EP0241364A1 - Verfahren zur Verfestigung von nuklearen Abfällen in Borsilikatglas - Google Patents

Verfahren zur Verfestigung von nuklearen Abfällen in Borsilikatglas Download PDF

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Publication number
EP0241364A1
EP0241364A1 EP87400751A EP87400751A EP0241364A1 EP 0241364 A1 EP0241364 A1 EP 0241364A1 EP 87400751 A EP87400751 A EP 87400751A EP 87400751 A EP87400751 A EP 87400751A EP 0241364 A1 EP0241364 A1 EP 0241364A1
Authority
EP
European Patent Office
Prior art keywords
solution
glass
solutions
gel
mixture
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
EP87400751A
Other languages
English (en)
French (fr)
Other versions
EP0241364B1 (de
Inventor
Bruno Aubert
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.)
Societe Generale pour les Techniques Nouvelles SA SGN
Original Assignee
Societe Generale pour les Techniques Nouvelles SA SGN
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 Societe Generale pour les Techniques Nouvelles SA SGN filed Critical Societe Generale pour les Techniques Nouvelles SA SGN
Priority to AT87400751T priority Critical patent/ATE64669T1/de
Publication of EP0241364A1 publication Critical patent/EP0241364A1/de
Application granted granted Critical
Publication of EP0241364B1 publication Critical patent/EP0241364B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • G21F9/16—Processing by fixation in stable solid media
    • G21F9/162—Processing by fixation in stable solid media in an inorganic matrix, e.g. clays, zeolites
    • 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
    • G21F9/305—Glass or glass like matrix
EP87400751A 1986-04-08 1987-04-06 Verfahren zur Verfestigung von nuklearen Abfällen in Borsilikatglas Expired - Lifetime EP0241364B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87400751T ATE64669T1 (de) 1986-04-08 1987-04-06 Verfahren zur verfestigung von nuklearen abfaellen in borsilikatglas.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8605009A FR2596909B1 (fr) 1986-04-08 1986-04-08 Procede d'immobilisation de dechets nucleaires dans un verre borosilicate
FR8605009 1986-04-08

Publications (2)

Publication Number Publication Date
EP0241364A1 true EP0241364A1 (de) 1987-10-14
EP0241364B1 EP0241364B1 (de) 1991-06-19

Family

ID=9334017

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87400751A Expired - Lifetime EP0241364B1 (de) 1986-04-08 1987-04-06 Verfahren zur Verfestigung von nuklearen Abfällen in Borsilikatglas

Country Status (8)

Country Link
US (1) US4772431A (de)
EP (1) EP0241364B1 (de)
JP (1) JPH0833493B2 (de)
AT (1) ATE64669T1 (de)
CA (1) CA1332504C (de)
DE (1) DE3770855D1 (de)
ES (1) ES2023920B3 (de)
FR (1) FR2596909B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659784A1 (fr) * 1990-03-15 1991-09-20 Doryokuro Kakunenryo Procede de traitement de dechets fortement radioactifs.
FR2677798A1 (fr) * 1991-06-13 1992-12-18 Doryokuro Kakunenryo Procede de vitrification reductrice de volume de dechets hautement radioactifs.
DE4136188C1 (en) * 1991-11-02 1992-12-24 Forschungszentrum Juelich Gmbh, 5170 Juelich, De Radioactive waste esp. for bonding caesium@ giving not too small ceramic prod. - bonded to alumina matrix, by introducing into silica sol, adding reactive alumina, kneading and extruding obtd. gel then drying and calcining
FR2943835A1 (fr) * 2009-03-31 2010-10-01 Onectra Procede de conditionnement de dechets radioactifs sous forme de roche synthetique

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898692A (en) * 1988-11-16 1990-02-06 The United States Of America As Represented By The United States Department Of Energy Process for direct conversion of reactive metals to glass
US5154899A (en) * 1991-06-28 1992-10-13 Sturcken Edward F Metal recovery from porous materials
US5249608A (en) * 1991-12-06 1993-10-05 Lee W. Tower Process and flushing device for removing oil from waste oil filters
US5508236A (en) * 1993-08-20 1996-04-16 The Research Foundation Of State University Of New York Ceramic glass composition
US5369062A (en) * 1993-08-20 1994-11-29 The Research Foundation Of State University Of Ny Process for producing ceramic glass composition
US5494863A (en) * 1994-12-13 1996-02-27 Vortec Corporation Process for nuclear waste disposal
JP2989508B2 (ja) * 1995-02-28 1999-12-13 核燃料サイクル開発機構 高レベル放射性廃液のガラス固化方法
US6145343A (en) 1998-05-02 2000-11-14 Westinghouse Savannah River Company Low melting high lithia glass compositions and methods
DE10141103B4 (de) * 2001-08-22 2007-01-18 Schott Ag Verfahren zur Herstellung optischer Gläser und Farbgläser bei niederen Temperaturen
GB0808805D0 (en) * 2008-05-15 2008-06-18 Permastar Ltd Electrical power generating systems using spent nuclear fuel and other radioactive materials
US20110224474A1 (en) * 2010-03-09 2011-09-15 Kurion, Inc. Advanced Microwave System for Treating Radioactive Waste
JP5871823B2 (ja) 2010-03-09 2016-03-01 クリオン インコーポレイテッド 同位体特定分離及びイオン特定媒体を使用するガラス固化
CN101857355B (zh) * 2010-06-02 2012-09-05 天台精工西力玻璃珠有限公司 一种用于固化高放射性核废料的玻璃珠的生产方法
US10364176B1 (en) * 2016-10-03 2019-07-30 Owens-Brockway Glass Container Inc. Glass precursor gel and methods to treat with microwave energy
CN111108077A (zh) 2017-09-26 2020-05-05 德尔塔阀门公司 用于陶瓷产品的水凝胶注模成型制剂

