitrating apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1918133B2 (de) * 1968-04-25 1980-10-23 General Electric Co., Schenectady, N.Y. (V.St.A.) Vorrichtung zur Herstellung von Urandioxid aus Ammoniumdiuranat
FR2370695B1 (de) * 1976-11-16 1979-03-02 Comurhex
DE2724710A1 (de) * 1977-06-01 1978-12-07 Reaktor Brennelement Union Verfahren zur herstellung von urandioxidpulver

Also Published As

Publication number Publication date
SE8205138L (sv) 1983-03-12
KR880002699B1 (ko) 1988-12-26
FR2512801A1 (fr) 1983-03-18
SE8205138D0 (sv) 1982-09-09
IT8209510A1 (it) 1984-03-10
BE894371A (fr) 1983-01-03
JPS5874526A (ja) 1983-05-06
BR8205375A (pt) 1983-08-23
ES515439A0 (es) 1984-04-01
CA1197069A (en) 1985-11-26
NO823079L (no) 1983-03-14
CH654820A5 (fr) 1986-03-14
KR840001452A (ko) 1984-05-07
IT1192507B (it) 1988-04-20
IT8209510A0 (it) 1982-09-10
GB2105697B (en) 1985-09-11
IL66706A (en) 1986-01-31
ATA335682A (de) 1987-08-15
IL66706A0 (en) 1982-12-31
ES8403347A1 (es) 1984-04-01
AU8813382A (en) 1983-03-17
DK406882A (da) 1983-03-12
DE3232867A1 (de) 1983-12-15
GB2105697A (en) 1983-03-30
NL8203357A (nl) 1983-04-05
FR2512801B1 (fr) 1989-02-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee