DE69704924D1 - Schmelzverfahren von radioaktiven festen Abfällen - Google Patents

Schmelzverfahren von radioaktiven festen Abfällen

Info

Publication number
DE69704924D1
DE69704924D1 DE69704924T DE69704924T DE69704924D1 DE 69704924 D1 DE69704924 D1 DE 69704924D1 DE 69704924 T DE69704924 T DE 69704924T DE 69704924 T DE69704924 T DE 69704924T DE 69704924 D1 DE69704924 D1 DE 69704924D1
Authority
DE
Germany
Prior art keywords
melting
solid waste
radioactive solid
radioactive
waste
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 - Fee Related
Application number
DE69704924T
Other languages
English (en)
Other versions
DE69704924T2 (de
Inventor
Hiroaki Kobayashi
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.)
Japan Atomic Energy Agency
Original Assignee
Japan Nuclear Cycle Development Institute
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 Japan Nuclear Cycle Development Institute filed Critical Japan Nuclear Cycle Development Institute
Publication of DE69704924D1 publication Critical patent/DE69704924D1/de
Application granted granted Critical
Publication of DE69704924T2 publication Critical patent/DE69704924T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G21F9/30—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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/005—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture of glass-forming waste materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/021—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by induction heating
    • 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
    • G21F9/308—Processing by melting the waste
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2211/00—Heating processes for glass melting in glass melting furnaces
    • C03B2211/70—Skull melting, i.e. melting or refining in cooled wall crucibles or within solidified glass crust, e.g. in continuous walled vessels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
DE69704924T 1996-11-22 1997-11-21 Schmelzverfahren von radioaktiven festen Abfällen Expired - Fee Related DE69704924T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8311579A JP2989555B2 (ja) 1996-11-22 1996-11-22 放射性固体廃棄物の溶融処理方法

Publications (2)

Publication Number Publication Date
DE69704924D1 true DE69704924D1 (de) 2001-06-28
DE69704924T2 DE69704924T2 (de) 2001-09-06

Family

ID=18018943

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704924T Expired - Fee Related DE69704924T2 (de) 1996-11-22 1997-11-21 Schmelzverfahren von radioaktiven festen Abfällen

Country Status (3)

Country Link
EP (1) EP0845789B1 (de)
JP (1) JP2989555B2 (de)
DE (1) DE69704924T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2445420A (en) * 2007-01-05 2008-07-09 Tetronics Ltd Hazardous Waste Treatment Process
JP5358497B2 (ja) * 2010-03-25 2013-12-04 日立Ｇｅニュークリア・エナジー株式会社 フッ化化合物の処理方法
RU2472862C1 (ru) * 2011-07-26 2013-01-20 Общество С Ограниченной Ответственностью Промышленная Компания "Технология Металлов" Способ переработки металлических радиоактивных отходов
RU2486616C1 (ru) * 2011-12-23 2013-06-27 Общество С Ограниченной Ответственностью Промышленная Компания "Технология Металлов" Способ переработки твердых радиоактивных отходов
CN104966540B (zh) * 2015-05-12 2017-08-22 中广核研究院有限公司 一种等离子低中放固体废物处理方法
RU2686056C1 (ru) * 2018-10-08 2019-04-24 Юрий Петрович Благодаров Способ обеззараживания радиоактивных отходов органического происхождения
CN113421685A (zh) * 2021-06-21 2021-09-21 中国原子能科学研究院 放射性树脂固化处理方法和系统
CN113421683A (zh) * 2021-06-21 2021-09-21 中国原子能科学研究院 放射性碳的固化方法及固化设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3073852B2 (ja) * 1993-03-19 2000-08-07 日本碍子株式会社 放射性廃棄物の溶融処理装置
JP2767187B2 (ja) * 1993-07-06 1998-06-18 動力炉・核燃料開発事業団 ガラス溶融処理方法
JP2767189B2 (ja) * 1993-08-25 1998-06-18 動力炉・核燃料開発事業団 放射性雑固体廃棄物の溶融処理方法
CN1096893C (zh) * 1995-12-14 2002-12-25 火成作用公司 轻型紧凑的垃圾处理炉

Also Published As

Publication number Publication date
EP0845789A1 (de) 1998-06-03
EP0845789B1 (de) 2001-05-23
DE69704924T2 (de) 2001-09-06
JP2989555B2 (ja) 1999-12-13
JPH10153693A (ja) 1998-06-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee