KR101538747B1 - 고순도 요건의 유리의 연속 청징 장치 및 방법 - Google Patents

고순도 요건의 유리의 연속 청징 장치 및 방법 Download PDF

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Publication number
KR101538747B1
KR101538747B1 KR1020087018288A KR20087018288A KR101538747B1 KR 101538747 B1 KR101538747 B1 KR 101538747B1 KR 1020087018288 A KR1020087018288 A KR 1020087018288A KR 20087018288 A KR20087018288 A KR 20087018288A KR 101538747 B1 KR101538747 B1 KR 101538747B1
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South Korea
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iridium
melt
facility
glass
registration fee
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Korean (ko)
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KR20080095241A (ko
Inventor
미카엘 라이스터
폴커 옴스테데
귄터 바이트만
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쇼오트 아게
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    • 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
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • C03B5/1672—Use of materials therefor
    • 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
    • C03C1/004—Refining agents
    • 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
    • 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
    • C03B5/04—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in 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
    • 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
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • 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
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • C03B5/1672—Use of materials therefor
    • C03B5/1675—Platinum group metals
    • 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
    • C03B5/225—Refining
    • 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
    • C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
    • 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
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
KR1020087018288A 2006-01-24 2006-12-04 고순도 요건의 유리의 연속 청징 장치 및 방법 Active KR101538747B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006003521A DE102006003521B4 (de) 2006-01-24 2006-01-24 Vorrichtung und Verfahren zum kontinuierlichen Läutern von Gläsern mit hohen Reinheitsanforderungen
DE102006003521.6 2006-01-24
PCT/EP2006/011611 WO2007087856A1 (de) 2006-01-24 2006-12-04 Vorrichtung und verfahren zum kontinuierlichen läutern von gläsern mit hohen reinheitsanforderungen

Publications (2)

Publication Number Publication Date
KR20080095241A KR20080095241A (ko) 2008-10-28
KR101538747B1 true KR101538747B1 (ko) 2015-07-22

Family

ID=37806699

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087018288A Active KR101538747B1 (ko) 2006-01-24 2006-12-04 고순도 요건의 유리의 연속 청징 장치 및 방법

Country Status (6)

Country Link
US (1) US8661852B2 (enExample)
EP (1) EP1981819B1 (enExample)
JP (1) JP5389450B2 (enExample)
KR (1) KR101538747B1 (enExample)
DE (1) DE102006003521B4 (enExample)
WO (1) WO2007087856A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007023497B4 (de) * 2007-05-18 2010-08-05 Schott Ag Verfahren und Vorrichtung zur Herstellung von Gläsern, Glaskeramiken oder Keramiken sowie deren Verwendung
JP5446028B2 (ja) * 2008-08-27 2014-03-19 日本電気硝子株式会社 ガラス溶融方法およびガラス溶融装置
US9776903B2 (en) * 2010-06-17 2017-10-03 Johns Manville Apparatus, systems and methods for processing molten glass
DE102010048297B4 (de) * 2010-10-14 2016-07-21 Schott Ag Vorrichtung zum Läutern einer anorganischen nichtmetallischen Schmelze und Verfahren zur Herstellung eines Glases und/oder einer Glaskeramik
KR101300883B1 (ko) * 2011-03-31 2013-08-27 아반스트레이트코리아 주식회사 유리판 제조 방법
DE102011105145B4 (de) * 2011-06-09 2013-06-27 Schott Ag Vorrichtung zum Transportieren, Homogenisieren und/oder Konditionieren einer anorganischen nichtmetallischen Schmelze, Verfahren zur Herstellung eines Glases und/oder einer Glaskeramik sowie Verfahren zur Herstellung einer Sicke in Iridiumblech
JP5769574B2 (ja) * 2011-09-30 2015-08-26 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法
JP5730806B2 (ja) * 2012-04-05 2015-06-10 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法
JP5752648B2 (ja) * 2012-06-29 2015-07-22 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法及び製造装置
JP5752647B2 (ja) * 2012-06-29 2015-07-22 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法
US9403715B2 (en) 2013-05-30 2016-08-02 Corning Incorporated Glass ceramics having low rhodium levels
JP5976863B2 (ja) * 2014-03-31 2016-08-24 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法およびガラス基板の製造装置
JP6038247B2 (ja) * 2014-07-31 2016-12-07 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法、及び、ガラス基板の製造装置
JP6511234B2 (ja) * 2014-08-29 2019-05-15 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法、及び、ガラス基板の製造装置
JP6489414B2 (ja) * 2014-12-16 2019-03-27 日本電気硝子株式会社 ガラスの製造方法
JP6563230B2 (ja) * 2015-03-31 2019-08-21 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法、及び、ガラス基板の製造装置
US20170066673A1 (en) 2015-09-09 2017-03-09 Corning Incorporated Glass manufacturing apparatuses and methods for operating the same
JP2022507801A (ja) 2018-11-21 2022-01-18 コーニング インコーポレイテッド ガラス融液表面の気泡寿命を縮める方法
KR102581636B1 (ko) 2019-01-04 2023-09-22 주식회사 엘지화학 유리 청징 장치
US11912608B2 (en) 2019-10-01 2024-02-27 Owens-Brockway Glass Container Inc. Glass manufacturing
JP7505174B2 (ja) * 2019-10-18 2024-06-25 日本電気硝子株式会社 ガラス物品の製造装置および製造方法
US11339077B2 (en) 2019-10-30 2022-05-24 Owens-Brockway Glass Container Inc. Fining glass using high temperature and low pressure
WO2021202102A1 (en) * 2020-03-30 2021-10-07 Corning Incorporated Apparatus and method for reducing defects in glass melt systems
WO2022046395A1 (en) * 2020-08-24 2022-03-03 Corning Incorporated Minimizing crystalline rhodium-platinum defect formation in glass manufactured in precious metal systems
CA3200239A1 (en) * 2020-10-01 2022-04-07 Kirk HOLMES Bulk material discharging
US12655052B2 (en) 2022-07-11 2026-06-16 Owens-Brockway Glass Container Inc. Melting furnaces and charging of melting furnaces

