AR240891A2 - Melting raw materials for glass or the like using solid fuels or fuel-batch mixtures - Google Patents

Melting raw materials for glass or the like using solid fuels or fuel-batch mixtures

Info

Publication number
AR240891A2
AR240891A2 AR30436086A AR30436086A AR240891A2 AR 240891 A2 AR240891 A2 AR 240891A2 AR 30436086 A AR30436086 A AR 30436086A AR 30436086 A AR30436086 A AR 30436086A AR 240891 A2 AR240891 A2 AR 240891A2
Authority
AR
Argentina
Prior art keywords
fuel
glass
raw materials
solid fuels
melting raw
Prior art date
Application number
AR30436086A
Other languages
Spanish (es)
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
Priority claimed from US06/748,639 external-priority patent/US4632687A/en
Priority claimed from US06/748,640 external-priority patent/US4634461A/en
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of AR240891A2 publication Critical patent/AR240891A2/en

Links

Classifications

    • 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
    • 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)
  • Glass Melting And Manufacturing (AREA)
  • Processing Of Solid Wastes (AREA)
  • Glass Compositions (AREA)

Abstract

UN METODO DE FUNDIR UN LOTE O CARGA DE VIDRIO O LO SIMILAR EN EL CUAL LA COMBUSTION DE UN COMBUSTIBLE QUE PRODUCE CENIZA ES EMPLEADA COMO FUENTE DE CALOR PARA EL PROCEDIMIENTO; UTILIZAR LA COMBUSTION DEL COMBUSTIBLE QUE PRODUCE CENIZAS PARA CALENTAR DIRECTAMENTE EL MATERIAL DE LOTE DE VIDRIO EN UNA PRIMERA ZONA MIENTRAS SE RETIENE LA CENIZA PROVENIENTE DEL COMBUSTIBLE QUEMADO EN EL MATERIAL DEL LOTE; MEZCLAR LA CENIZA CON EL MATERIAL DEL LOTE AL HACERLOS PASAR HACIA UNA SEGUNDA ZONA, Y CALENTAR EL MATERIAL ULTERIORMENTE EN LA SEGUNDA ZONA HASTA UN ESTADO FUNDIDO.A METHOD OF CASTING A BATCH OR CHARGE OF GLASS OR THE LIKE IN WHICH THE COMBUSTION OF A FUEL THAT PRODUCES ASH IS USED AS A HEAT SOURCE FOR THE PROCEDURE; USE THE COMBUSTION OF THE FUEL THAT PRODUCES ASHES TO DIRECTLY HEAT THE GLASS BATCH MATERIAL IN A FIRST AREA WHILE THE ASH FROM THE BURNED FUEL IS RETAINED; MIX ASH WITH BATCH MATERIAL BY PUTTING THEM INTO A SECOND ZONE, AND HEATING THE MATERIAL IN THE SECOND ZONE UNTIL A MELTED STATE.

AR30436086A 1985-06-25 1986-06-25 Melting raw materials for glass or the like using solid fuels or fuel-batch mixtures AR240891A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/748,639 US4632687A (en) 1985-06-25 1985-06-25 Method of melting raw materials for glass or the like using solid fuels or fuel-batch mixtures
US06/748,640 US4634461A (en) 1985-06-25 1985-06-25 Method of melting raw materials for glass or the like with staged combustion and preheating

Publications (1)

Publication Number Publication Date
AR240891A2 true AR240891A2 (en) 1991-03-27

Family

ID=27114975

Family Applications (1)

Application Number Title Priority Date Filing Date
AR30436086A AR240891A2 (en) 1985-06-25 1986-06-25 Melting raw materials for glass or the like using solid fuels or fuel-batch mixtures

Country Status (13)

Country Link
AR (1) AR240891A2 (en)
BG (1) BG48807A3 (en)
CS (1) CS277291B6 (en)
DK (1) DK296086A (en)
FI (1) FI79828C (en)
GR (1) GR861612B (en)
IL (1) IL79047A0 (en)
NO (1) NO168240C (en)
NZ (1) NZ216270A (en)
PL (1) PL148248B1 (en)
PT (1) PT82784B (en)
TR (1) TR22605A (en)
YU (1) YU46010B (en)

Also Published As

Publication number Publication date
NO168240C (en) 1992-01-29
YU107686A (en) 1988-08-31
NO862452L (en) 1986-12-29
IL79047A0 (en) 1986-09-30
FI79828C (en) 1990-03-12
FI79828B (en) 1989-11-30
DK296086A (en) 1986-12-26
BG48807A3 (en) 1991-05-15
PT82784B (en) 1992-07-31
TR22605A (en) 1987-12-29
PT82784A (en) 1986-07-01
NO862452D0 (en) 1986-06-19
FI862641A (en) 1986-12-26
FI862641A0 (en) 1986-06-19
NO168240B (en) 1991-10-21
NZ216270A (en) 1988-03-30
DK296086D0 (en) 1986-06-24
CS451286A3 (en) 1992-08-12
GR861612B (en) 1986-10-30
CS277291B6 (en) 1993-01-13
PL148248B1 (en) 1989-09-30
YU46010B (en) 1992-12-21

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