MX9307417A - Hornos para vidrio plano. - Google Patents

Hornos para vidrio plano.

Info

Publication number
MX9307417A
MX9307417A MX9307417A MX9307417A MX9307417A MX 9307417 A MX9307417 A MX 9307417A MX 9307417 A MX9307417 A MX 9307417A MX 9307417 A MX9307417 A MX 9307417A MX 9307417 A MX9307417 A MX 9307417A
Authority
MX
Mexico
Prior art keywords
regenerators
furnace
glass
sealed
waste gases
Prior art date
Application number
MX9307417A
Other languages
English (en)
Inventor
Robin Maxwell Mcintosh
Richard Quirk
David Alan Bird
Ian Nigel William Shulver
Original Assignee
Pilkington Glass Ltd
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 Pilkington Glass Ltd filed Critical Pilkington Glass Ltd
Publication of MX9307417A publication Critical patent/MX9307417A/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • C03B5/235—Heating the glass
    • C03B5/237—Regenerators or recuperators specially adapted for glass-melting furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/06041—Staged supply of oxidant
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Incineration Of Waste (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

Un método para operar un horno regenerativo de vidrio, de encendido transversal, para fundir vidrio plano y así reducir al mínimo la emisión de los óxidos de nitrógeno (NOx) en los gases de desecho que dejan el sistema del horno, este horno tiene regeneradores sellados, los cuales actúan como intercambiadores de calor, el método comprende suministrar combustible en exceso del requerido para la combustión estequiométrica, para asegurar que se obtenga el vidrio de la calidad requerida y el régimen de producción requerido, y que los gases de desecho, que dejan el horno a través de los regeneradores, contengan material combustible y reaccionar este material combustible con suficiente aire para que los gases de desecho que salen a la atmósfera contengan niveles permisibles del material combustible y niveles permisibles de los NOx.
MX9307417A 1992-11-27 1993-11-26 Hornos para vidrio plano. MX9307417A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929224852A GB9224852D0 (en) 1992-11-27 1992-11-27 Flat glass furnaces

Publications (1)

Publication Number Publication Date
MX9307417A true MX9307417A (es) 1994-05-31

Family

ID=10725757

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307417A MX9307417A (es) 1992-11-27 1993-11-26 Hornos para vidrio plano.

Country Status (26)

Country Link
US (4) US5569312A (es)
EP (3) EP0759412B1 (es)
JP (1) JP3390229B2 (es)
KR (2) KR0173137B1 (es)
CN (1) CN1039900C (es)
AT (2) ATE155445T1 (es)
AU (1) AU667976B2 (es)
BR (1) BR9304852A (es)
CA (1) CA2103308C (es)
CZ (1) CZ285366B6 (es)
DE (3) DE599548T1 (es)
DK (1) DK0599548T3 (es)
ES (1) ES2106982T3 (es)
FI (1) FI935240A (es)
GB (2) GB9224852D0 (es)
GR (1) GR3024995T3 (es)
HU (1) HU215884B (es)
IN (2) IN183852B (es)
MX (1) MX9307417A (es)
MY (2) MY110636A (es)
NO (1) NO934263L (es)
PL (2) PL178778B1 (es)
RU (1) RU2111180C1 (es)
TR (1) TR27071A (es)
TW (1) TW349932B (es)
ZA (2) ZA938550B (es)

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Also Published As

Publication number Publication date
ZA938551B (en) 1994-07-19
AU667976B2 (en) 1996-04-18
US5569312A (en) 1996-10-29
CN1039900C (zh) 1998-09-23
HUT66010A (en) 1994-08-29
TW349932B (en) 1999-01-11
PL178964B1 (pl) 2000-07-31
CA2103308A1 (en) 1994-05-28
EP0758628B1 (en) 1999-06-30
MY110636A (en) 1998-09-30
US5849059A (en) 1998-12-15
US5837028A (en) 1998-11-17
EP0599548A1 (en) 1994-06-01
DE69325522T2 (de) 1999-12-23
CZ256093A3 (en) 1995-05-17
CZ285366B6 (cs) 1999-07-14
GB9224852D0 (en) 1993-01-13
CN1098072A (zh) 1995-02-01
EP0758628A3 (en) 1997-10-15
IN183850B (es) 2000-04-29
PL301225A1 (en) 1994-07-25
JP3390229B2 (ja) 2003-03-24
NO934263D0 (no) 1993-11-25
BR9304852A (pt) 1994-05-31
HU9303368D0 (en) 1994-03-28
KR0173137B1 (ko) 1999-02-18
EP0599548B1 (en) 1997-07-16
KR940011377A (ko) 1994-06-21
RU2111180C1 (ru) 1998-05-20
NO934263L (no) 1994-05-30
FI935240A (fi) 1994-05-28
ATE181718T1 (de) 1999-07-15
DE69312229D1 (de) 1997-08-21
ATE155445T1 (de) 1997-08-15
DE599548T1 (de) 1994-12-22
CA2103308C (en) 2004-08-03
JPH06239618A (ja) 1994-08-30
DE69312229T2 (de) 1998-01-02
MY115420A (en) 2003-06-30
HU215884B (hu) 1999-03-29
ZA938550B (en) 1994-07-19
EP0759412A3 (en) 1997-10-15
AU5072993A (en) 1994-06-09
FI935240A0 (fi) 1993-11-25
KR940011376A (ko) 1994-06-21
DK0599548T3 (da) 1998-02-02
GR3024995T3 (en) 1998-01-30
EP0759412B1 (en) 1999-06-30
ES2106982T3 (es) 1997-11-16
PL178778B1 (pl) 2000-06-30
GB9310720D0 (en) 1993-07-14
IN183852B (es) 2000-04-29
US5810901A (en) 1998-09-22
EP0759412A2 (en) 1997-02-26
TR27071A (tr) 1994-10-12
EP0758628A2 (en) 1997-02-19
KR0173136B1 (ko) 1999-02-18
DE69325522D1 (de) 1999-08-05

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