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050109062A1 (en) * 2003-10-14 2005-05-26 Thomas Stelle Device and method for the production of high-melting glass materials or glass ceramic materials or glass material or glass ceramic material

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918965A (en) * 1974-04-26 1975-11-11 Us Energy Iridium-hafnium alloy
US3970450A (en) * 1975-07-16 1976-07-20 The United States Of America As Represented By The United States Energy Research And Development Administration Modified iridium-tungsten alloy
US4253872A (en) * 1977-02-16 1981-03-03 The United States Of America As Represented By The United States Department Of Energy Thorium doped iridium alloy for radioisotope heat sources
US4444728A (en) * 1982-01-21 1984-04-24 Engelhard Corporation Iridium-rhenium crucible
WO1983004245A1 (en) * 1982-05-24 1983-12-08 Carman Justice N Homogenizing apparatus and glass making furnace
JPH0222132A (ja) * 1988-07-07 1990-01-25 Furuya Kinzoku:Kk 高品位ガラスの溶解装置
US5080862A (en) * 1990-04-25 1992-01-14 General Electric Company Iridium silicon alloy
JPH08116152A (ja) * 1994-10-18 1996-05-07 Nec Kansai Ltd 回路基板構体
EP0732416B1 (en) * 1995-03-15 2004-02-25 National Research Institute For Metals Refractory superalloys
JP3135224B2 (ja) * 1996-05-10 2001-02-13 株式会社フルヤ金属 イリジウム基合金
US5785726A (en) * 1996-10-28 1998-07-28 Corning Incorporated Method of reducing bubbles at the vessel/glass interface in a glass manufacturing system
TW432020B (en) * 1998-04-27 2001-05-01 Nh Technoglass Co Lining material for glass melting furnace, glass melting furnace, production of glass product and purification of lining material for glass melting furnace
UA28129C2 (uk) * 1998-10-05 2000-10-16 Товариство З Обмеженою Відповідальністю "Нікос-Еко" Матеріал для катода електронних приладів
DE19939773C2 (de) * 1999-08-21 2003-06-18 Schott Glas Vorrichtung und Verfahren für das Läutern von Gläsern oder Glaskeramiken
US6632086B1 (en) * 2000-05-22 2003-10-14 Stanley M. Antczak Quartz fusion crucible
US6422861B1 (en) * 2000-11-20 2002-07-23 General Electric Company Quartz fusion furnace and method for forming quartz articles
EP1722008B1 (de) * 2000-11-30 2015-03-11 Schott AG Verwendung einer H2 oder H2 und O2 undurchlässigen Schicht zum Beschichten in der Glasherstellung
DE10146884A1 (de) * 2001-06-06 2002-12-19 Schott Glas Verfahren zur Unterdruckläuterung von alkalifreien Aluminoborosilikat-Glasschmelzen
GB0216323D0 (en) * 2002-07-13 2002-08-21 Johnson Matthey Plc Alloy
US7032412B2 (en) * 2003-03-13 2006-04-25 Corning Incorporated Methods of manufacturing glass sheets with reduced blisters
DE10348072B4 (de) * 2003-10-13 2006-01-05 Schott Ag Vorrichtung zum Läutern einer Glasschmelze
US20060242996A1 (en) 2005-04-27 2006-11-02 Gilbert Deangelis System and method for controlling the environment around one or more vessels in a glass manufacturing system
US7475568B2 (en) * 2005-04-27 2009-01-13 Corning Incorporated Method of fining glass
US7584632B2 (en) * 2005-07-28 2009-09-08 Corning Incorporated Method of increasing the effectiveness of a fining agent in a glass melt

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050109062A1 (en) * 2003-10-14 2005-05-26 Thomas Stelle Device and method for the production of high-melting glass materials or glass ceramic materials or glass material or glass ceramic material

Also Published As

Publication number Publication date
EP1981819B1 (de) 2019-07-24
DE102006003521B4 (de) 2012-11-29
US20110034316A1 (en) 2011-02-10
US8661852B2 (en) 2014-03-04
KR20080095241A (ko) 2008-10-28
DE102006003521A1 (de) 2007-08-02
WO2007087856A1 (de) 2007-08-09
JP2009523695A (ja) 2009-06-25
JP5389450B2 (ja) 2014-01-15
EP1981819A1 (de) 2008-10-22

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