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ES8401426A1 - "un metodo de licuar una carga de vidrio". - Google Patents

"un metodo de licuar una carga de vidrio".

Info

Publication number
ES8401426A1
ES8401426A1 ES514494A ES514494A ES8401426A1 ES 8401426 A1 ES8401426 A1 ES 8401426A1 ES 514494 A ES514494 A ES 514494A ES 514494 A ES514494 A ES 514494A ES 8401426 A1 ES8401426 A1 ES 8401426A1
Authority
ES
Spain
Prior art keywords
batch
liquefying
glass batches
liquefied
liquefying glass
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
ES514494A
Other languages
English (en)
Other versions
ES514494A0 (es
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Publication of ES514494A0 publication Critical patent/ES514494A0/es
Publication of ES8401426A1 publication Critical patent/ES8401426A1/es
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
    • C03B5/14—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
    • 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)
  • Glass Melting And Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

METODO DE LIMAR UNA CARGA DE VIDRIO.CONSISTE EN MANTENER, EN UN RECIPIENTE, UN REVESTIMENTO (13) DE UNA CAPA ESTABLE DE LA CARGA DE VIDRIO; ALIMENTAR OTRA CARGA DE VIDRIO (14) AL RECIPIENTE PARA FORMAR UNA CAPA TRANSITORIA; SUMINISTRAR CALOR PARA FUNDIR DICHA CAPA DE VIDRIO Y REPONER ESTA CAPA TRANSITORIA (18), ALIMENTANDO CARGA DE VIDRIO ADICIONAL.
ES514494A 1981-07-30 1982-07-29 "un metodo de licuar una carga de vidrio". Expired ES8401426A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/288,581 US4381934A (en) 1981-07-30 1981-07-30 Glass batch liquefaction

Publications (2)

Publication Number Publication Date
ES514494A0 ES514494A0 (es) 1983-12-01
ES8401426A1 true ES8401426A1 (es) 1983-12-01

Family

ID=23107737

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514494A Expired ES8401426A1 (es) 1981-07-30 1982-07-29 "un metodo de licuar una carga de vidrio".

Country Status (23)

Country Link
US (1) US4381934A (es)
EP (1) EP0071110B1 (es)
JP (1) JPS5820735A (es)
KR (1) KR880002701B1 (es)
AR (1) AR229612A1 (es)
AT (1) ATE23321T1 (es)
AU (1) AU533331B2 (es)
BR (1) BR8204333A (es)
CA (1) CA1171283A (es)
DE (1) DE3274103D1 (es)
DK (1) DK160362C (es)
EG (1) EG15746A (es)
ES (1) ES8401426A1 (es)
FI (1) FI72501C (es)
IL (1) IL66195A (es)
IN (1) IN158278B (es)
MX (1) MX166953B (es)
MY (1) MY102544A (es)
NZ (1) NZ200542A (es)
PH (1) PH17598A (es)
PT (1) PT75286B (es)
TR (1) TR22320A (es)
ZA (1) ZA823361B (es)

