ES8102404A1 - Procedimiento para el acondicionamiento de residuos radiac- tivos y toxicos - Google Patents

Procedimiento para el acondicionamiento de residuos radiac- tivos y toxicos

Info

Publication number
ES8102404A1
ES8102404A1 ES489137A ES489137A ES8102404A1 ES 8102404 A1 ES8102404 A1 ES 8102404A1 ES 489137 A ES489137 A ES 489137A ES 489137 A ES489137 A ES 489137A ES 8102404 A1 ES8102404 A1 ES 8102404A1
Authority
ES
Spain
Prior art keywords
matrix
binder
poor heat
conditioning
toxic wastes
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
ES489137A
Other languages
English (en)
Other versions
ES489137A0 (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.)
Nukem GmbH
Original Assignee
Nukem GmbH
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 Nukem GmbH filed Critical Nukem GmbH
Publication of ES8102404A1 publication Critical patent/ES8102404A1/es
Publication of ES489137A0 publication Critical patent/ES489137A0/es
Granted 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
    • G21F9/34—Disposal of solid waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Ceramic Products (AREA)

Abstract

PROCEDIMIENTO PARA EL ACONDICIONAMIENTO DE RESIDUOS RADIACTIVOS Y TOXICOS PARA EL TRANSPORTE Y EL ALMACENAMIENTO FINAL, POR FIJACION EN UNA MATRIZ DE CARBONO. COMO MATERIAL DE PARTIDA PARA LA MATRIZ DE CARBON SE EMPLEA POLVO DE GRAFITO NATURAL Y SE MOLDEA POR COMPRESION CON AZUFRE COMO AGLUTINANTE; TAMBIEN SE AÑADE POLVO METALICO DE NIQUEL. LA TEMPERATURA DE COMPRESION ES SUPERIOR A LOS 10GC, PARA FORMAR CUERPOS MOLDEADOS. L
ES489137A 1979-04-28 1980-03-03 Procedimiento para el acondicionamiento de residuos radiac- tivos y toxicos Granted ES489137A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2917437A DE2917437C2 (de) 1979-04-28 1979-04-28 Verahren zum Einbinden von radioaktiven und toxischen Abfällen

Publications (2)

Publication Number Publication Date
ES8102404A1 true ES8102404A1 (es) 1980-12-16
ES489137A0 ES489137A0 (es) 1980-12-16

Family

ID=6069601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489137A Granted ES489137A0 (es) 1979-04-28 1980-03-03 Procedimiento para el acondicionamiento de residuos radiac- tivos y toxicos

Country Status (8)

