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BR9007298A - Processo e forno de fusao para fabricacao de vidro - Google Patents

Processo e forno de fusao para fabricacao de vidro

Info

Publication number
BR9007298A
BR9007298A BR909007298A BR9007298A BR9007298A BR 9007298 A BR9007298 A BR 9007298A BR 909007298 A BR909007298 A BR 909007298A BR 9007298 A BR9007298 A BR 9007298A BR 9007298 A BR9007298 A BR 9007298A
Authority
BR
Brazil
Prior art keywords
glass manufacturing
melting oven
oven
melting
glass
Prior art date
Application number
BR909007298A
Other languages
English (en)
Inventor
Richard Angel
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Publication of BR9007298A publication Critical patent/BR9007298A/pt

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
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
    • 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
    • C03B5/183—Stirring devices; Homogenisation using thermal means, e.g. for creating convection currents
    • 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
    • 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)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
BR909007298A 1989-04-17 1990-04-02 Processo e forno de fusao para fabricacao de vidro BR9007298A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8901382A SE463512B (sv) 1989-04-17 1989-04-17 Saett och smaeltugn foer framstaellning av glas
PCT/SE1990/000214 WO1990012760A1 (en) 1989-04-17 1990-04-02 Method and melting furnace for manufacturing glass

Publications (1)

Publication Number Publication Date
BR9007298A true BR9007298A (pt) 1992-03-24

Family

ID=20375698

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007298A BR9007298A (pt) 1989-04-17 1990-04-02 Processo e forno de fusao para fabricacao de vidro

Country Status (7)

Country Link
EP (1) EP0469093A1 (pt)
JP (1) JPH04504708A (pt)
BR (1) BR9007298A (pt)
CA (1) CA2050933A1 (pt)
FI (1) FI914885A7 (pt)
SE (1) SE463512B (pt)
WO (1) WO1990012760A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659729B1 (fr) 1990-03-16 1992-06-05 Air Liquide Procede de fusion et d'affinage d'une charge.
US5116399A (en) * 1991-04-11 1992-05-26 Union Carbide Industrial Gases Technology Corporation Glass melter with front-wall oxygen-fired burner process
US5147438A (en) * 1991-09-18 1992-09-15 Union Carbide Industrial Gases Technology Corporation Auxiliary oxygen burners technique in glass melting cross-fired regenerative furnaces
BR9302204A (pt) * 1992-06-05 1993-12-14 Praxair Technology Inc Processo para producao de vidro
US5352258A (en) * 1993-03-31 1994-10-04 Ppg Industries, Inc. Production of glass fibers from scrap glass fibers
FR2728664B1 (fr) * 1994-12-27 1997-01-24 Air Liquide Four a bruleurs transversaux avec inversion et utilisation d'un comburant riche en oxygene
FR2736347B1 (fr) * 1995-07-06 1997-10-24 Air Liquide Procede et four a boucle pour la fusion du verre
FR2743360B1 (fr) 1996-01-05 1998-02-27 Air Liquide Procede de chauffage de la charge d'un four de verre
DE69708965T2 (de) * 1996-05-14 2002-06-27 L'air Liquide, S.A. Pour L'etude Et L'exploitation Des Procedes Georges Claude Verfahren zur Reparatur eines Glasschmelzofens mit Hilfe eines mit Sauerstoff befeuerten Zusatzbrenners
US6109062A (en) * 1996-10-08 2000-08-29 Richards; Raymond S. Apparatus for melting molten material
US5772126A (en) * 1996-11-06 1998-06-30 Ppg Industries, Inc. System and process for recycling waste material produced by a glass fiberizing process
US6199778B1 (en) 1996-11-06 2001-03-13 Ppg Industries Ohio, Inc. Systems and processes for recycling glass fiber waste material into glass fiber product
US6422041B1 (en) † 1999-08-16 2002-07-23 The Boc Group, Inc. Method of boosting a glass melting furnace using a roof mounted oxygen-fuel burner
US6454562B1 (en) 2000-04-20 2002-09-24 L'air Liquide-Societe' Anonyme A' Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Oxy-boost control in furnaces
DE10055924B4 (de) * 2000-08-19 2006-03-23 Horn Glasanlagen Gmbh Verfahren zum Betrieb eines Glasschmelzofens
FR2927327B1 (fr) * 2008-02-08 2010-11-19 Saint Gobain Four verrier bas nox a haut transfert de chaleur
EP2440501A2 (en) * 2009-06-12 2012-04-18 Air Products and Chemicals, Inc. Furnace and process for controlling the oxidative state of molten materials
JP5731437B2 (ja) * 2012-04-06 2015-06-10 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法
CN105776819B (zh) * 2016-04-27 2018-07-31 巨石集团有限公司 一种具有高熔化率的玻璃池窑
FR3068348B1 (fr) * 2017-06-30 2022-05-20 Arc France Preparation de fabrication de verre et four de verrerie
FR3068347B1 (fr) 2017-06-30 2020-08-28 Arc France Preparation de fabrication de verre et four de verrerie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473388A (en) * 1983-02-04 1984-09-25 Union Carbide Corporation Process for melting glass
FR2546155B1 (fr) * 1983-05-20 1986-06-27 Air Liquide Procede et installation d'elaboration de verre

Also Published As

Publication number Publication date
EP0469093A1 (en) 1992-02-05
CA2050933A1 (en) 1990-10-18
SE463512B (sv) 1990-12-03
SE8901382D0 (sv) 1989-04-17
JPH04504708A (ja) 1992-08-20
SE8901382L (sv) 1990-10-18
FI914885A0 (fi) 1991-10-16
WO1990012760A1 (en) 1990-11-01
FI914885A7 (fi) 1991-10-16

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee