AT366014B - Verfahren und vorrichtung zur homogenisierung und/oder raffination von glas - Google Patents

Verfahren und vorrichtung zur homogenisierung und/oder raffination von glas

Info

Publication number
AT366014B
AT366014B AT0629475A AT629475A AT366014B AT 366014 B AT366014 B AT 366014B AT 0629475 A AT0629475 A AT 0629475A AT 629475 A AT629475 A AT 629475A AT 366014 B AT366014 B AT 366014B
Authority
AT
Austria
Prior art keywords
homogenizing
refining glass
refining
glass
Prior art date
Application number
AT0629475A
Other languages
English (en)
Other versions
ATA629475A (de
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of ATA629475A publication Critical patent/ATA629475A/de
Application granted granted Critical
Publication of AT366014B publication Critical patent/AT366014B/de

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
    • C03B5/14—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in revolving cylindrical furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C03B3/023—Preheating
    • 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
    • C03B5/12—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in 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
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/173—Apparatus for changing the composition of the molten glass in glass furnaces, e.g. for colouring the molten glass
    • 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
    • C03B5/235—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
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Combustion & Propulsion (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
AT0629475A 1974-08-14 1975-08-13 Verfahren und vorrichtung zur homogenisierung und/oder raffination von glas AT366014B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7428188A FR2281902A1 (fr) 1974-08-14 1974-08-14 Perfectionnement a la fabrication du verre

Publications (2)

Publication Number Publication Date
ATA629475A ATA629475A (de) 1981-07-15
AT366014B true AT366014B (de) 1982-03-10

Family

ID=9142396

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0629475A AT366014B (de) 1974-08-14 1975-08-13 Verfahren und vorrichtung zur homogenisierung und/oder raffination von glas

Country Status (15)

Country Link
JP (1) JPS5837255B2 (de)
AT (1) AT366014B (de)
BE (1) BE832408A (de)
CA (1) CA1073213A (de)
CH (1) CH595291A5 (de)
DE (1) DE2535937C2 (de)
DK (1) DK368075A (de)
ES (1) ES440243A1 (de)
FR (1) FR2281902A1 (de)
GB (1) GB1514317A (de)
IT (1) IT1041566B (de)
LU (1) LU73202A1 (de)
NL (1) NL177682C (de)
NO (1) NO141749C (de)
SE (1) SE413397B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110098A (en) 1974-08-14 1978-08-29 Saint-Gobain Industries Molten glass refining apparatus
DE2703223B2 (de) * 1977-01-27 1981-02-05 Sorg - Gmbh & Co Kg, 8770 Lohr Glasschmelzofen
JPS5526660U (de) * 1978-08-09 1980-02-21
EP0015794B1 (de) * 1979-02-22 1984-05-30 Rhone-Poulenc Chimie De Base Verfahren zur Herstellung einer Glaszusammensetzung mit niedrigem Schmelzpunkt und verbesserten Läuterungseigenschaften auf Basis metallischer Silikate
FR2530611A1 (fr) * 1982-07-26 1984-01-27 Saint Gobain Rech Procede et dispositif de fusion de matieres minerales, notamment vitrifiables
FR2551746B1 (fr) * 1983-09-14 1986-09-05 Saint Gobain Vitrage Procede et dispositif pour elaboration de verre fondu, et applications de ce dispositif
DE3375905D1 (en) * 1983-10-14 1988-04-14 Saint Gobain Isover Method and apparatus for melting glassy mineral materials
US4596171A (en) * 1983-10-19 1986-06-24 Gerber Garment Technology, Inc. Method and apparatus for ultrasonically cutting sheet material
EP0176898B1 (de) * 1984-10-01 1988-11-30 Ppg Industries, Inc. Verfahren und Vorrichtung zur induktiven Erhitzung von geschmolzenem Glas oder dergleichen
JPS61211436A (ja) * 1985-03-14 1986-09-19 鹿島建設株式会社 合成ジヨイストスラブ
DE3780908T2 (de) * 1986-10-02 1993-07-01 Ppg Industries Inc Verfahren und vorrichtung zum raffinieren von glas oder aehnlichem in mehreren stufen.
FR2774085B3 (fr) 1998-01-26 2000-02-25 Saint Gobain Vitrage Procede de fusion et d'affinage de matieres vitrifiables
FR2815341B1 (fr) * 2000-10-18 2003-08-29 Clariant France Sa Compositions pour la fabrication du verre a quantite reduite de carbonates ainsi que de systeme affinant et procede de preparation de composes verriers
JP4425536B2 (ja) * 2001-10-30 2010-03-03 株式会社吉野工業所 容器とその熱成形装置および熱成形方法
DE10348072B4 (de) * 2003-10-13 2006-01-05 Schott Ag Vorrichtung zum Läutern einer Glasschmelze
US9021838B2 (en) 2010-06-17 2015-05-05 Johns Manville Systems and methods for glass manufacturing
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
US9096452B2 (en) * 2010-06-17 2015-08-04 Johns Manville Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter
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
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
EP2903941A4 (de) 2012-10-03 2016-06-08 Johns Manville Verfahren und systeme zur destabilisierung von schaumstoffen in einer einem unterwasserverbrennungsschmelzofen nachgeschalteten vorrichtung
US9815726B2 (en) 2015-09-03 2017-11-14 Johns Manville Apparatus, systems, and methods for pre-heating feedstock to a melter using melter exhaust
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
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624002A (en) * 1946-07-23 1949-05-26 Juan Finger Improvements relating to electric furnaces for the manufacture of glass or the like
US2523030A (en) * 1948-10-30 1950-09-19 Glass Fibers Inc Electric glass furnace
US2593197A (en) * 1949-09-29 1952-04-15 Owens Illinois Glass Co Inclined melter furnace and method of melting glass
DE1017340B (de) * 1953-06-11 1957-10-10 Jenaer Glaswerk Schott & Gen Verfahren zum Laeutern von Glas
NL249907A (de) * 1959-03-28 1900-01-01
US3337324A (en) * 1963-04-30 1967-08-22 Union Carbide Corp Process for melting and refining glass batch
FR2135028B1 (de) * 1971-04-01 1974-09-06 Boussois Souchon Neuvesel Sa
JPS4859120A (de) * 1971-11-26 1973-08-18
JPS529197B2 (de) * 1972-05-25 1977-03-14
US3811860A (en) * 1972-06-09 1974-05-21 Ppg Industries Inc Processing of stirring molten glass with bubbles from electrolysis
US3819350A (en) * 1972-09-28 1974-06-25 Owens Illinois Inc Method for rapidly melting and refining glass

Also Published As

Publication number Publication date
JPS5837255B2 (ja) 1983-08-15
ES440243A1 (es) 1977-05-01
SE7509072L (sv) 1976-02-16
LU73202A1 (de) 1976-08-13
ATA629475A (de) 1981-07-15
IT1041566B (it) 1980-01-10
BE832408A (fr) 1976-02-13
NL7509629A (nl) 1976-02-17
NL177682C (nl) 1985-11-01
FR2281902B1 (de) 1978-01-27
CA1073213A (en) 1980-03-11
NO752828L (de) 1976-02-17
DE2535937C2 (de) 1985-05-09
JPS5145113A (de) 1976-04-17
GB1514317A (en) 1978-06-14
NO141749C (no) 1980-05-07
DE2535937A1 (de) 1976-02-26
FR2281902A1 (fr) 1976-03-12
CH595291A5 (de) 1978-02-15
SE413397B (sv) 1980-05-27
DK368075A (da) 1976-02-15
NO141749B (no) 1980-01-28

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