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US4539030A (en) * 1983-08-03 1985-09-03 Ppg Industries, Inc. Method of calcining and liquefying glass batch
US4519814A (en) * 1983-07-25 1985-05-28 Ppg Industries, Inc. Two stage batch liquefaction process and apparatus
NZ208658A (en) 1983-07-25 1987-03-31 Ppg Industries Inc Two-stage batch liquefaction process and apparatus therefor
US4604121A (en) * 1983-08-03 1986-08-05 Ppg Industries, Inc. Method of pretreating glass batch
US4496387A (en) * 1983-10-31 1985-01-29 Ppg Industries, Inc. Transition between batch preheating and liquefying stages apparatus
US4521238A (en) * 1983-11-25 1985-06-04 Ppg Industries, Inc. Method and apparatus for controlling an ablation liquefaction process
US4529428A (en) * 1983-11-25 1985-07-16 Ppg Industries, Inc. Method and apparatus for feeding an ablation liquefaction process
US4521235A (en) * 1983-11-25 1985-06-04 Ppg Industries, Inc. Method and apparatus for controlling wall layer thickness in a liquefaction process
US4492594A (en) * 1984-01-03 1985-01-08 Ppg Industries, Inc. Method and apparatus for liquefying material with retainer means
US4544394A (en) * 1984-03-05 1985-10-01 Hnat James G Vortex process for melting glass
US4553997A (en) * 1984-03-05 1985-11-19 Hnat James G Process for melting glass in a toroidal vortex reactor
US4539035A (en) * 1984-03-26 1985-09-03 Messer Griesheim Industries, Inc. Method and apparatus for improving oxygen burner performance in a glass furnace
US4539034A (en) * 1984-07-19 1985-09-03 Ppg Industries, Inc. Melting of glass with staged submerged combustion
US4600426A (en) * 1984-10-01 1986-07-15 Ppg Industries, Inc. Metering device for molten glass and the like
US4633481A (en) * 1984-10-01 1986-12-30 Ppg Industries, Inc. Induction heating vessel
US4610711A (en) * 1984-10-01 1986-09-09 Ppg Industries, Inc. Method and apparatus for inductively heating molten glass or the like
US4634461A (en) * 1985-06-25 1987-01-06 Ppg Industries, Inc. Method of melting raw materials for glass or the like with staged combustion and preheating
US4632687A (en) * 1985-06-25 1986-12-30 Ppg Industries, Inc. Method of melting raw materials for glass or the like using solid fuels or fuel-batch mixtures
US4631080A (en) * 1985-10-04 1986-12-23 Gas Research Institute Method and apparatus for the heat processing of glass and glass forming material
ATE121710T1 (de) * 1985-10-04 1995-05-15 Gas Res Inst Verfahren zum produzieren geschmolzenes glases.
US4617042A (en) * 1985-10-04 1986-10-14 Gas Research Institute Method for the heat processing of glass and glass forming material
US4617046A (en) * 1985-10-04 1986-10-14 Gas Research Institute Method for the heat processing of glass and glass forming material
US4659356A (en) * 1985-11-12 1987-04-21 Ppg Industries, Inc. Kiln construction
US4678491A (en) * 1985-11-18 1987-07-07 Ppg Industries, Inc. Reduction of material buildup by means of gas jet
US4666489A (en) * 1985-12-06 1987-05-19 Ppg Industries, Inc. Method and apparatus for feeding a rotating melter
US4675041A (en) * 1985-12-19 1987-06-23 Ppg Industries, Inc. Method and apparatus for furnace lid purging
US4728352A (en) * 1986-10-02 1988-03-01 Ppg Industries, Inc. Glass batch feed arrangement with directional adjustability
US4836775A (en) * 1985-12-23 1989-06-06 Ppg Industries, Inc. Air cooled rotary kiln collar
US4707175A (en) * 1985-12-23 1987-11-17 Ppg Industries, Inc. Method of preheating pulverulent batch material
US4738938A (en) * 1986-01-02 1988-04-19 Ppg Industries, Inc. Melting and vacuum refining of glass or the like and composition of sheet
ATE50972T1 (de) * 1986-01-02 1990-03-15 Ppg Industries Inc Oberflaechenschmelzen und feuerfeste bekleidung.
US4668271A (en) * 1986-01-02 1987-05-26 Ppg Industries, Inc. Ablation melting with thermal protection
US4676819A (en) * 1986-02-07 1987-06-30 Ppg Industries, Inc. Ablation melting with composite lining
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US4671765A (en) * 1986-02-19 1987-06-09 Ppg Industries, Inc. Burner design for melting glass batch and the like
NZ220810A (en) * 1986-07-07 1989-08-29 Ppg Industries Inc Refining glass; collapsing foam above melt by adding substances
US4798616A (en) * 1986-10-02 1989-01-17 Ppg Industries, Inc. Multi-stage process and apparatus for refining glass or the like
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JPH01133943A (ja) * 1987-02-06 1989-05-26 Ppg Ind Inc 熱溶融性材料の液化方法及びその装置
US4780121A (en) * 1987-04-03 1988-10-25 Ppg Industries, Inc. Method for rapid induction heating of molten glass or the like
US4792536A (en) * 1987-06-29 1988-12-20 Ppg Industries, Inc. Transparent infrared absorbing glass and method of making
US4780122A (en) * 1987-06-29 1988-10-25 Ppg Industries, Inc. Vacuum refining of glass or the like with enhanced foaming
US4808205A (en) * 1987-11-16 1989-02-28 Ppg Industries, Inc. Lid construction for a heating vessel and method of use
US4816056A (en) * 1987-10-02 1989-03-28 Ppg Industries, Inc. Heating and agitating method for multi-stage melting and refining of glass
US4824462A (en) * 1987-12-14 1989-04-25 Ppg Industries, Inc. Flow control means for molten glass or the like
US4818265A (en) * 1987-12-14 1989-04-04 Ppg Industries, Inc. Barrier apparatus and method of use for melting and refining glass or the like
US4920080A (en) * 1988-08-19 1990-04-24 Ppg Industries, Inc. Method of making glass with preliminary reaction of batch materials
US4874313A (en) * 1988-09-26 1989-10-17 Ppg Industries, Inc. Refractory clad lid for heating vessel
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US4919697A (en) * 1989-01-03 1990-04-24 Ppg Industries, Inc. Vacuum refining of glassy materials with selected foaming rate
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AR018150A1 (es) 1998-03-16 2001-10-31 Ppg Ind Ohio Inc Composicion de vidrio absorbente de radiacion infrarroja y ultravioleta, de color bronce, para la fabricacion de acristalamiento de privacidad envehiculos automotores, hoja de vidrio plana hecha en esta composicion y ventana de automovil hecha en esta hoja de vidrio plana.
US6953758B2 (en) 1998-05-12 2005-10-11 Ppg Industries Ohio, Inc. Limited visible transmission blue glasses
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US4138238A (en) * 1977-04-08 1979-02-06 Strickland Edward T Method and apparatus for producing molten glass
US4185984A (en) * 1978-02-06 1980-01-29 Union Carbide Corporation Process for producing glass in a rotary furnace
US4188201A (en) * 1978-04-17 1980-02-12 Lothar Jung Apparatus for forming an ingot in a rotating housing

