DE10314955B4 - Verfahren zum Schmelzen anorganischer Materialien - Google Patents

Verfahren zum Schmelzen anorganischer Materialien Download PDF

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Publication number
DE10314955B4
DE10314955B4 DE10314955A DE10314955A DE10314955B4 DE 10314955 B4 DE10314955 B4 DE 10314955B4 DE 10314955 A DE10314955 A DE 10314955A DE 10314955 A DE10314955 A DE 10314955A DE 10314955 B4 DE10314955 B4 DE 10314955B4
Authority
DE
Germany
Prior art keywords
melt
temperature
melting
energy
per unit
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
DE10314955A
Other languages
German (de)
English (en)
Other versions
DE10314955A1 (de
Inventor
Werner Dr. Kiefer
Hildegard Dr. Römer
Frank Thomas Dr. Lentes
Guido RÄKE
Volker Dr. Ohmstede
Karin Dr. Naumann
Michael Dr. Leister
Gerhard Dr. Nüssle
Erich Dr. Rodek
Wolfgang Dr. Schmidbauer
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.)
Schott AG
Original Assignee
Schott 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 Schott AG filed Critical Schott AG
Priority to DE10314955A priority Critical patent/DE10314955B4/de
Priority to EP04724597A priority patent/EP1618074B1/de
Priority to PCT/EP2004/003416 priority patent/WO2004087587A1/de
Priority to JP2006504934A priority patent/JP4750017B2/ja
Priority to US10/552,103 priority patent/US8424342B2/en
Priority to TW093109069A priority patent/TW200508165A/zh
Publication of DE10314955A1 publication Critical patent/DE10314955A1/de
Application granted granted Critical
Publication of DE10314955B4 publication Critical patent/DE10314955B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C03B5/03—Tank 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
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/193—Stirring devices; Homogenisation using gas, e.g. bubblers
    • 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
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/24—Automatically regulating the melting process
    • 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
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
DE10314955A 2003-04-02 2003-04-02 Verfahren zum Schmelzen anorganischer Materialien Expired - Fee Related DE10314955B4 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE10314955A DE10314955B4 (de) 2003-04-02 2003-04-02 Verfahren zum Schmelzen anorganischer Materialien
EP04724597A EP1618074B1 (de) 2003-04-02 2004-03-31 Schmelzen und läutern in wannen mit gekühlten wänden
PCT/EP2004/003416 WO2004087587A1 (de) 2003-04-02 2004-03-31 Schmelzen und läutern in wannen mit gekühlten wänden
JP2006504934A JP4750017B2 (ja) 2003-04-02 2004-03-31 冷却壁を有するタンクにおける溶融および精製
US10/552,103 US8424342B2 (en) 2003-04-02 2004-03-31 Melting and refining in tanks with cooled walls
TW093109069A TW200508165A (en) 2003-04-02 2004-04-01 Melting and refining in tank furnaces with cooled walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10314955A DE10314955B4 (de) 2003-04-02 2003-04-02 Verfahren zum Schmelzen anorganischer Materialien

Publications (2)

Publication Number Publication Date
DE10314955A1 DE10314955A1 (de) 2004-10-21
DE10314955B4 true DE10314955B4 (de) 2008-04-17

Family

ID=33016112

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10314955A Expired - Fee Related DE10314955B4 (de) 2003-04-02 2003-04-02 Verfahren zum Schmelzen anorganischer Materialien

Country Status (6)

Country Link
US (1) US8424342B2 (enExample)
EP (1) EP1618074B1 (enExample)
JP (1) JP4750017B2 (enExample)
DE (1) DE10314955B4 (enExample)
TW (1) TW200508165A (enExample)
WO (1) WO2004087587A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329718B4 (de) * 2003-07-02 2006-04-27 Schott Ag Verfahren und Vorrichtung zum Einschmelzen von anorganischen Substanzen, insbesondere von Gläsern
DE102006003535A1 (de) * 2006-01-24 2007-08-02 Schott Ag Verfahren zur Temperaturbeeinflussung einer Schmelze
DE102006003534A1 (de) * 2006-01-24 2007-08-02 Schott Ag Verfahren und Vorrichtung zum Korrosionsschutz von Elektroden bei der Temperaturbeeinflussung einer Schmelze
DE102006039225B4 (de) * 2006-08-22 2010-06-10 Schott Ag Verfahren und Vorrichtung zum Hochtemperatureinschmelzen und -läutern von Materialien
US9096453B2 (en) * 2012-06-11 2015-08-04 Johns Manville Submerged combustion melting processes for producing glass and similar materials, and systems for carrying out such processes
US8707740B2 (en) 2011-10-07 2014-04-29 Johns Manville Submerged combustion glass manufacturing systems and methods
US8997525B2 (en) 2010-06-17 2015-04-07 Johns Manville Systems and methods for making foamed glass using submerged combustion
US9021838B2 (en) 2010-06-17 2015-05-05 Johns Manville Systems and methods for glass manufacturing
US9032760B2 (en) 2012-07-03 2015-05-19 Johns Manville Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers
US10322960B2 (en) 2010-06-17 2019-06-18 Johns Manville Controlling foam in apparatus downstream of a melter by adjustment of alkali oxide content in the melter
US9533905B2 (en) 2012-10-03 2017-01-03 Johns Manville Submerged combustion melters having an extended treatment zone and methods of producing molten glass
FR2991759B1 (fr) * 2012-06-12 2014-06-20 Saint Gobain Isover Installation de fusion de verre
WO2014055199A1 (en) 2012-10-03 2014-04-10 Johns Manville Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter
US9227865B2 (en) 2012-11-29 2016-01-05 Johns Manville Methods and systems for making well-fined glass using submerged combustion
US9016090B2 (en) 2013-06-12 2015-04-28 Hamid Hojaji Glass microspheres comprising sulfide, and methods of producing glass microspheres
CN107124878B (zh) * 2014-08-21 2020-09-29 康宁股份有限公司 防止层叠玻璃制品中的气泡的方法以及由此形成的层叠玻璃制品
US10196296B2 (en) 2015-01-17 2019-02-05 Hamid Hojaji Fluid permeable and vacuumed insulating microspheres and methods of producing the same
US9751792B2 (en) 2015-08-12 2017-09-05 Johns Manville Post-manufacturing processes for submerged combustion burner
US10041666B2 (en) 2015-08-27 2018-08-07 Johns Manville Burner panels including dry-tip burners, submerged combustion melters, and methods
US10670261B2 (en) 2015-08-27 2020-06-02 Johns Manville Burner panels, submerged combustion melters, and methods
US9815726B2 (en) 2015-09-03 2017-11-14 Johns Manville Apparatus, systems, and methods for pre-heating feedstock to a melter using melter exhaust
US9982884B2 (en) 2015-09-15 2018-05-29 Johns Manville Methods of melting feedstock using a submerged combustion melter
US10837705B2 (en) 2015-09-16 2020-11-17 Johns Manville Change-out system for submerged combustion melting burner
US10081563B2 (en) 2015-09-23 2018-09-25 Johns Manville Systems and methods for mechanically binding loose scrap
US10144666B2 (en) 2015-10-20 2018-12-04 Johns Manville Processing organics and inorganics in a submerged combustion melter
US9783445B1 (en) * 2016-06-15 2017-10-10 Corning Incorporated Method, system, and equipment for glass material processing as a function of crystal state
US10246362B2 (en) 2016-06-22 2019-04-02 Johns Manville Effective discharge of exhaust from submerged combustion melters and methods
US10301208B2 (en) 2016-08-25 2019-05-28 Johns Manville Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same
US10196294B2 (en) 2016-09-07 2019-02-05 Johns Manville Submerged combustion melters, wall structures or panels of same, and methods of using same
US10233105B2 (en) 2016-10-14 2019-03-19 Johns Manville Submerged combustion melters and methods of feeding particulate material into such melters
DE102018108418A1 (de) * 2018-04-10 2019-10-10 Schott Ag Verfahren zur Herstellung von Glasprodukten sowie hierzu geeignete Vorrichtung
FR3116815B1 (fr) * 2020-11-30 2023-04-28 Saint Gobain Isover Procede de traitement de dechets verriers
IT202200017172A1 (it) * 2022-08-11 2024-02-11 Claudio Berti Forno a crogiolo per la fusione e la lavorazione artigianale del vetro, con riscaldamento a tecnologia ibrida ad elevata efficienza energetica
EP4342856A1 (en) * 2022-09-21 2024-03-27 Schott Ag Method and apparatus for making a glass product and corresponding glass product
CN117492490B (zh) * 2023-12-29 2024-04-16 山东兴诺工贸股份有限公司 一种基于数据分析的玻璃加工智能化温控系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19939772C1 (de) * 1999-08-21 2001-05-03 Schott Glas Skulltiegel für das Erschmelzen oder das Läutern von Gläsern
DE19939780C2 (de) * 1999-08-21 2002-02-14 Schott Glas Skulltiegel für das Erschmelzen oder das Läutern von Gläsern oder Glaskeramiken
DE10041757C1 (de) * 2000-08-25 2002-02-21 Schott Glas Verfahren und Vorrichtung zum Läutern von Glas
DE19939781C2 (de) * 1999-08-21 2003-06-18 Schott Glas Skulltiegel für das Erschmelzen oder das Läutern von anorganischen Substanzen, insbesondere von Gläsern und Glaskeramiken
DE19939779C2 (de) * 1999-08-21 2003-06-26 Schott Glas Vorrichtung und Verfahren zum kontinuierlichen Erschmelzen und Läutern von anorganischen Verbindungen, insbesondere von Gläsern und Glaskeramiken

