ES539175A0 - Perfeccionamientos en las instalaciones de produccion de dioxido de uranio fritable - Google Patents

Perfeccionamientos en las instalaciones de produccion de dioxido de uranio fritable

Info

Publication number: ES539175A0
Authority: ES; Spain
Prior art keywords: frantable; production facilities; uranium dioxide; dioxide production; uranium
Prior art date: 1983-12-28
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.): Granted

Application number

ES539175A

Other languages

English (en)

Other versions

ES8701691A1 (es

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.)

Uranium Pechiney

Fragema

Original Assignee

Uranium Pechiney

Fragema

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.)

1983-12-28

Filing date

1984-12-28

Publication date

1986-12-16

1984-12-28 Application filed by Uranium Pechiney, Fragema filed Critical Uranium Pechiney

1986-12-16 Publication of ES8701691A1 publication Critical patent/ES8701691A1/es

1986-12-16 Publication of ES539175A0 publication Critical patent/ES539175A0/es

Status Expired legal-status Critical Current

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

ES539175A 1983-12-28 1984-12-28 Perfeccionamientos en las instalaciones de produccion de dioxido de uranio fritable Expired ES8701691A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8320942A FR2557557B1 (fr)	1983-12-28	1983-12-28	Procede et installation de production de dioxyde d'uranium frittable

Publications (2)

Publication Number	Publication Date
ES8701691A1 ES8701691A1 (es)	1986-12-16
ES539175A0 true ES539175A0 (es)	1986-12-16

Family

ID=9295661

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES539175A Expired ES8701691A1 (es)	1983-12-28	1984-12-28	Perfeccionamientos en las instalaciones de produccion de dioxido de uranio fritable

Country Status (6)

Country	Link
EP (1)	EP0148707B1 (es)
KR (1)	KR920001517B1 (es)
ES (1)	ES8701691A1 (es)
FR (1)	FR2557557B1 (es)
YU (1)	YU223784A (es)
ZA (1)	ZA8410116B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4830841A (en) *	1984-12-24	1989-05-16	Advanced Nuclear Fuels Corporation	Conversion of uranium hexafluoride to uranium dioxide
JPH0653572B2 (ja) *	1986-05-27	1994-07-20	三菱マテリアル株式会社	六フツ化ウランから二酸化ウランを製造する方法
GB9411096D0 (en) *	1994-06-03	1994-07-27	British Nuclear Fuels Plc	Uranium oxide production
US5717149A (en) *	1995-06-05	1998-02-10	Molten Metal Technology, Inc.	Method for producing halogenated products from metal halide feeds
FR2771725B1 (fr) *	1997-11-28	2000-02-04	Franco Belge Combustibles	Procede et dispositif de conversion directe d'hexafluorure d'uranium en oxyde d'uranium
FR2771655B1 (fr) *	1997-11-28	2000-01-28	Franco Belge Combustibles	Procede et dispositif de preparation d'un compose solide pulverulent par reaction entre deux reactifs gazeux
CA2980631C (en)	2015-03-31	2022-03-15	Dow Global Technologies Llc	A binder composition and a paint formulation made thereof
KR102527590B1 (ko) *	2018-10-09	2023-04-28	후라마통	핵연료 분말 제조 설비
CN112607780A (zh) *	2020-12-08	2021-04-06	中核二七二铀业有限责任公司	一种六氟化铀制备八氧化三铀的方法
CN113336269B (zh) *	2021-05-17	2023-06-30	中国核电工程有限公司	一种制备u3o8的方法及系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3111394A (en) *	1959-03-13	1963-11-19	Nuclear Materials & Equipment	Apparatus for treating chemical compounds
FR1311769A (fr) *	1960-12-29	1962-12-14	Union Carbide Corp	Compositions à base d'un aluminosilicate amorphe utilisables comme catalyseurs de conversion d'hydrocarbures
GB979351A (en) *	1961-01-23	1965-01-01	Atomic Energy Authority Uk	Improvements in or relating to the manufacture of uranium dioxide
US3160471A (en) *	1963-05-21	1964-12-08	Irving E Knudsen	Preparation of dense uranium dioxide particles
DE1767802A1 (de) *	1968-06-19	1971-09-30	Nukem Nuclear Chemie Und Metal	Verfahren und Vorrichtung zur Direktkonversion von Uranhexafluorid (UF?) zu Urandioxidpulver (UO?)
US3978194A (en) *	1971-06-21	1976-08-31	Westinghouse Electric Corporation	Production of sized particles of uranium oxides and uranium oxyfluorides

1983
- 1983-12-28 FR FR8320942A patent/FR2557557B1/fr not_active Expired
1984
- 1984-12-28 ZA ZA8410116A patent/ZA8410116B/xx unknown
- 1984-12-28 YU YU02237/84A patent/YU223784A/xx unknown
- 1984-12-28 EP EP84402750A patent/EP0148707B1/fr not_active Expired
- 1984-12-28 ES ES539175A patent/ES8701691A1/es not_active Expired
- 1984-12-28 KR KR1019840008503A patent/KR920001517B1/ko not_active Expired

Also Published As

Publication number	Publication date
ES8701691A1 (es)	1986-12-16
ZA8410116B (en)	1986-02-26
YU223784A (en)	1987-06-30
EP0148707A3 (en)	1985-09-04
KR850004445A (ko)	1985-07-15
EP0148707B1 (fr)	1987-07-01
EP0148707A2 (fr)	1985-07-17
FR2557557B1 (fr)	1986-05-30
KR920001517B1 (ko)	1992-02-15
FR2557557A1 (fr)	1985-07-05

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