DK406882A - Fremgangsmaade til fremstilling af et sintringsdygtigt urandioxidpulver - Google Patents

Fremgangsmaade til fremstilling af et sintringsdygtigt urandioxidpulver Download PDF

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Publication number
DK406882A
DK406882A DK406882A DK406882A DK406882A DK 406882 A DK406882 A DK 406882A DK 406882 A DK406882 A DK 406882A DK 406882 A DK406882 A DK 406882A DK 406882 A DK406882 A DK 406882A
Authority
DK
Denmark
Prior art keywords
urand
sinterable
preparing
procedure
dioxide powder
Prior art date
Application number
DK406882A
Other languages
English (en)
Inventor
Thomas A Thornton
Jr Veldon D Holaday
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 DK406882A publication Critical patent/DK406882A/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00Compounds of uranium
    • C01G43/01Oxides; Hydroxides
    • C01G43/025Uranium dioxide
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C3/00Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42Selection of substances for use as reactor fuel
    • G21C3/58Solid reactor fuel Pellets made of fissile material
    • G21C3/62Ceramic fuel
    • G21C3/623Oxide fuels
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear 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)
DK406882A 1981-09-11 1982-09-10 Fremgangsmaade til fremstilling af et sintringsdygtigt urandioxidpulver DK406882A (da)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DK406882A true DK406882A (da) 1983-03-12

Family

ID=23162649

Family Applications (1)

Application Number Title Priority Date Filing Date
DK406882A DK406882A (da) 1981-09-11 1982-09-10 Fremgangsmaade til fremstilling af et sintringsdygtigt urandioxidpulver

Country Status (18)

Country Link
JP (1) JPS5874526A (da)
KR (1) KR880002699B1 (da)
AT (1) AT385267B (da)
AU (1) AU8813382A (da)
BE (1) BE894371A (da)
BR (1) BR8205375A (da)
CA (1) CA1197069A (da)
CH (1) CH654820A5 (da)
DE (1) DE3232867A1 (da)
DK (1) DK406882A (da)
ES (1) ES515439A0 (da)
FR (1) FR2512801B1 (da)
GB (1) GB2105697B (da)
IL (1) IL66706A (da)
IT (2) IT8209510A1 (da)
NL (1) NL8203357A (da)
NO (1) NO823079L (da)
SE (1) SE8205138L (da)

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 (en) * 2007-04-27 2008-10-29 Westinghouse Electric Company LLC Two step dry UO2 production process
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579311A (en) * 1968-04-25 1971-05-18 Gen Electric Process and apparatus for producing uo2 powder
FR2370695A1 (fr) * 1976-11-16 1978-06-09 Comurhex Amelioration au procede de transformation du nitrate d'uranyle en oxyde d'uranium
DE2724710A1 (de) * 1977-06-01 1978-12-07 Reaktor Brennelement Union Verfahren zur herstellung von urandioxidpulver
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

Also Published As

Publication number Publication date
FR2512801B1 (fr) 1989-02-24
IT1192507B (it) 1988-04-20
CH654820A5 (fr) 1986-03-14
KR840001452A (ko) 1984-05-07
FR2512801A1 (fr) 1983-03-18
GB2105697B (en) 1985-09-11
AU8813382A (en) 1983-03-17
NL8203357A (nl) 1983-04-05
IT8209510A0 (it) 1982-09-10
DE3232867A1 (de) 1983-12-15
ES8403347A1 (es) 1984-04-01
GB2105697A (en) 1983-03-30
ATA335682A (de) 1987-08-15
NO823079L (no) 1983-03-14
JPS5874526A (ja) 1983-05-06
ES515439A0 (es) 1984-04-01
IT8209510A1 (it) 1984-03-10
IL66706A0 (en) 1982-12-31
CA1197069A (en) 1985-11-26
BR8205375A (pt) 1983-08-23
IL66706A (en) 1986-01-31
SE8205138D0 (sv) 1982-09-09
BE894371A (fr) 1983-01-03
SE8205138L (sv) 1983-03-12
AT385267B (de) 1988-03-10
KR880002699B1 (ko) 1988-12-26

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment