GB1435855A - Process for consolidating radioactive waste solutions - Google Patents

Process for consolidating radioactive waste solutions

Info

Publication number
GB1435855A
GB1435855A GB3757874A GB3757874A GB1435855A GB 1435855 A GB1435855 A GB 1435855A GB 3757874 A GB3757874 A GB 3757874A GB 3757874 A GB3757874 A GB 3757874A GB 1435855 A GB1435855 A GB 1435855A
Authority
GB
United Kingdom
Prior art keywords
granules
alumina
heating
silica
active
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
GB3757874A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1435855A publication Critical patent/GB1435855A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002—Use of waste materials, e.g. slags
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
    • C03C11/005—Multi-cellular glass ; Porous or hollow glass or glass particles obtained by leaching after a phase separation step
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0095—Solution impregnating; Solution doping; Molecular stuffing, e.g. of porous glass
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Water Treatment By Sorption (AREA)
GB3757874A 1973-08-28 1974-08-28 Process for consolidating radioactive waste solutions Expired GB1435855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732343241 DE2343241A1 (de) 1973-08-28 1973-08-28 Verfahren zur verfestigung radioaktiver abfalloesungen

Publications (1)

Publication Number Publication Date
GB1435855A true GB1435855A (en) 1976-05-19

Family

ID=5890864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3757874A Expired GB1435855A (en) 1973-08-28 1974-08-28 Process for consolidating radioactive waste solutions

Country Status (4)

Country Link
JP (1) JPS5053800A (enrdf_load_stackoverflow)
DE (1) DE2343241A1 (enrdf_load_stackoverflow)
FR (1) FR2242752B3 (enrdf_load_stackoverflow)
GB (1) GB1435855A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496962A1 (fr) * 1980-12-18 1982-06-25 Wiederaufarbeitung Von Kernbre Dispositif pour l'absorption et le transport de liquides radioactifs
FR2509900A1 (fr) * 1981-07-14 1983-01-21 Agip Nucleare Spa Procede de vitrification de dechets hautement radio-actifs utilisant des spherules de verre comme additifs de vitrification
GB2163893A (en) * 1984-07-31 1986-03-05 Agip Spa Immobilising the fission product and transuranic element content of liquid high level radioactive waste
US4770817A (en) * 1982-04-30 1988-09-13 Westinghouse Electric Corp. Encapsulation of solids in alpha-alumina
RU2132093C1 (ru) * 1997-10-21 1999-06-20 Производственное объединение "МАЯК" Способ отверждения растворов технеция
RU2160937C1 (ru) * 1999-11-15 2000-12-20 Государственный научный центр РФ Всероссийский научно-исследовательский институт неорганических материалов им. акад. А.А. Бочвара Монолитный блок для иммобилизации жидких радиоактивных отходов
CN109506850A (zh) * 2018-11-19 2019-03-22 湖北双环科技股份有限公司 一种盐井密封性测试方法
CN112760659A (zh) * 2020-12-02 2021-05-07 中国辐射防护研究院 一种氧化去污凝胶及其制备方法与用途

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2524169C2 (de) * 1975-05-31 1985-06-20 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Körper mit hochradioaktive Abfallstoffe und/oder Actinide enthaltendem Glasgranulat
DE2551349C2 (de) * 1975-11-15 1985-08-08 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Verfahren zur Herstellung von Körpern mit hochradioaktive Abfallstoffe und/oder Aktinide enthaltendem Glasgranulat
DE2603116C2 (de) * 1976-01-28 1983-01-27 Nukem Gmbh, 6450 Hanau Verfahren zur Verfestigung von radioaktiven borathaltigen wäßrigen Lösungen und Suspensionen
DE2611954C3 (de) * 1976-03-20 1978-09-07 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verfestigung wäßriger, radioaktiver Abfälle in einer Glas-, Glaskeramik- oder glaskeramikähnlichen Matrix
IL54316A (en) * 1977-04-04 1982-01-31 Macedo Pedro B Fixation of radioactive materials in a glass matrix
FR2394155B1 (fr) * 1977-06-10 1985-12-27 Kernforschungsz Karlsruhe Procede pour la solidification de dechets aqueux radioactifs
DE2831429A1 (de) * 1978-07-18 1980-01-31 Nukem Gmbh Verfahren zur verfestigung von radioaktiven spaltprodukten
BE879880A (fr) * 1978-11-09 1980-05-07 Macedo Pedro B Fixation par echange d'ions de matieres toxiques dans une matrice de verre
JPS61176893A (ja) * 1985-02-01 1986-08-08 株式会社日立製作所 放射能汚染有機液体廃棄物の固化方法
DE3634111C1 (de) * 1986-10-07 1988-01-07 Kernforschungsanlage Juelich Verfahren zum Einbinden von Stoffen in eine keramische Matrix mittels chemischer Faellung eines Hydrosols der Matrix
RU2212069C2 (ru) * 2001-04-17 2003-09-10 Производственное объединение "МАЯК" Способ отверждения растворов долгоживущих радионуклидов
JP5175998B1 (ja) * 2012-10-16 2013-04-03 株式会社神鋼環境ソリューション 吸着装置の製造方法
JP5175997B1 (ja) * 2012-10-16 2013-04-03 株式会社神鋼環境ソリューション 放射性セシウム含有水の処理方法及び吸着装置
JP6367033B2 (ja) * 2014-07-22 2018-08-01 株式会社東芝 放射性廃棄物の固化体の製造方法およびその製造装置
CN114242295B (zh) * 2021-12-23 2024-07-19 西南科技大学 一种放射性废液玻璃固化方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496962A1 (fr) * 1980-12-18 1982-06-25 Wiederaufarbeitung Von Kernbre Dispositif pour l'absorption et le transport de liquides radioactifs
FR2509900A1 (fr) * 1981-07-14 1983-01-21 Agip Nucleare Spa Procede de vitrification de dechets hautement radio-actifs utilisant des spherules de verre comme additifs de vitrification
US4770817A (en) * 1982-04-30 1988-09-13 Westinghouse Electric Corp. Encapsulation of solids in alpha-alumina
GB2163893A (en) * 1984-07-31 1986-03-05 Agip Spa Immobilising the fission product and transuranic element content of liquid high level radioactive waste
RU2132093C1 (ru) * 1997-10-21 1999-06-20 Производственное объединение "МАЯК" Способ отверждения растворов технеция
RU2160937C1 (ru) * 1999-11-15 2000-12-20 Государственный научный центр РФ Всероссийский научно-исследовательский институт неорганических материалов им. акад. А.А. Бочвара Монолитный блок для иммобилизации жидких радиоактивных отходов
CN109506850A (zh) * 2018-11-19 2019-03-22 湖北双环科技股份有限公司 一种盐井密封性测试方法
CN112760659A (zh) * 2020-12-02 2021-05-07 中国辐射防护研究院 一种氧化去污凝胶及其制备方法与用途
CN112760659B (zh) * 2020-12-02 2022-09-27 中国辐射防护研究院 一种氧化去污凝胶及其制备方法与用途

Also Published As

Publication number Publication date
FR2242752B3 (enrdf_load_stackoverflow) 1977-06-17
JPS5053800A (enrdf_load_stackoverflow) 1975-05-13
FR2242752A1 (enrdf_load_stackoverflow) 1975-03-28
DE2343241A1 (de) 1975-03-06

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee