FR2428894A1 - Procede et systeme pour encapsuler du combustible nucleaire use - Google Patents

Procede et systeme pour encapsuler du combustible nucleaire use

Info

Publication number
FR2428894A1
FR2428894A1 FR7914871A FR7914871A FR2428894A1 FR 2428894 A1 FR2428894 A1 FR 2428894A1 FR 7914871 A FR7914871 A FR 7914871A FR 7914871 A FR7914871 A FR 7914871A FR 2428894 A1 FR2428894 A1 FR 2428894A1
Authority
FR
France
Prior art keywords
nuclear fuel
polymers
waste nuclear
spent
fibers
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.)
Granted
Application number
FR7914871A
Other languages
English (en)
Other versions
FR2428894B1 (fr
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2428894A1 publication Critical patent/FR2428894A1/fr
Application granted granted Critical
Publication of FR2428894B1 publication Critical patent/FR2428894B1/fr
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
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/04—Concretes; Other hydraulic hardening materials
    • G21F1/042—Concretes combined with other materials dispersed in the carrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

L'invention concerne un procédé pour enrober du combustible nucléaire usé d'une façon contiguë de béton dans lequel sont incorporées des fibres métalliques pour accroître la conductivite thermique et des polymères pour diminuer la perméabilité aux fluides. On traite ainsi des barres ou des assemblages de combustible usé. Les fibres et les polymères peuvent se trouver dans une seule couche ou dans deux couches distinctes. Application au stockage à long terme du combustible usé ainsi enrobé.
FR7914871A 1978-06-12 1979-06-11 Procede et systeme pour encapsuler du combustible nucleaire use Granted FR2428894A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/914,828 US4257912A (en) 1978-06-12 1978-06-12 Concrete encapsulation for spent nuclear fuel storage

Publications (2)

Publication Number Publication Date
FR2428894A1 true FR2428894A1 (fr) 1980-01-11
FR2428894B1 FR2428894B1 (fr) 1984-11-16

Family

ID=25434823

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914871A Granted FR2428894A1 (fr) 1978-06-12 1979-06-11 Procede et systeme pour encapsuler du combustible nucleaire use

Country Status (5)

Country Link
US (1) US4257912A (fr)
JP (1) JPS6047559B2 (fr)
DE (1) DE2922382A1 (fr)
FR (1) FR2428894A1 (fr)
GB (1) GB2023056B (fr)

Families Citing this family (46)

