FR2538603B1 - Procede de conditionnement de dechets constitues par des particules metalliques radioactives telles que les fines de dissolution des elements combustibles irradies - Google Patents

Procede de conditionnement de dechets constitues par des particules metalliques radioactives telles que les fines de dissolution des elements combustibles irradies

Info

Publication number
FR2538603B1
FR2538603B1 FR8221665A FR8221665A FR2538603B1 FR 2538603 B1 FR2538603 B1 FR 2538603B1 FR 8221665 A FR8221665 A FR 8221665A FR 8221665 A FR8221665 A FR 8221665A FR 2538603 B1 FR2538603 B1 FR 2538603B1
Authority
FR
France
Prior art keywords
fins
dissolution
conditioning
metal particles
fuel elements
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
Application number
FR8221665A
Other languages
English (en)
Other versions
FR2538603A1 (fr
Inventor
Roger Bonniaud
Antoine Jouan
Yves Hery
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR8221665A priority Critical patent/FR2538603B1/fr
Priority to DE8383402466T priority patent/DE3370715D1/de
Priority to EP83402466A priority patent/EP0112771B1/fr
Priority to US06/563,307 priority patent/US4571307A/en
Priority to JP58242298A priority patent/JPS59133499A/ja
Publication of FR2538603A1 publication Critical patent/FR2538603A1/fr
Application granted granted Critical
Publication of FR2538603B1 publication Critical patent/FR2538603B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/28—Treating solids
    • G21F9/30—Processing
    • G21F9/301—Processing by fixation in stable solid media
    • G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/008—Apparatus specially adapted for mixing or disposing radioactively contamined material

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
FR8221665A 1982-12-23 1982-12-23 Procede de conditionnement de dechets constitues par des particules metalliques radioactives telles que les fines de dissolution des elements combustibles irradies Expired FR2538603B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8221665A FR2538603B1 (fr) 1982-12-23 1982-12-23 Procede de conditionnement de dechets constitues par des particules metalliques radioactives telles que les fines de dissolution des elements combustibles irradies
DE8383402466T DE3370715D1 (en) 1982-12-23 1983-12-19 Process for dispensing of wastes constituted by radioactive metallic particles, for instance by dissolution dusts from irradiated fuel elements
EP83402466A EP0112771B1 (fr) 1982-12-23 1983-12-19 Procédé de conditionnement de déchets constitués par des particules métalliques radioactives telles que les fines de dissolution des éléments combustibles irradiés
US06/563,307 US4571307A (en) 1982-12-23 1983-12-19 Process for conditioning radioactive waste
JP58242298A JPS59133499A (ja) 1982-12-23 1983-12-23 廃棄物調節方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221665A FR2538603B1 (fr) 1982-12-23 1982-12-23 Procede de conditionnement de dechets constitues par des particules metalliques radioactives telles que les fines de dissolution des elements combustibles irradies

Publications (2)

Publication Number Publication Date
FR2538603A1 FR2538603A1 (fr) 1984-06-29
FR2538603B1 true FR2538603B1 (fr) 1988-07-01

Family

ID=9280456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8221665A Expired FR2538603B1 (fr) 1982-12-23 1982-12-23 Procede de conditionnement de dechets constitues par des particules metalliques radioactives telles que les fines de dissolution des elements combustibles irradies

Country Status (5)

