FR977606A - Process and device for the continuous melting of vitrifiable materials and the refining of molten glass by electric heating - Google Patents

Process and device for the continuous melting of vitrifiable materials and the refining of molten glass by electric heating

Info

Publication number
FR977606A
FR977606A FR977606DA FR977606A FR 977606 A FR977606 A FR 977606A FR 977606D A FR977606D A FR 977606DA FR 977606 A FR977606 A FR 977606A
Authority
FR
France
Prior art keywords
refining
electric heating
molten glass
continuous melting
vitrifiable materials
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
Other languages
French (fr)
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.)
MULTIFOURS
Original Assignee
MULTIFOURS
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 MULTIFOURS filed Critical MULTIFOURS
Application granted granted Critical
Publication of FR977606A publication Critical patent/FR977606A/en
Expired 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
    • C03B5/027—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
    • C03B5/0275—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
    • C03B5/225—Refining
    • 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)
FR977606D 1942-08-26 1942-08-26 Process and device for the continuous melting of vitrifiable materials and the refining of molten glass by electric heating Expired FR977606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977606T 1942-08-26

Publications (1)

Publication Number Publication Date
FR977606A true FR977606A (en) 1951-04-03

Family

ID=9519861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977606D Expired FR977606A (en) 1942-08-26 1942-08-26 Process and device for the continuous melting of vitrifiable materials and the refining of molten glass by electric heating

Country Status (1)

Country Link
FR (1) FR977606A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0717010A3 (en) * 1994-12-17 1996-09-11 Sorg Gmbh & Co Kg Positioning of an electrode for a glass melting tank furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0717010A3 (en) * 1994-12-17 1996-09-11 Sorg Gmbh & Co Kg Positioning of an electrode for a glass melting tank furnace

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