PT970021E - Processo e dispositivo de fusao e de afinacao de materias vitrificaveis - Google Patents

Processo e dispositivo de fusao e de afinacao de materias vitrificaveis

Info

Publication number
PT970021E
PT970021E PT99900980T PT99900980T PT970021E PT 970021 E PT970021 E PT 970021E PT 99900980 T PT99900980 T PT 99900980T PT 99900980 T PT99900980 T PT 99900980T PT 970021 E PT970021 E PT 970021E
Authority
PT
Portugal
Prior art keywords
vitrificable
fusing
relief
materials
vitrificable materials
Prior art date
Application number
PT99900980T
Other languages
English (en)
Inventor
Pierre Jeanvoine
Tanguy Massart
Rodriguez Cuartas Ramon
Rodriguez Rodriguez Armando
Nunez Hernandez Juan-Andres
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 PT970021E publication Critical patent/PT970021E/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
    • 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
    • C03B5/2257—Refining by thin-layer fining
    • 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
    • C03B5/225—Refining
    • C03B5/2255—Refining by centrifuging
    • 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
    • C03B5/235—Heating the glass
    • C03B5/2356—Submerged heating, e.g. by using heat pipes, hot gas or submerged combustion burners
    • 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)
  • Glass Compositions (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Silicon Compounds (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
PT99900980T 1998-01-26 1999-01-22 Processo e dispositivo de fusao e de afinacao de materias vitrificaveis PT970021E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9800806A FR2774085B3 (fr) 1998-01-26 1998-01-26 Procede de fusion et d'affinage de matieres vitrifiables

Publications (1)

Publication Number Publication Date
PT970021E true PT970021E (pt) 2005-08-31

Family

ID=9522169

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99900980T PT970021E (pt) 1998-01-26 1999-01-22 Processo e dispositivo de fusao e de afinacao de materias vitrificaveis

Country Status (18)

Country Link
US (2) US20020162358A1 (pt)
EP (2) EP1528043A3 (pt)
JP (1) JP4708513B2 (pt)
KR (1) KR100584204B1 (pt)
CN (2) CN100381377C (pt)
AU (1) AU2061699A (pt)
BR (1) BR9904784B1 (pt)
CA (1) CA2284890C (pt)
CO (1) CO5241332A1 (pt)
CZ (1) CZ301120B6 (pt)
DE (1) DE69924189T2 (pt)
ES (1) ES2241258T3 (pt)
FR (1) FR2774085B3 (pt)
PL (1) PL195774B1 (pt)
PT (1) PT970021E (pt)
RU (1) RU2246454C2 (pt)
TR (1) TR199902351T1 (pt)
WO (1) WO1999037591A1 (pt)

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FR2774085B3 (fr) 1998-01-26 2000-02-25 Saint Gobain Vitrage Procede de fusion et d'affinage de matieres vitrifiables
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TR199902351T1 (xx) 2000-04-21
CN1255907A (zh) 2000-06-07
DE69924189T2 (de) 2006-03-23
KR100584204B1 (ko) 2006-05-26
CN100381377C (zh) 2008-04-16
FR2774085B3 (fr) 2000-02-25
CZ301120B6 (cs) 2009-11-11
WO1999037591A1 (fr) 1999-07-29
JP4708513B2 (ja) 2011-06-22
CN1781862A (zh) 2006-06-07
JP2001518049A (ja) 2001-10-09
EP0970021B1 (fr) 2005-03-16
US20060000239A1 (en) 2006-01-05
PL335692A1 (en) 2000-05-08
ES2241258T3 (es) 2005-10-16
US7565819B2 (en) 2009-07-28
EP1528043A3 (fr) 2005-06-08
DE69924189D1 (de) 2005-04-21
BR9904784B1 (pt) 2009-05-05
CA2284890A1 (fr) 1999-07-29
CO5241332A1 (es) 2003-01-31
EP1528043A2 (fr) 2005-05-04
PL195774B1 (pl) 2007-10-31
AU2061699A (en) 1999-08-09
EP0970021A1 (fr) 2000-01-12
FR2774085A1 (fr) 1999-07-30
CN100337949C (zh) 2007-09-19
RU2246454C2 (ru) 2005-02-20
CZ341999A3 (cs) 2000-04-12
CA2284890C (fr) 2009-04-14
US20020162358A1 (en) 2002-11-07
KR20000076068A (ko) 2000-12-26
BR9904784A (pt) 2000-03-08

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