Also Published As

Publication number Publication date
JPS5820735A (ja) 1983-02-07
NZ200542A (en) 1986-01-24
MY102544A (en) 1992-07-31
IL66195A (en) 1988-07-31
KR840000442A (ko) 1984-02-22
PT75286A (en) 1982-08-01
IL66195A0 (en) 1982-11-30
AU8613982A (en) 1983-03-24
BR8204333A (pt) 1983-07-19
DK160362B (da) 1991-03-04
KR880002701B1 (ko) 1988-12-26
JPS6250412B2 (es) 1987-10-24
EP0071110A3 (en) 1983-08-31
PT75286B (en) 1984-07-02
AR229612A1 (es) 1983-09-30
PH17598A (en) 1984-10-02
IN158278B (es) 1986-10-11
ZA823361B (en) 1983-12-28
EG15746A (en) 1986-06-30
MX166953B (es) 1993-02-15
AU533331B2 (en) 1983-11-17
DE3274103D1 (en) 1986-12-11
EP0071110B1 (en) 1986-11-05
FI72501B (fi) 1987-02-27
FI72501C (fi) 1987-06-08
ATE23321T1 (de) 1986-11-15
DK339982A (da) 1983-01-31
EP0071110A2 (en) 1983-02-09
TR22320A (tr) 1987-02-10
FI822510A0 (fi) 1982-07-14
US4381934A (en) 1983-05-03
DK160362C (da) 1991-08-19
FI822510L (fi) 1983-01-31
ES514494A0 (es) 1983-12-01
CA1171283A (en) 1984-07-24

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