FR2803283B1 - Procede et dispositif pour la transformation en continu de l'oxalate de plutonium en oxyde de plutonium - Google Patents

Procede et dispositif pour la transformation en continu de l'oxalate de plutonium en oxyde de plutonium

Info

Publication number
FR2803283B1
FR2803283B1 FR0000014A FR0000014A FR2803283B1 FR 2803283 B1 FR2803283 B1 FR 2803283B1 FR 0000014 A FR0000014 A FR 0000014A FR 0000014 A FR0000014 A FR 0000014A FR 2803283 B1 FR2803283 B1 FR 2803283B1
Authority
FR
France
Prior art keywords
plutonium
oxalate
continuous conversion
oxide
plutonium oxide
Prior art date
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.)
Expired - Fee Related
Application number
FR0000014A
Other languages
English (en)
Other versions
FR2803283A1 (fr
Inventor
Gerard Bertolotti
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.)
Orano Cycle SA
Original Assignee
Compagnie Generale des Matieres Nucleaires SA
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 Compagnie Generale des Matieres Nucleaires SA filed Critical Compagnie Generale des Matieres Nucleaires SA
Priority to FR0000014A priority Critical patent/FR2803283B1/fr
Priority to US09/748,340 priority patent/US6605261B2/en
Priority to JP2000402052A priority patent/JP4558189B2/ja
Priority to GB0100015A priority patent/GB2360124B/en
Priority to RU2001100064/15A priority patent/RU2260564C2/ru
Publication of FR2803283A1 publication Critical patent/FR2803283A1/fr
Application granted granted Critical
Publication of FR2803283B1 publication Critical patent/FR2803283B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/004—Compounds of plutonium
    • C01G56/005—Oxides; Hydroxides
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S422/00—Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
    • Y10S422/903—Radioactive material apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Drying Of Solid Materials (AREA)
FR0000014A 2000-01-03 2000-01-03 Procede et dispositif pour la transformation en continu de l'oxalate de plutonium en oxyde de plutonium Expired - Fee Related FR2803283B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0000014A FR2803283B1 (fr) 2000-01-03 2000-01-03 Procede et dispositif pour la transformation en continu de l'oxalate de plutonium en oxyde de plutonium
US09/748,340 US6605261B2 (en) 2000-01-03 2000-12-22 Method and apparatus for continuously transforming plutonium oxalate into plutonium oxide
JP2000402052A JP4558189B2 (ja) 2000-01-03 2000-12-28 シュウ酸プルトニウムを酸化プルトニウムに連続的に変換するための方法および装置
GB0100015A GB2360124B (en) 2000-01-03 2001-01-02 A method and apparatus for continuously transforming plutonium oxalate into plutonium oxide
RU2001100064/15A RU2260564C2 (ru) 2000-01-03 2001-01-03 Способ и устройство для непрерывного преобразования оксалата плутония в оксид плутония

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0000014A FR2803283B1 (fr) 2000-01-03 2000-01-03 Procede et dispositif pour la transformation en continu de l'oxalate de plutonium en oxyde de plutonium

Publications (2)

Publication Number Publication Date
FR2803283A1 FR2803283A1 (fr) 2001-07-06
FR2803283B1 true FR2803283B1 (fr) 2002-03-29

Family

ID=8845577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0000014A Expired - Fee Related FR2803283B1 (fr) 2000-01-03 2000-01-03 Procede et dispositif pour la transformation en continu de l'oxalate de plutonium en oxyde de plutonium

Country Status (5)

Country Link
US (1) US6605261B2 (fr)
JP (1) JP4558189B2 (fr)
FR (1) FR2803283B1 (fr)
GB (1) GB2360124B (fr)
RU (1) RU2260564C2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5193687B2 (ja) * 2008-05-30 2013-05-08 株式会社東芝 使用済み燃料再処理方法
RU2608155C1 (ru) * 2015-08-10 2017-01-16 Акционерное общество "Золотодобывающая компания "Полюс" Шнеко-трубчатая печь (варианты)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1820668A (en) * 1931-08-25 lobley
US2868620A (en) * 1947-06-09 1959-01-13 Clifford S Garner Method of making plutonium dioxide
FR1556996A (fr) * 1967-09-06 1969-02-14
US3757497A (en) * 1972-03-16 1973-09-11 Slick Corp Control valve for pulse jet type filter apparatus
BE785836A (fr) * 1972-07-04 1972-11-03 Cen Centre Energie Nucleaire Procede de recuperation de plutonium de residus de fabrication de combustibles mixtes: oxyde d'uranium-oxyde de plutonium
US3871829A (en) * 1972-10-20 1975-03-18 Gen Electric Calciner with baffle means
US3883331A (en) * 1973-01-08 1975-05-13 Dover Corp Filter, particularly for smoke solids filtration
FR2310315A1 (fr) * 1975-05-09 1976-12-03 Commissariat Energie Atomique Procede et dispositif de fabrication d'oxyde d'uranium uo2 par voie seche
US3986821A (en) * 1975-12-04 1976-10-19 United Technologies Corporation Apparatus for conveying particulate matter through a furnace
DE2624990C2 (de) * 1976-06-03 1983-05-11 Alkem Gmbh, 6450 Hanau Verfahren zur Herstellung von PuO↓2↓
JPS54121442A (en) * 1978-03-13 1979-09-20 Power Reactor & Nuclear Fuel Dev Corp Microwave heating device for radioactive material
JPS5614425A (en) * 1979-07-12 1981-02-12 Japan Atom Energy Res Inst Preparation of plutonium dioxide
JPS5932412B2 (ja) * 1980-12-04 1984-08-08 株式会社東芝 転換装置
US4830841A (en) * 1984-12-24 1989-05-16 Advanced Nuclear Fuels Corporation Conversion of uranium hexafluoride to uranium dioxide
US4734998A (en) * 1986-01-06 1988-04-05 Jimmy Wells Needham Method and apparatus for dehydrating toxic chemical sludge
GB9309505D0 (en) * 1993-05-08 1993-06-23 British Nuclear Fuels Plc Improvements in or relating to rotary kilns
JPH0794337A (ja) 1993-09-22 1995-04-07 Fuji Electric Co Ltd 油入電気機器
US5551870A (en) * 1994-12-08 1996-09-03 Summit Valley Equipment And Engineering Rotating kiln seal
FR2808458B1 (fr) * 2000-05-02 2002-08-09 Cogema Dispositif de filtration rotatif en continu d'un liquide tel qu'une solution contenant un precipite

Also Published As

Publication number Publication date
JP4558189B2 (ja) 2010-10-06
GB2360124B (en) 2003-11-26
RU2260564C2 (ru) 2005-09-20
US6605261B2 (en) 2003-08-12
GB0100015D0 (en) 2001-02-14
FR2803283A1 (fr) 2001-07-06
US20020004025A1 (en) 2002-01-10
GB2360124A (en) 2001-09-12
JP2001235592A (ja) 2001-08-31

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