IT1083917B - Procedimento di condizionamento di residui radioattivi solidi di grandi dimensioni - Google Patents

Procedimento di condizionamento di residui radioattivi solidi di grandi dimensioni

Info

Publication number
IT1083917B
IT1083917B IT26682/77A IT2668277A IT1083917B IT 1083917 B IT1083917 B IT 1083917B IT 26682/77 A IT26682/77 A IT 26682/77A IT 2668277 A IT2668277 A IT 2668277A IT 1083917 B IT1083917 B IT 1083917B
Authority
IT
Italy
Prior art keywords
conditioning process
large solid
solid radioactive
radioactive residues
residues
Prior art date
Application number
IT26682/77A
Other languages
English (en)
Italian (it)
Inventor
Bruno Morin
Daniel Thiery
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT1083917B publication Critical patent/IT1083917B/it

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
    • G21F9/307—Processing by fixation in stable solid media in polymeric matrix, e.g. resins, tars

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT26682/77A 1976-08-13 1977-08-12 Procedimento di condizionamento di residui radioattivi solidi di grandi dimensioni IT1083917B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624760A FR2361725A1 (fr) 1976-08-13 1976-08-13 Procede de stockage de dechets radioactifs solides de grandes dimensions

Publications (1)

Publication Number Publication Date
IT1083917B true IT1083917B (it) 1985-05-25

Family

ID=9176869

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26682/77A IT1083917B (it) 1976-08-13 1977-08-12 Procedimento di condizionamento di residui radioattivi solidi di grandi dimensioni

Country Status (10)

Country Link
US (1) US4315831A (US07122547-20061017-C00273.png)
JP (1) JPS5323000A (US07122547-20061017-C00273.png)
BE (1) BE857461A (US07122547-20061017-C00273.png)
DE (1) DE2736100A1 (US07122547-20061017-C00273.png)
ES (1) ES461576A1 (US07122547-20061017-C00273.png)
FR (1) FR2361725A1 (US07122547-20061017-C00273.png)
GB (1) GB1572412A (US07122547-20061017-C00273.png)
IT (1) IT1083917B (US07122547-20061017-C00273.png)
NL (1) NL7708951A (US07122547-20061017-C00273.png)
SE (1) SE429274B (US07122547-20061017-C00273.png)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011602A1 (de) * 1980-03-26 1981-10-08 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren und vorrichtung zur endlagerung von tritium, insbesondere tritiumabfaellen aus kernkraftwerken, mit der moeglichkeit der tritiumrueckgewinnung
FR2501405B1 (fr) * 1980-12-31 1986-01-17 Commissariat Energie Atomique Procede de fixation de la contamination radioactive sur des materiaux ou des dechets contamines et son application
DE3112226A1 (de) * 1981-03-27 1982-10-07 Kraftwerk Union AG, 4330 Mülheim Verfahren zur konditionierung von radioaktiven abfallstoffen
JPS57178195A (en) * 1981-04-27 1982-11-02 Niigata Engineering Co Ltd Method of solidifying radioactive waste
FR2544909B1 (fr) * 1983-04-21 1985-06-21 Commissariat Energie Atomique Procede de conditionnement de dechets contamines en milieu acide, notamment de materiaux echangeurs de cations
US4636358A (en) * 1985-02-04 1987-01-13 The United States Of America As Represented By The Secretary Of The Navy Concretization of high level radioactive source in marine sediment
FR2577709B1 (fr) * 1985-02-14 1987-03-20 Commissariat Energie Atomique Procede de conditionnement de dechets radioactifs ou toxiques dans des resines epoxydes et melange polymerisable a deux constituants liquides utilisable dans ce procede
US4715992A (en) * 1985-10-30 1987-12-29 Westinghouse Electric Corp. Filter element reduction method
JPS63145997A (ja) * 1986-07-04 1988-06-18 株式会社荏原製作所 放射性廃棄物の固化方法
FR2623655B1 (fr) * 1987-11-23 1990-03-02 Commissariat Energie Atomique Procede de conditionnement de dechets radioactifs ou toxiques dans des resines thermodurcissables
AU3740289A (en) * 1988-06-07 1990-01-05 Nutech, Inc. Method for decontaminating specially selected and conventional plastic materials which have become radioactively contaminated, and articles
US5434334A (en) * 1992-11-27 1995-07-18 Monolith Technology Incorporated Process for treating an aqueous waste solution
US5946639A (en) * 1997-08-26 1999-08-31 The United States Of America As Represented By The Department Of Energy In-situ stabilization of radioactive zirconium swarf
US6153809A (en) * 1999-05-05 2000-11-28 The United States Of America As Represented By The United States Department Of Energy Polymer coating for immobilizing soluble ions in a phosphate ceramic product
FR2825182B1 (fr) * 2001-05-23 2004-09-10 Qualia Systeme matriciel pour l'enrobage et le stockage d'un produit dangereux, procede de preparation et utilisation notamment pour les resines echangeuses d'ions faiblement radioactives
DE10201996A1 (de) * 2002-01-21 2003-08-07 Forschungszentrum Juelich Gmbh Verfahren zur Konditionierung von gefährlichen Abfällen sowie Vorrichtung zur Durchführung des Verfahrens