Country Link
US (1) US4571307A (fr)
EP (1) EP0112771B1 (fr)
JP (1) JPS59133499A (fr)
DE (1) DE3370715D1 (fr)
FR (1) FR2538603B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1176516B (it) * 1984-07-31 1987-08-18 Agip Spa Procedimento per la immobilizzazione di elementi di prodotti di fissione e/o elementi transuranici contenuti in scorie liquide radioattive ed apparecchiatura atta allo scopo
DE3702320A1 (de) * 1987-01-27 1988-08-04 Siempelkamp Gmbh & Co Verfahren zum entsorgen von hauptsaechlich aus eisenoxalat bestehenden radioaktiven abfaellen
JPH0648314B2 (ja) * 1987-02-13 1994-06-22 動力炉・核燃料開発事業団 放射性廃液の処理方法
US6069290A (en) * 1990-05-16 2000-05-30 Clean Technologies International Corporation Waste treatment process and reactant metal alloy
US5640702A (en) * 1992-03-17 1997-06-17 Shultz; Clifford G. Method of and system for treating mixed radioactive and hazardous wastes
US6355857B1 (en) 1999-06-17 2002-03-12 Clean Technologies International Corporation Metal alloy treatment process for radioactive waste
US7034197B2 (en) 1998-06-12 2006-04-25 Clean Technologies International Corporation Metal alloy and metal alloy storage product for storing radioactive materials
US6037517A (en) * 1998-11-04 2000-03-14 Clean Technologies International Corporation Apparatus and method for treating waste materials which include charged particle emitters
US7365237B2 (en) * 2002-09-26 2008-04-29 Clean Technologies International Corporation Liquid metal reactor and method for treating materials in a liquid metal reactor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632265A (fr) * 1962-05-14
US3787321A (en) * 1971-07-01 1974-01-22 Atomic Energy Commission Californium-palladium metal neutron source material
US3778295A (en) * 1972-03-08 1973-12-11 Atomic Energy Commission Chemical plating method of preparing radiation source material
GB1446016A (en) * 1973-07-24 1976-08-11 Europ Pour Le Traitement Chimi Method for the conditioning of high level radioactive wastes for their safe storage and disposal
US4040973A (en) * 1974-01-03 1977-08-09 Magyar Tudomanyos Akademia Izotop Intezete Process and apparatus for the concentration and storage of liquid radioactive wastes
JPS521399A (en) * 1975-06-24 1977-01-07 Toshiba Corp The fixation treatment method of a radioactive gas and its device
DE2704147C2 (de) * 1977-02-02 1986-04-10 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Verfahren zur Herstellung eines endlagerfähigen, radioaktive Stoffe enthaltenden, stabilen Verfestigungsproduktes
US4072501A (en) * 1977-04-13 1978-02-07 The United States Of America As Represented By The United States Department Of Energy Method of producing homogeneous mixed metal oxides and metal-metal oxide mixtures
JPS54130798A (en) * 1978-03-31 1979-10-11 Toshiba Corp Radioactive waste solidifying method
JPS54130800A (en) * 1978-03-31 1979-10-11 Toshiba Corp Radioactive waste solidifying method
DE2856466C2 (de) * 1978-12-28 1986-01-23 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verfestigung hochradioaktive Abfallstoffe enthaltender, als Granalien oder als Pulver vorliegender Glasteilchen in einer Metallmatrix
DE2917437C2 (de) * 1979-04-28 1983-11-17 Nukem Gmbh, 6450 Hanau Verahren zum Einbinden von radioaktiven und toxischen Abfällen
FR2456371A1 (fr) * 1979-05-07 1980-12-05 Commissariat Energie Atomique Procede de decontamination en ruthenium d'effluents radio-actifs liquides et dispositif pour la mise en oeuvre de ce procede
US4409137A (en) * 1980-04-09 1983-10-11 Belgonucleaire Solidification of radioactive waste effluents
US4770817A (en) * 1982-04-30 1988-09-13 Westinghouse Electric Corp. Encapsulation of solids in alpha-alumina

Also Published As

Publication number Publication date
JPS59133499A (ja) 1984-07-31
US4571307A (en) 1986-02-18
EP0112771A1 (fr) 1984-07-04
FR2538603A1 (fr) 1984-06-29
EP0112771B1 (fr) 1987-04-01
DE3370715D1 (en) 1987-05-07
JPH0356439B2 (fr) 1991-08-28

Similar Documents

Publication Publication Date Title
FR2502989B1 (fr) Procede pour la vitrification in situ du sol, notamment pour le confinement de dechets radioactifs
FR2483258B1 (fr) Procede d'elimination de dechets solides
IT1133141B (it) Sistema separatore di particelle estranee
FR2538603B1 (fr) Procede de conditionnement de dechets constitues par des particules metalliques radioactives telles que les fines de dissolution des elements combustibles irradies
FR2455340B1 (fr) Procede pour le conditionnement de dechets radio-actifs et toxiques
GB8304436D0 (en) Charged particle beam exposure system
FR2569297B1 (fr) Procede pour le traitement de dechets solides et de concentres d'evaporateur radioactifs et/ou contamines par radioactivite pour leur stockage definitif dans des recipients
MA19660A1 (fr) Procede de pyrogenation de particules charbonneuses
FR2487709B1 (fr) Procede pour la preparation de particules metalliques ferromagnetiques aciculaires
FR2554008B1 (fr) Procede de floculation de particules de charbon et de boues de charbon
ES527896A0 (es) Procedimiento e instalacion para el acondicionado de residuos radioactivos para su almacenamiento definitivo
FR2448770B1 (fr) Procede de traitement de dechets radio-actifs
DE3364613D1 (en) Process for solidifying radioactive waste
FR2454677B1 (fr) Procede pour le traitement de dechets radioactifs solides, combustibles
FR2522641B1 (fr) Procede pour produire des particules spheriques d'aluminate de lithium
FR2515409B1 (fr) Procede de conditionnement final de dechets radioactifs et/ou toxiques
FR2560708B1 (fr) Procede pour l'epuration fine, par lots, d'uranium ou de plutonium que l'on doit recuperer dans une operation de retraitement de combustibles nucleaires et/ou de matieres fertiles irradiees
FR2528219B1 (fr) Cisaille pour debiter en troncons des faisceaux de barres de combustible nucleaire irradie
NO164806C (no) Gasslaser for eksitering ved kondensatorutladning.
EP0032686A3 (en) Process for conditioning solid radioactive wastes
MX147545A (es) Mejoras en sistema formador de haz electrico para tubos de rayos catodicos
DE3368339D1 (en) Process for solidifying radioactive waste
GB2067823B (en) System for treating radioactive waste
FR2522555B1 (fr) Appareil de fabrication de fines particules metalliques
FR2617324B1 (fr) Procede et installation de conditionnement de dechets, notamment nucleaires

Legal Events

Date Code Title Description
ST Notification of lapse