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050818A (de) * 1963-09-17 1900-01-01
DE2611689A1 (de) * 1976-03-19 1977-09-29 Kernforschungsanlage Juelich Verfahren zum einschliessen von radioaktiven spaltprodukten
FR2485243A1 (fr) * 1980-06-20 1981-12-24 Kraftwerk Union Ag Procede de stockage definitif, par vitrification, de dechets radioactifs contenant des borates
EP0168218A1 (de) * 1984-07-10 1986-01-15 Westinghouse Electric Corporation Verfahren zur Verfestigung von schlammigen Abfällen die eine hohe Konzentration von Borsäure enthalten

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US32107A (en) * 1861-04-16 William m
BE831427A (fr) * 1975-07-16 1976-01-16 Procede de traitement de dechets et produits obtenus
US4229317A (en) * 1978-12-04 1980-10-21 The United States Of America As Represented By The United States Department Of Energy Method for immobilizing radioactive iodine
US4376070A (en) * 1980-06-25 1983-03-08 Westinghouse Electric Corp. Containment of nuclear waste
US4377507A (en) * 1980-06-25 1983-03-22 Westinghouse Electric Corp. Containing nuclear waste via chemical polymerization
US4422965A (en) * 1980-08-11 1983-12-27 Westinghouse Electric Corp. Nuclear waste encapsulation in borosilicate glass by chemical polymerization
FR2507171A1 (fr) * 1981-06-04 1982-12-10 Zarzycki Jerzy Aerogels de silice monolithiques, leur preparation et leur utilisation pour la preparation d'articles en verre de silice et de materiaux thermiquement isolants
US4430257A (en) * 1981-06-12 1984-02-07 The United States Of America As Represented By The United States Department Of Energy Alcohol-free alkoxide process for containing nuclear waste
JPS6046394B2 (ja) * 1981-07-06 1985-10-15 工業技術院長 高レベル放射性廃液のガラスによる固化処理方法
US4419115A (en) * 1981-07-31 1983-12-06 Bell Telephone Laboratories, Incorporated Fabrication of sintered high-silica glasses
US4487711A (en) * 1982-06-29 1984-12-11 Westinghouse Electric Corp. Cinder aggregate from PUREX waste
US4477580A (en) * 1982-09-28 1984-10-16 At&T Bell Laboratories Method for making germanium-silicate gel glass and articles
USRE32107E (en) 1982-12-23 1986-04-08 Dow Corning Corporation Carbon-containing monolithic glasses and ceramics prepared by a sol-gel process
GB2140408B (en) * 1982-12-23 1987-03-18 Suwa Seikosha Kk Process for producing quartz glass

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050818A (de) * 1963-09-17 1900-01-01
DE2611689A1 (de) * 1976-03-19 1977-09-29 Kernforschungsanlage Juelich Verfahren zum einschliessen von radioaktiven spaltprodukten
FR2485243A1 (fr) * 1980-06-20 1981-12-24 Kraftwerk Union Ag Procede de stockage definitif, par vitrification, de dechets radioactifs contenant des borates
EP0168218A1 (de) * 1984-07-10 1986-01-15 Westinghouse Electric Corporation Verfahren zur Verfestigung von schlammigen Abfällen die eine hohe Konzentration von Borsäure enthalten

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659784A1 (fr) * 1990-03-15 1991-09-20 Doryokuro Kakunenryo Procede de traitement de dechets fortement radioactifs.
FR2677798A1 (fr) * 1991-06-13 1992-12-18 Doryokuro Kakunenryo Procede de vitrification reductrice de volume de dechets hautement radioactifs.
DE4136188C1 (en) * 1991-11-02 1992-12-24 Forschungszentrum Juelich Gmbh, 5170 Juelich, De Radioactive waste esp. for bonding caesium@ giving not too small ceramic prod. - bonded to alumina matrix, by introducing into silica sol, adding reactive alumina, kneading and extruding obtd. gel then drying and calcining
FR2943835A1 (fr) * 2009-03-31 2010-10-01 Onectra Procede de conditionnement de dechets radioactifs sous forme de roche synthetique
WO2010112732A1 (fr) * 2009-03-31 2010-10-07 Onectra Procédé de conditionnement de déchets radioactifs sous forme de roche synthétique

Also Published As

Publication number Publication date
US4772431A (en) 1988-09-20
ATE64669T1 (de) 1991-07-15
JPH0833493B2 (ja) 1996-03-29
FR2596909B1 (fr) 1993-05-07
DE3770855D1 (de) 1991-07-25
ES2023920B3 (es) 1992-02-16
JPS632000A (ja) 1988-01-06
FR2596909A1 (fr) 1987-10-09
EP0241364B1 (de) 1991-06-19
CA1332504C (en) 1994-10-18

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