Country Link
US (1) US4407742A (es)
BE (1) BE883008A (es)
CH (1) CH644710A5 (es)
DE (1) DE2917437C2 (es)
ES (1) ES489137A0 (es)
FR (1) FR2455340B1 (es)
GB (1) GB2048554B (es)
SE (1) SE432320B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3103557A1 (de) * 1981-02-03 1982-12-09 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover "transport- und lagerbehaelter fuer radioaktive abfaelle"
DE3144754A1 (de) * 1981-11-11 1983-05-19 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Formkoerper zur einbindung radioaktiver abfaelle und verfahren zu seiner herstellung
DE3144755C2 (de) * 1981-11-11 1984-06-28 Nukem Gmbh, 6450 Hanau Formkörper zur Einbindung von abgebrannten Kernbrennstoffstäben und Verfahren zu seiner Herstellung
DE3144764A1 (de) * 1981-11-11 1983-05-26 Nukem Gmbh, 6450 Hanau Formkoerper zur einbindng radioaktiver abfaelle und verfahren zu seiner herstellung (ii)
FR2538603B1 (fr) * 1982-12-23 1988-07-01 Commissariat Energie Atomique Procede de conditionnement de dechets constitues par des particules metalliques radioactives telles que les fines de dissolution des elements combustibles irradies
DE3313251C2 (de) * 1983-04-13 1986-03-06 Hobeg Hochtemperaturreaktor-Brennelement Gmbh, 6450 Hanau Verfahren zur Vorbereitung von kugelförmigen Brennelementen zur Endlagerung
AT385435B (de) * 1986-03-07 1988-03-25 Oesterr Forsch Seibersdorf Verfahren und vorrichtung zum einbetten und gegebenenfalls ausreagieren von insbesondere toxischen und/oder radioaktiven stoffen bzw. abfaellen
US5569153A (en) * 1995-03-01 1996-10-29 Southwest Research Institute Method of immobilizing toxic waste materials and resultant products
WO2003096355A1 (en) * 2002-05-10 2003-11-20 Pebble Bed Modular Reactor (Proprietary) Limited Method of and apparatus for use in disposing of spent nuclear fuel
US20040111003A1 (en) * 2002-12-09 2004-06-10 Buarque De Macedo Pedro M. Chalcogenide ceramics for the disposal of radioactive and/or hazardous waste
DE102009044963B4 (de) * 2008-11-10 2011-06-22 ALD Vacuum Technologies GmbH, 63450 Blöcke aus Graphit-Matrix mit anorganischem Bindemittel geeignet zur Lagerung von radioaktiven Abfällen und Verfahren zur Herstellung derselben
WO2010052321A1 (de) 2008-11-10 2010-05-14 Ald Vacuum Technologies Gmbh Matrixmaterial aus graphit und anorganischen bindemitteln geeignet zur endlagerung von radioaktiven abfällen, verfahren zu dessen herstellung, dessen verarbeitung und verwendung
US8502009B2 (en) 2008-11-26 2013-08-06 Ald Vacuum Technologies Gmbh Matrix material comprising graphite and an inorganic binder suited for final disposal of radioactive waste, a process for producing the same and its processing and use
DE102012112648B4 (de) * 2012-12-19 2016-08-04 Ald Vacuum Technologies Gmbh Graphitmatrix mit kristallinem Bindemittel
US9793010B2 (en) * 2015-02-19 2017-10-17 X-Energy, Llc Nuclear fuel pebble and method of manufacturing the same
CN109961868B (zh) * 2019-03-21 2022-03-15 西南科技大学 一种放射性污染石墨焚烧工艺
CN111799009B (zh) * 2020-07-31 2024-04-19 中核四川环保工程有限责任公司 一种固化放射性废闪烁液的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1017483A (en) * 1910-03-23 1912-02-13 Gen Electric Process of making molded conductors.
BE632265A (es) * 1962-05-14
GB1282454A (en) * 1969-07-11 1972-07-19 Atomic Energy Authority Uk Improvements in or relating to nuclear fuel compacts of coated particle fuel
GB1301880A (es) * 1970-12-29 1973-01-04
US3975471A (en) * 1973-07-27 1976-08-17 Hobeg Hochtemperaturreaktor-Brennelement Gmbh Process for the production of fuel combined articles for addition in block shaped high temperature fuel elements
GB1468233A (en) * 1974-02-08 1977-03-23 Atomic Energy Authority Uk Preparation for storage of fission products
US3993579A (en) * 1975-10-22 1976-11-23 The United States Of America As Represented By The United States Energy Research And Development Administration Method of encapsulating solid radioactive waste material for storage

Also Published As

Publication number Publication date
ES489137A0 (es) 1980-12-16
DE2917437A1 (de) 1980-11-06
FR2455340A1 (fr) 1980-11-21
GB2048554A (en) 1980-12-10
BE883008A (fr) 1980-10-27
FR2455340B1 (fr) 1987-05-22
DE2917437C2 (de) 1983-11-17
SE432320B (sv) 1984-03-26
SE8003169L (sv) 1981-01-09
GB2048554B (en) 1983-01-26
US4407742A (en) 1983-10-04
CH644710A5 (de) 1984-08-15

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