AT385267B - METHOD FOR PRODUCING A SINTERABLE URANDIOXYPE POWDER - Google Patents

METHOD FOR PRODUCING A SINTERABLE URANDIOXYPE POWDER

Info

Publication number: AT385267B
Authority: AT; Austria
Prior art keywords: urandioxype; sinterable; powder; producing; urandioxype powder
Prior art date: 1981-09-11

Application number

AT0335682A

Other languages

German (de)

Other versions

ATA335682A (en

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.)

1981-09-11

Filing date

1982-09-08

Publication date

1988-03-10

1982-09-08 Application filed by Babcock & Wilcox Co filed Critical Babcock & Wilcox Co

1987-08-15 Publication of ATA335682A publication Critical patent/ATA335682A/en

1988-03-10 Application granted granted Critical

1988-03-10 Publication of AT385267B publication Critical patent/AT385267B/en

Links

238000004519 manufacturing process Methods 0.000 title 1
239000000843 powder Substances 0.000 title 1

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 METHOD FOR PRODUCING A SINTERABLE URANDIOXYPE POWDER AT385267B (en)

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 (en)	1987-08-15
AT385267B true AT385267B (en)	1988-03-10

Family

ID=23162649

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0335682A AT385267B (en)	1981-09-11	1982-09-08	METHOD FOR PRODUCING A SINTERABLE URANDIOXYPE POWDER

Country Status (18)

Country	Link
JP (1)	JPS5874526A (en)
KR (1)	KR880002699B1 (en)
AT (1)	AT385267B (en)
AU (1)	AU8813382A (en)
BE (1)	BE894371A (en)
BR (1)	BR8205375A (en)
CA (1)	CA1197069A (en)
CH (1)	CH654820A5 (en)
DE (1)	DE3232867A1 (en)
DK (1)	DK406882A (en)
ES (1)	ES8403347A1 (en)
FR (1)	FR2512801B1 (en)
GB (1)	GB2105697B (en)
IL (1)	IL66706A (en)
IT (2)	IT8209510A1 (en)
NL (1)	NL8203357A (en)
NO (1)	NO823079L (en)
SE (1)	SE8205138L (en)

Families Citing this family (6)

* 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
RU2198095C2 (en) *	2000-11-13	2003-02-10	Открытое акционерное общество по выпуску КПО "Донпрессмаш"	Stone splitting press
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 (en) *	2021-03-10	2023-05-05	哈尔滨工程大学	Sodium diuranate (Na) 2 U 2 O 7 ) Direct preparation of UO 2 Is a method of (2)
CN116253363B (en) *	2022-11-25	2024-10-11	中国核动力研究设计院	Uranium dioxide powder and preparation method and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2724710A1 (en) *	1977-06-01	1978-12-07	Reaktor Brennelement Union	Uranium di:oxide powder prodn. - by reducing ammonium uranyl carbonate with ammonia in steam, giving low fluoride content
FR2370695B1 (en) *	1976-11-16	1979-03-02	Comurhex
DE1918133B2 (en) *	1968-04-25	1980-10-23	General Electric Co., Schenectady, N.Y. (V.St.A.)	Device for the production of uranium dioxide from ammonium diuranate

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

1982
- 1982-08-27 NL NL8203357A patent/NL8203357A/en not_active Application Discontinuation
- 1982-09-02 ES ES515439A patent/ES8403347A1/en not_active Expired
- 1982-09-02 IL IL66706A patent/IL66706A/en unknown
- 1982-09-03 DE DE19823232867 patent/DE3232867A1/en not_active Withdrawn
- 1982-09-03 GB GB08225109A patent/GB2105697B/en not_active Expired
- 1982-09-06 CH CH5292/82A patent/CH654820A5/en not_active IP Right Cessation
- 1982-09-06 JP JP57154070A patent/JPS5874526A/en active Pending
- 1982-09-08 AU AU88133/82A patent/AU8813382A/en not_active Abandoned
- 1982-09-08 AT AT0335682A patent/AT385267B/en not_active IP Right Cessation
- 1982-09-09 SE SE8205138A patent/SE8205138L/en not_active Application Discontinuation
- 1982-09-10 BE BE0/208992A patent/BE894371A/en not_active IP Right Cessation
- 1982-09-10 KR KR8204119A patent/KR880002699B1/en not_active Expired
- 1982-09-10 NO NO823079A patent/NO823079L/en unknown
- 1982-09-10 FR FR828215362A patent/FR2512801B1/en not_active Expired
- 1982-09-10 DK DK406882A patent/DK406882A/en not_active Application Discontinuation
- 1982-09-10 IT IT1982A09510A patent/IT8209510A1/en unknown
- 1982-09-10 CA CA000411251A patent/CA1197069A/en not_active Expired
- 1982-09-10 IT IT09510/82A patent/IT1192507B/en active
- 1982-09-13 BR BR8205375A patent/BR8205375A/en unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1918133B2 (en) *	1968-04-25	1980-10-23	General Electric Co., Schenectady, N.Y. (V.St.A.)	Device for the production of uranium dioxide from ammonium diuranate
FR2370695B1 (en) *	1976-11-16	1979-03-02	Comurhex
DE2724710A1 (en) *	1977-06-01	1978-12-07	Reaktor Brennelement Union	Uranium di:oxide powder prodn. - by reducing ammonium uranyl carbonate with ammonia in steam, giving low fluoride content

Also Published As

Publication number	Publication date
ATA335682A (en)	1987-08-15
CH654820A5 (en)	1986-03-14
DK406882A (en)	1983-03-12
ES515439A0 (en)	1984-04-01
KR880002699B1 (en)	1988-12-26
JPS5874526A (en)	1983-05-06
KR840001452A (en)	1984-05-07
BR8205375A (en)	1983-08-23
GB2105697B (en)	1985-09-11
CA1197069A (en)	1985-11-26
IT1192507B (en)	1988-04-20
GB2105697A (en)	1983-03-30
SE8205138L (en)	1983-03-12
BE894371A (en)	1983-01-03
NO823079L (en)	1983-03-14
FR2512801A1 (en)	1983-03-18
DE3232867A1 (en)	1983-12-15
SE8205138D0 (en)	1982-09-09
NL8203357A (en)	1983-04-05
ES8403347A1 (en)	1984-04-01
AU8813382A (en)	1983-03-17
IL66706A0 (en)	1982-12-31
IT8209510A0 (en)	1982-09-10
IL66706A (en)	1986-01-31
FR2512801B1 (en)	1989-02-24
IT8209510A1 (en)	1984-03-10

Legal Events

Date	Code	Title	Description
1990-05-15	ELJ	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
AT383133B (en)	1987-05-25	METHOD FOR PRODUCING A FOAM
AT383813B (en)	1987-08-25	METHOD FOR PRODUCING A NEW AETHYLENTER OR -TETRAPOLYMER
ATA105482A (en)	1990-11-15	METHOD FOR PRODUCING A PLANT EXTRACT
AT389273B (en)	1989-11-10	METHOD FOR PRODUCING A CONTAINER
AT372072B (en)	1983-08-25	METHOD FOR PRODUCING A NEW PLATINISOCITRATE COMPLEX
DE3382222D1 (en)	1991-04-25	METHOD FOR PRODUCING A SUBPROGRAM.
ATA34581A (en)	1983-05-15	METHOD FOR PRODUCING A METAL SINTER MOLDED PART
AT387142B (en)	1988-12-12	METHOD FOR PRODUCING A NITROFURANTOIN DOSAGE FORM
AT379136B (en)	1985-11-25	METHOD FOR PRODUCING A CONCRETE AGENT
ATA913480A (en)	1984-09-15	METHOD FOR PRODUCING A METAL COMPOSITION
ATA253981A (en)	1985-03-15	METHOD FOR PRODUCING A HYDROPHOBIC PLASTERBOARD
ATA335682A (en)	1987-08-15	METHOD FOR PRODUCING A SINTERABLE URANDIOXYPE POWDER
AT373630B (en)	1984-02-10	METHOD FOR PRODUCING A COATING MATERIAL
ATA444982A (en)	1990-01-15	METHOD FOR PRODUCING NEW BISINDOLAL CALALIDE DERIVATIVES
ATA257781A (en)	1984-11-15	METHOD FOR PRODUCING A LIGHTWEIGHT MATERIAL
AT381298B (en)	1986-09-25	METHOD FOR PRODUCING ANHYDRITE BINDER
AT379936B (en)	1986-03-10	METHOD FOR THE PRODUCTION OF A CROSS Dough
AT376966B (en)	1985-01-25	METHOD FOR PRODUCING A FURANDERIVAT
AT374343B (en)	1984-04-10	METHOD FOR PRODUCING A SALT LICKSTONE
AT373229B (en)	1983-12-27	METHOD FOR PRODUCING A FIREPROOF MAGNESIACHROME SINTER MATERIAL
ATA443881A (en)	1983-02-15	METHOD FOR PRODUCING A NITROGEN FERTILIZER
AT371876B (en)	1983-08-10	METHOD FOR PRODUCING A CONSTRUCTION
ATA280481A (en)	1983-02-15	METHOD FOR PRODUCING A REFLECTOR
AT375963B (en)	1984-09-25	METHOD FOR PRODUCING A LAYERED BODY
ATA369783A (en)	1994-08-15	METHOD FOR PRODUCING A HEAT-INSULATED PIPE