GB1331106A - Process for making glass - Google Patents

Process for making glass

Info

Publication number
GB1331106A
GB1331106A GB6114170A GB1331106DA GB1331106A GB 1331106 A GB1331106 A GB 1331106A GB 6114170 A GB6114170 A GB 6114170A GB 1331106D A GB1331106D A GB 1331106DA GB 1331106 A GB1331106 A GB 1331106A
Authority
GB
United Kingdom
Prior art keywords
glass
alkali metal
hydroxide
extrudate
temperature
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
GB6114170A
Other languages
English (en)
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of GB1331106A publication Critical patent/GB1331106A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C03C1/02—Pretreated ingredients
    • C03C1/026—Pelletisation or prereacting of powdered raw materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B1/00—Preparing the batches
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B1/00—Preparing the batches
    • C03B1/02—Compacting the glass batches, e.g. pelletising
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres
    • C03B37/065—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres starting from tubes, rods, fibres or filaments
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
    • 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
    • C03C1/02—Pretreated ingredients
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B1/00—Film strip handling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Glass Compositions (AREA)
GB6114170A 1968-02-27 1970-12-23 Process for making glass Expired GB1331106A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US70867368A 1968-02-27 1968-02-27
GB6114170 1970-12-23
DE19702063736 DE2063736A1 (de) 1968-02-27 1970-12-24 Verfahren und Vorrichtung zur Herstellung von Glas
FR7046884A FR2120278A7 (enExample) 1968-02-27 1970-12-28
BE761040A BE761040A (fr) 1968-02-27 1970-12-30 Procede de fabrication de verre affine d'une maniere quasi instantanee

Publications (1)

Publication Number Publication Date
GB1331106A true GB1331106A (en) 1973-09-19

Family

ID=27507732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6114170A Expired GB1331106A (en) 1968-02-27 1970-12-23 Process for making glass

Country Status (5)

Country Link
US (1) US3573887A (enExample)
BE (1) BE761040A (enExample)
DE (1) DE2063736A1 (enExample)
FR (1) FR2120278A7 (enExample)
GB (1) GB1331106A (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1559817A (enExample) * 1968-01-23 1969-03-14
JPS4929284B1 (enExample) * 1970-12-18 1974-08-02
CH583147A5 (enExample) * 1973-05-30 1976-12-31 Pelltec Sa
US4211568A (en) * 1974-06-05 1980-07-08 Ppg Industries, Inc. Storable glass batch composition
US4380463A (en) * 1981-10-05 1983-04-19 Ppg Industries, Inc. Method of melting glass making ingredients
US4519814A (en) * 1983-07-25 1985-05-28 Ppg Industries, Inc. Two stage batch liquefaction process and apparatus
US4539030A (en) * 1983-08-03 1985-09-03 Ppg Industries, Inc. Method of calcining and liquefying glass batch
US4604121A (en) * 1983-08-03 1986-08-05 Ppg Industries, Inc. Method of pretreating glass batch
US7071417B2 (en) * 2004-10-25 2006-07-04 Demodulation, Inc. Optically encoded glass-coated microwire
US20070287624A1 (en) * 2006-06-13 2007-12-13 Jon Frederick Bauer Method for preparing glass
ES2355911B1 (es) * 2010-03-24 2012-02-08 Herlogas, S.A. Horno para la fusión de sales inorg�?nicas.
US8910497B2 (en) 2011-11-03 2014-12-16 Owens Brocking Glass Container Inc. Process for melting and refining silica-based glass
US8806896B2 (en) 2012-10-17 2014-08-19 Owens-Brockway Glass Container Inc. Process for melting and refining silica-based glass
AU2012395690B2 (en) * 2012-11-27 2015-11-19 China Energy Investment Corporation Limited Method for preparing soda-lime-silica glass basic formula and method for extracting aluminum from fly ash for co-production of glass
US10081563B2 (en) * 2015-09-23 2018-09-25 Johns Manville Systems and methods for mechanically binding loose scrap
FR3160695A1 (fr) 2024-03-29 2025-10-03 Saint Gobain Glass France Procede de fabrication de verre flotte a partir de matieres minerales incluant de l’hydroxyde de sodium anhydre
FR3160693A1 (fr) 2024-03-29 2025-10-03 Saint-Gobain Isover Procede de fabrication de fibres de verre a partir de matieres minerales incluant de l’hydroxyde de sodium anhydre
FR3160692A1 (fr) 2024-03-29 2025-10-03 Saint-Gobain Isover Procede de fabrication de fibres de verre a partir de matieres minerales incluant de l’hydroxyde de sodium anhydre
FR3160694A1 (fr) 2024-03-29 2025-10-03 Saint Gobain Glass France Procede de fabrication de verre flotte a partir de matieres minerales incluant de l’hydroxyde de sodium anhydre

Also Published As

Publication number Publication date
DE2063736A1 (de) 1972-07-13
FR2120278A7 (enExample) 1972-08-18
BE761040A (fr) 1971-06-30
US3573887A (en) 1971-04-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee