DE2631220C2 - Schmelzofen zum Einschmelzen von radioaktiven Stoffen in Glas - Google Patents

Schmelzofen zum Einschmelzen von radioaktiven Stoffen in Glas

Info

Publication number
DE2631220C2
DE2631220C2 DE2631220A DE2631220A DE2631220C2 DE 2631220 C2 DE2631220 C2 DE 2631220C2 DE 2631220 A DE2631220 A DE 2631220A DE 2631220 A DE2631220 A DE 2631220A DE 2631220 C2 DE2631220 C2 DE 2631220C2
Authority
DE
Germany
Prior art keywords
melting
furnace
glass
electrodes
outlet
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
DE2631220A
Other languages
German (de)
English (en)
Other versions
DE2631220A1 (de
Inventor
Helmut Dipl.-Ing. 8770 Lohr Pieper
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.)
Beteiligungen Sorg GmbH and Co KG
Original Assignee
Sorg-Gmbh & Co Kg 8770 Lohr De
Sorg & Co Kg 8770 Lohr 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 Sorg-Gmbh & Co Kg 8770 Lohr De, Sorg & Co Kg 8770 Lohr GmbH filed Critical Sorg-Gmbh & Co Kg 8770 Lohr De
Priority to DE2631220A priority Critical patent/DE2631220C2/de
Priority to SE7707564A priority patent/SE7707564L/xx
Priority to NL7707380A priority patent/NL7707380A/xx
Priority to FR7720594A priority patent/FR2358732A1/fr
Priority to CA282,433A priority patent/CA1103930A/en
Priority to US05/814,585 priority patent/US4139360A/en
Priority to GB29094/77A priority patent/GB1584389A/en
Priority to BE179241A priority patent/BE856686A/xx
Priority to IT25572/77A priority patent/IT1114828B/it
Priority to BR7704571A priority patent/BR7704571A/pt
Priority to JP52083494A priority patent/JPS6016599B2/ja
Priority to IN1282/CAL/77A priority patent/IN146191B/en
Publication of DE2631220A1 publication Critical patent/DE2631220A1/de
Application granted granted Critical
Publication of DE2631220C2 publication Critical patent/DE2631220C2/de
Expired 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
    • C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • C03B5/0275—Shaft furnaces
    • 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
    • C03B5/033—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by using resistance heaters above or in the glass bath, i.e. by indirect resistance heating
    • C03B5/0336—Shaft furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Resistance Heating (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
DE2631220A 1976-07-12 1976-07-12 Schmelzofen zum Einschmelzen von radioaktiven Stoffen in Glas Expired DE2631220C2 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE2631220A DE2631220C2 (de) 1976-07-12 1976-07-12 Schmelzofen zum Einschmelzen von radioaktiven Stoffen in Glas
SE7707564A SE7707564L (sv) 1976-07-12 1977-06-30 Forfarande for insmeltning av glas med radioaktiva bestandsdelar och ugn for genomforande av detta forfarande
NL7707380A NL7707380A (nl) 1976-07-12 1977-07-04 Werkwijze voor het insmelten van glas met radioaktieve bestanddelen en oven voor toepassing van de werkwijze.
FR7720594A FR2358732A1 (fr) 1976-07-12 1977-07-05 Procede et four pour preparer un bain de fusion renfermant du verre et des constituants radio-actifs
US05/814,585 US4139360A (en) 1976-07-12 1977-07-11 Method of inclusion melting glass with radioactive components, and furnace for carrying out such method
GB29094/77A GB1584389A (en) 1976-07-12 1977-07-11 Method of inclusion melting glass with radio-active components and furnace when carrying out such method
CA282,433A CA1103930A (en) 1976-07-12 1977-07-11 Method of inclusion melting glass with radioactive components, and furnace for carrying out such method
BE179241A BE856686A (nl) 1976-07-12 1977-07-11 Werkwijze voor het insmelten van glas met radioaktieve bestanddelen en oven voor toepassing van de werkwijze
IT25572/77A IT1114828B (it) 1976-07-12 1977-07-11 Metodo per fondere con inclusione,vetro con componenti radioattivi,e forno per la realizzazione di tale metodo
BR7704571A BR7704571A (pt) 1976-07-12 1977-07-12 Processo de inclusao de componentes radioativos no vidro por fusao e forno para realizacao do processo
JP52083494A JPS6016599B2 (ja) 1976-07-12 1977-07-12 ガラスに放射性物質を内包させる溶融法および該方法を実施する炉
IN1282/CAL/77A IN146191B ( ) 1976-07-12 1977-08-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2631220A DE2631220C2 (de) 1976-07-12 1976-07-12 Schmelzofen zum Einschmelzen von radioaktiven Stoffen in Glas

Publications (2)

Publication Number Publication Date
DE2631220A1 DE2631220A1 (de) 1978-01-19
DE2631220C2 true DE2631220C2 (de) 1986-03-06

Family

ID=5982750

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2631220A Expired DE2631220C2 (de) 1976-07-12 1976-07-12 Schmelzofen zum Einschmelzen von radioaktiven Stoffen in Glas

Country Status (12)

Country Link
US (1) US4139360A ( )
JP (1) JPS6016599B2 ( )
BE (1) BE856686A ( )
BR (1) BR7704571A ( )
CA (1) CA1103930A ( )
DE (1) DE2631220C2 ( )
FR (1) FR2358732A1 ( )
GB (1) GB1584389A ( )
IN (1) IN146191B ( )
IT (1) IT1114828B ( )
NL (1) NL7707380A ( )
SE (1) SE7707564L ( )

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828280A1 (de) * 1987-08-21 1989-03-02 Doryokuro Kakunenryo Elektrischer schmelzofen mit unterteiltem schmelzraum zur verfestigung von hochgradig radioaktivem abfall in glas
DE3935263A1 (de) * 1988-10-21 1990-04-26 Doryokuro Kakunenryo Schmelzofen und heizverfahren fuer einen schmelzofen

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2043049B (en) * 1979-02-27 1983-06-15 Wiederaufarbeitung Von Kernbre Method for controlling the discharge of molten material
US4341915A (en) * 1979-03-13 1982-07-27 Daidotokushuko Kabushikikaisha Apparatus for filling of container with radioactive solid wastes
DE3247349C1 (de) * 1982-12-22 1984-05-24 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Schmelzofen zur Verglasung von hochradioaktivem Abfall
CA1200826A (en) * 1983-06-17 1986-02-18 Majesty (Her) In Right Of Canada As Represented By Atomic Energy Of Canada Limited/L'energie Atomique Du Canada Limitee Joule melter for the processing of radioactive wastes
DE3415198C1 (de) * 1984-04-21 1985-09-26 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Abgasrohr zur Fuehrung von radioaktivem Abgas aus einem Glasschmelzofen zu einem Nasswaescher
FR2593092B1 (fr) * 1986-01-23 1990-08-03 Wanner Isofi Isolation Procede et dispositif autonome pour le traitement de laine de verre usagee en vue de sa mise au rebut.
JPH0648315B2 (ja) * 1987-09-16 1994-06-22 動力炉・核燃料開発事業団 放射性廃棄物の加熱分解処理装置
EP0359003B1 (de) * 1988-09-10 1993-12-08 BETEILIGUNGEN SORG GMBH & CO. KG Verfahren zur Überführung von festen, weitgehend wasserfreien Abfallstoffen in Glasform sowie Vorrichtung zur Durchführung des Verfahrens
FR2659877B1 (fr) * 1990-03-23 1992-11-27 Tanari Rene Procede et four de traitement de dechets incinerables.
US7108808B1 (en) * 1990-04-18 2006-09-19 Stir-Melter, Inc. Method for waste vitrification
US7120185B1 (en) 1990-04-18 2006-10-10 Stir-Melter, Inc Method and apparatus for waste vitrification
DE4035777A1 (de) * 1990-11-08 1992-05-14 Noell Gmbh Verfahren zur entsorgung von staeuben, die toxische schwermetalle, toxische organische stoffe und aehnliche verbindungen enthalten
US5120342A (en) * 1991-03-07 1992-06-09 Glasstech, Inc. High shear mixer and glass melting apparatus
US5273567A (en) * 1991-03-07 1993-12-28 Glasstech, Inc. High shear mixer and glass melting apparatus and method
US5188649A (en) * 1991-08-07 1993-02-23 Pedro Buarque de Macedo Process for vitrifying asbestos containing waste, infectious waste, toxic materials and radioactive waste
US5319669A (en) * 1992-01-22 1994-06-07 Stir-Melter, Inc. Hazardous waste melter
US5288435A (en) * 1992-05-01 1994-02-22 Westinghouse Electric Corp. Treatment of radioactive wastes
US5678236A (en) * 1996-01-23 1997-10-14 Pedro Buarque De Macedo Method and apparatus for eliminating volatiles or airborne entrainments when vitrifying radioactive and/or hazardous waste
CN104269200B (zh) * 2014-09-18 2016-11-30 中国人民解放军第五三七医院 移动式消洗床

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1905534A (en) * 1931-07-25 1933-04-25 Hartford Empire Co Apparatus for and method of making glass
US2186718A (en) * 1937-08-26 1940-01-09 Ferguson John Feeder for glass furnaces and method of feeding glass
US2485851A (en) * 1947-02-27 1949-10-25 Glass Fibers Inc Electric melting furnace
US3244494A (en) * 1962-07-02 1966-04-05 Bausch & Lomb Method of feeding to and melting in a glass furnace
LU48186A1 ( ) * 1965-03-12 1966-09-12
DE2425025C3 (de) * 1974-05-24 1979-03-29 Elemelt Ltd., London Elektrode für einen Glasschmelzofen
DE2426328A1 (de) * 1974-05-29 1975-12-11 Sorg Nikolaus Ingbuero Wannenofen zum kontinuierlichen schmelzen von mineralstoffen
DE2461700C3 (de) * 1974-12-27 1978-11-23 Sorg - Gmbh & Co Kg, 8771 Pflochsbach Verfahren und Vorrichtung zur Beheizung von glasführenden Kanälen, Speisern und Speiserköpfen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828280A1 (de) * 1987-08-21 1989-03-02 Doryokuro Kakunenryo Elektrischer schmelzofen mit unterteiltem schmelzraum zur verfestigung von hochgradig radioaktivem abfall in glas
DE3935263A1 (de) * 1988-10-21 1990-04-26 Doryokuro Kakunenryo Schmelzofen und heizverfahren fuer einen schmelzofen

Also Published As

Publication number Publication date
SE7707564L (sv) 1978-01-13
US4139360A (en) 1979-02-13
DE2631220A1 (de) 1978-01-19
BR7704571A (pt) 1978-04-18
FR2358732A1 (fr) 1978-02-10
GB1584389A (en) 1981-02-11
CA1103930A (en) 1981-06-30
JPS6016599B2 (ja) 1985-04-26
IN146191B ( ) 1979-03-17
IT1114828B (it) 1986-01-27
JPS5310000A (en) 1978-01-28
BE856686A (nl) 1977-10-31
NL7707380A (nl) 1978-01-16

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BETEILIGUNGEN SORG GMBH & CO KG, 8770 LOHR, DE