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1074215A (en) * 1964-10-23 1967-07-05 Westinghouse Electric Corp Rigid crack resistant resinous casting composition
US3366716A (en) * 1966-02-08 1968-01-30 Westinghouse Electric Corp Process for opening containers of radioactive and toxic materials
US3658750A (en) * 1969-02-13 1972-04-25 Hitachi Ltd Thermosetting resin composition and electrical appliances using the same
US3711432A (en) * 1971-03-02 1973-01-16 Grace W R & Co Low shrink polyester resin systems formed of a mixture of unsaturated polyester resin, monomeric copolymerizable component and cellulose organic ester
FR2129836B1 (US07122547-20061017-C00273.png) * 1971-03-16 1974-04-26 Commissariat Energie Atomique
FR2251081A2 (en) * 1973-05-17 1975-06-06 Commissariat Energie Atomique Radioactive waste storage using ion exchange resin - or filtration or flocculation adjuvants
US4010108A (en) * 1972-01-24 1977-03-01 Nuclear Engineering Company, Inc. Radioactive waste disposal of water containing waste using urea-formaldehyde resin
US3935467A (en) * 1973-11-09 1976-01-27 Nuclear Engineering Co., Inc. Repository for fissile materials
DE2363475C3 (de) * 1973-12-20 1986-06-19 Steag Kernenergie Gmbh, 4300 Essen Verfahren zum Aufbereiten von radioaktive oder toxische Stoffe enthaltenden, festen Abfällen zur sicheren Handhabung, Transportierung und Endlagerung
US4021363A (en) * 1975-07-22 1977-05-03 Aerojet-General Corporation Material for immobilization of toxic particulates
US4119560A (en) * 1977-03-28 1978-10-10 United Technologies Corporation Method of treating radioactive waste

Also Published As

Publication number Publication date
NL7708951A (nl) 1978-02-15
DE2736100C2 (US07122547-20061017-C00273.png) 1987-05-14
ES461576A1 (es) 1978-12-01
JPS5626840B2 (US07122547-20061017-C00273.png) 1981-06-20
BE857461A (fr) 1977-12-01
JPS5323000A (en) 1978-03-02
DE2736100A1 (de) 1978-02-16
SE7708955L (sv) 1978-02-14
FR2361725B1 (US07122547-20061017-C00273.png) 1981-10-23
SE429274B (sv) 1983-08-22
US4315831A (en) 1982-02-16
GB1572412A (en) 1980-07-30
FR2361725A1 (fr) 1978-03-10

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