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DE7833030U1 (de) * 1978-11-07 1979-03-08 Transnuklear Gmbh, 6450 Hanau Einsatzkorb fuer abgebrannte kernbrennelemente in transport- und/oder lagerbehaeltern
DE3017767C2 (de) * 1980-05-09 1984-11-15 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Schutzbehälter zum Transport, zur Lagerung und zur Strahlungsabschirmung von mit abgebrannten Reaktor-Brennelementen beladenen Brennelementbehältern
US4377509A (en) * 1980-07-14 1983-03-22 The United States Of America As Represented By The Secretary Of The Navy Packaging for ocean disposal of low-level radioactive waste material
SE425707B (sv) * 1981-03-20 1982-10-25 Asea Ab Sett att innesluta utbrenda kernbrenslestavar i en behallare av koppar
DE3144764A1 (de) * 1981-11-11 1983-05-26 Nukem Gmbh, 6450 Hanau Formkoerper zur einbindng radioaktiver abfaelle und verfahren zu seiner herstellung (ii)
EP0127612B1 (fr) * 1982-06-09 1987-04-01 CANEVALL, John Procede de stockage permanent de materiaux radioactifs
JPS5919899A (ja) * 1982-07-26 1984-02-01 株式会社日立製作所 放射性固形廃棄物の固化方法
WO1984000637A1 (fr) * 1982-07-28 1984-02-16 Kampen Joseph Van Procede de stockage de residus
JPS5985999A (ja) * 1982-11-08 1984-05-18 秩父セメント株式会社 多重型容器およびその製造方法
DE3310233A1 (de) * 1983-03-22 1984-10-04 Strabag Bau-AG, 5000 Köln Behaeltnis zur lagerung radioaktiver elemente
US4540512A (en) * 1983-04-06 1985-09-10 Westinghouse Electric Corp. Recovery of boric acid from nuclear waste
US4738799A (en) * 1983-10-28 1988-04-19 Westinghouse Electric Corp. Permanent disposal of radioactive particulate waste
US4623510A (en) * 1983-10-28 1986-11-18 Westinghouse Electric Corp. Permanent disposal of radioactive particulate waste in cartridge containing ferromagnetic material
DE3343422A1 (de) * 1983-12-01 1985-06-20 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zum konditionieren kontaminierten abfalls durch zementieren
DE3344525A1 (de) * 1983-12-09 1985-06-20 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur lagerung abgebrannter brennelemente
DE3513692A1 (de) * 1985-04-16 1986-10-30 Kraftwerk Union AG, 4330 Mülheim Verfahren zum herstellen endlagerfaehiger gebinde mit radioaktiven abfaellen und nach diesem verfahren hergestellte gebinde
GB2176925A (en) * 1985-06-19 1987-01-07 Us Energy Waste disposal package
JPS6219799A (ja) * 1985-07-18 1987-01-28 橋詰　博 低中レベル放射性廃棄物を収容するポリマ−含浸密閉コンクリ−ト構造体
JPS6238399A (ja) * 1985-08-13 1987-02-19 三菱マテリアル株式会社 廃棄物の封止方法
FR2598550B1 (fr) * 1986-05-07 1989-10-20 Quille Entreprise Composition de beton a haute durabilite, beton obtenu et application a la realisation de futs ou d'enceintes pour contenir des dechets dangereux
US4780141A (en) * 1986-08-08 1988-10-25 Cemcom Corporation Cementitious composite material containing metal fiber
JPH01280299A (ja) * 1988-05-02 1989-11-10 Shimizu Corp 中性子遮蔽コンクリート材
FR2640410A1 (en) * 1988-12-12 1990-06-15 Cogema Storage container for radioactive waste
FR2648611B2 (fr) * 1988-12-12 1994-08-19 Cogema Conteneur de stockage pour dechets radioactifs
US4971752A (en) * 1988-12-14 1990-11-20 Parker Louis W Safety design for nuclear power plants
US5318730A (en) * 1989-03-28 1994-06-07 University Of Cincinnati Process for containment of hazardous wastes
US5102615A (en) * 1990-02-22 1992-04-07 Lou Grande Metal-clad container for radioactive material storage
US5169566A (en) * 1990-05-18 1992-12-08 E. Khashoggi Industries Engineered cementitious contaminant barriers and their method of manufacture
AU8631191A (en) * 1990-07-20 1992-02-18 E. Khashoggi Industries Engineered cementitious contaminant barriers and their methods of manufacture
US5100586A (en) * 1990-07-20 1992-03-31 E. Khashoggi Industries Cementitious hazardous waste containers and their method of manufacture
US5098645A (en) * 1991-03-06 1992-03-24 The United States Of America As Represented By The United States Department Of Energy Container for reprocessing and permanent storage of spent nuclear fuel assemblies
EP0634045B1 (fr) * 1992-04-03 1996-12-04 Siemens Aktiengesellschaft Paroi de protection etanche aux gaz
US5387741A (en) * 1993-07-30 1995-02-07 Shuttle; Anthony J. Method and apparatus for subterranean containment of hazardous waste material
US5402455A (en) * 1994-01-06 1995-03-28 Westinghouse Electric Corporation Waste containment composite
US5457263A (en) * 1994-02-14 1995-10-10 University Of New Mexico Method for containing radioactive waste
SE509491C2 (sv) * 1995-01-10 1999-02-01 Hydro Betong Ab Sätt och anordning för lagring av riskavfall
US5786611A (en) * 1995-01-23 1998-07-28 Lockheed Idaho Technologies Company Radiation shielding composition
US6393086B1 (en) * 1999-02-26 2002-05-21 Westinghouse Electric Company Llc Spent nuclear fuel assembly stacking method
DE59903429D1 (de) * 1999-12-15 2002-12-19 Gnb Gmbh Verfahren zum Herstellen eines Transport- und/oder Lagerbehälters für radioaktive Gegenstände
SE516262C2 (sv) * 2000-04-11 2001-12-10 Oyster Int Nv Sätt för framställning av förvaringsbehållare för kärnbränsle och anläggning för utförande av sättet
US20030179844A1 (en) * 2001-10-05 2003-09-25 Claudio Filippone High-density power source (HDPS) utilizing decay heat and method thereof
JP2004077244A (ja) 2002-08-14 2004-03-11 Mitsubishi Heavy Ind Ltd 繊維強化コンクリートキャスク及びその成型用支持枠体、該コンクリートキャスクの製造方法
EP1418594A1 (fr) * 2002-11-09 2004-05-12 GNB Gesellschaft für Nuklear-Behälter mbH Conteneur de transport et/ou de stockage pour éléments radioactifs dégageant de la chaleur
US7096600B2 (en) * 2002-12-13 2006-08-29 Holtec International, Inc. Forced gas flow canister dehydration
US8409346B2 (en) * 2008-10-06 2013-04-02 Grancrete, Inc. Waste storage vessels and compositions therefor
CN111933322B (zh) * 2020-08-13 2022-11-22 中国核动力研究设计院 一种耐高温中子屏蔽组件及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716705A (en) * 1945-03-27 1955-08-30 Walter H Zinn Radiation shield
US3434978A (en) * 1963-06-04 1969-03-25 Reinhard Ernst Vogel Shielding composition of cementitious material mixed with a metallic saturated fatty acid compound
FR2290745A1 (fr) * 1974-11-05 1976-06-04 Asea Atom Ab Procede pour enrober dans le ciment des matieres organiques echangeuses d'ions, granulees ou usees
DE2603916A1 (de) * 1976-02-03 1977-08-04 Schachtbau U Tiefbohrgesellsch Verfahren zum entsorgen fester radioaktiver abfaelle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1113555A (en) * 1914-05-04 1914-10-13 Master Builders Co Aggregate for concrete.
US1348099A (en) * 1915-03-23 1920-07-27 Ellis Carleton Concrete-hardening
US2992175A (en) * 1944-09-02 1961-07-11 Lyle B Borst Neutronic reactor shielding
US2726339A (en) * 1949-03-03 1955-12-06 Lyle B Borst Concrete radiation shielding means
US2987406A (en) * 1958-03-27 1961-06-06 Corson G & W H High density fly ash fraction
US3122513A (en) * 1960-01-14 1964-02-25 John P Dempsey Concrete comprising lead matte and calcium aluminate cement
US3166518A (en) * 1960-12-29 1965-01-19 Schlumberger Well Surv Corp Electrically conductive concrete
US3173884A (en) * 1962-07-13 1965-03-16 David A Jackson Concrete comprising galena ore aggregate, calcium aluminum hydraulic binder and standard aggregates
BE758763A (fr) * 1969-11-12 1971-04-16 Nat Res Dev Procede perfectionne de melange
GB1136661A (en) * 1970-02-13 1968-12-11 W N Nicholson & Sons Ltd Improvements in or relating to agricultural implements
GB1265290A (fr) * 1971-02-02 1972-03-01
US3753849A (en) * 1971-03-11 1973-08-21 R Duff Cementatious material and constructions made therefrom
US3884839A (en) * 1971-04-16 1975-05-20 Dow Chemical Co Neutron attenuating construction material
US3834916A (en) * 1972-03-23 1974-09-10 Steel Corp Fiber-reinforced cement composite
US3779938A (en) * 1972-08-18 1973-12-18 Atomic Energy Commission Method for processing scrap fissile material into a form suitable for shipping

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716705A (en) * 1945-03-27 1955-08-30 Walter H Zinn Radiation shield
US3434978A (en) * 1963-06-04 1969-03-25 Reinhard Ernst Vogel Shielding composition of cementitious material mixed with a metallic saturated fatty acid compound
FR2290745A1 (fr) * 1974-11-05 1976-06-04 Asea Atom Ab Procede pour enrober dans le ciment des matieres organiques echangeuses d'ions, granulees ou usees
DE2603916A1 (de) * 1976-02-03 1977-08-04 Schachtbau U Tiefbohrgesellsch Verfahren zum entsorgen fester radioaktiver abfaelle

Also Published As

Publication number Publication date
DE2922382A1 (de) 1979-12-13
GB2023056B (en) 1982-09-08
JPS551591A (en) 1980-01-08
JPS6047559B2 (ja) 1985-10-22
US4257912A (en) 1981-03-24
GB2023056A (en) 1979-12-28
FR2428894B1 (fr) 1984-11-16

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