Family Cites Families (14)

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NL278242A (enExample) 1961-05-10
FR1306851A (fr) 1961-11-22 1962-10-19 Glaverbel Appareil pour la fusion de produits tels que le verre et procédé pour son exploitation
US3811860A (en) * 1972-06-09 1974-05-21 Ppg Industries Inc Processing of stirring molten glass with bubbles from electrolysis
US4133969A (en) * 1978-01-03 1979-01-09 Zumbrunnen Allen D High frequency resistance melting furnace
US4246433A (en) * 1979-06-27 1981-01-20 Toledo Engineering Co., Inc. Square glass furnace with sidewall electrodes
US5738811A (en) * 1995-05-16 1998-04-14 Monofrax Inc. Process for making fused-cast refractory products
FR2774085B3 (fr) * 1998-01-26 2000-02-25 Saint Gobain Vitrage Procede de fusion et d'affinage de matieres vitrifiables
DE19822437C1 (de) * 1998-05-19 1999-07-29 Schott Glas Verfahren zum physikalischen Läutern einer Flüssigkeit und Vorrichtung zur Durchführung des Verfahrens
DE19939771B4 (de) 1999-08-21 2004-04-15 Schott Glas Verfahren zur Läuterung von Glasschmelzen
DE19939785C2 (de) * 1999-08-21 2003-12-18 Schott Glas Verfahren und Vorrichtung zum Herstellen von farbigen Gläsern
DE10003948B4 (de) * 2000-01-29 2006-03-23 Schott Ag Verfahren zum Erschmelzen, Läutern und Homogenisieren von Glasschmelzen
DE10017701C2 (de) * 2000-04-08 2002-03-07 Schott Glas Gefloatetes Flachglas
KR100432450B1 (ko) 2000-12-21 2004-05-20 한국수력원자력 주식회사 중저준위 방사성 폐기물의 처리시스템
DE10138108B4 (de) 2001-08-03 2005-02-24 Schott Ag Verfahren zur Verminderung der Blasenbildung beim Herstellen von Gläsern

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19939772C1 (de) * 1999-08-21 2001-05-03 Schott Glas Skulltiegel für das Erschmelzen oder das Läutern von Gläsern
DE19939780C2 (de) * 1999-08-21 2002-02-14 Schott Glas Skulltiegel für das Erschmelzen oder das Läutern von Gläsern oder Glaskeramiken
DE19939781C2 (de) * 1999-08-21 2003-06-18 Schott Glas Skulltiegel für das Erschmelzen oder das Läutern von anorganischen Substanzen, insbesondere von Gläsern und Glaskeramiken
DE19939779C2 (de) * 1999-08-21 2003-06-26 Schott Glas Vorrichtung und Verfahren zum kontinuierlichen Erschmelzen und Läutern von anorganischen Verbindungen, insbesondere von Gläsern und Glaskeramiken
DE10041757C1 (de) * 2000-08-25 2002-02-21 Schott Glas Verfahren und Vorrichtung zum Läutern von Glas

Non-Patent Citations (3)

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Title
HVG-Fortbildungskurs, 1999, 2. Aufl., 2001, S. 1-24 *
Proc. Int. Congr.Glass, Volume 2, Extended Ab- stracts, Edinburgh Scotland, 1-6 July 2001
Proc. Int. Congr.Glass, Volume 2, Extended Abstracts, Edinburgh Scotland, 1-6 July 2001 *

Also Published As

Publication number Publication date
JP2006521991A (ja) 2006-09-28
EP1618074B1 (de) 2009-07-15
EP1618074A1 (de) 2006-01-25
US8424342B2 (en) 2013-04-23
JP4750017B2 (ja) 2011-08-17
US20060291528A1 (en) 2006-12-28
WO2004087587A1 (de) 2004-10-14
TW200508165A (en) 2005-03-01
DE10314955A1 (de) 2004-10-21

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: SCHOTT AG, 55122 MAINZ, DE

8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee