DE69515207D1 - Verfahren zum Betrieb eines Ofens - Google Patents

Verfahren zum Betrieb eines Ofens

Info

Publication number
DE69515207D1
DE69515207D1 DE69515207T DE69515207T DE69515207D1 DE 69515207 D1 DE69515207 D1 DE 69515207D1 DE 69515207 T DE69515207 T DE 69515207T DE 69515207 T DE69515207 T DE 69515207T DE 69515207 D1 DE69515207 D1 DE 69515207D1
Authority
DE
Germany
Prior art keywords
oven
operating
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 - Fee Related
Application number
DE69515207T
Other languages
English (en)
Other versions
DE69515207T2 (de
Inventor
William Joseph Snyder
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.)
Praxair Technology Inc
Original Assignee
Praxair Technology 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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of DE69515207D1 publication Critical patent/DE69515207D1/de
Application granted granted Critical
Publication of DE69515207T2 publication Critical patent/DE69515207T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F23C6/047Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235Heating the glass
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235Heating the glass
    • C03B5/2353Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C5/00Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2201/00Staged combustion
    • F23C2201/10Furnace staging
    • F23C2201/102Furnace staging in horizontal direction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/05081Disposition of burners relative to each other creating specific heat patterns
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/50Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
DE69515207T 1994-05-18 1995-05-17 Verfahren zum Betrieb eines Ofens Expired - Fee Related DE69515207T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24540894A 1994-05-18 1994-05-18

Publications (2)

Publication Number Publication Date
DE69515207D1 true DE69515207D1 (de) 2000-04-06
DE69515207T2 DE69515207T2 (de) 2000-08-24

Family

ID=22926533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69515207T Expired - Fee Related DE69515207T2 (de) 1994-05-18 1995-05-17 Verfahren zum Betrieb eines Ofens

Country Status (10)

Country Link
US (1) US5683238A (de)
EP (1) EP0683357B1 (de)
JP (1) JPH0842813A (de)
KR (1) KR100219746B1 (de)
CN (1) CN1131722C (de)
BR (1) BR9502060A (de)
CA (1) CA2149554C (de)
DE (1) DE69515207T2 (de)
ES (1) ES2142969T3 (de)
PT (1) PT683357E (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6705117B2 (en) 1999-08-16 2004-03-16 The Boc Group, Inc. Method of heating a glass melting furnace using a roof mounted, staged combustion oxygen-fuel burner
US6221127B1 (en) 1999-11-10 2001-04-24 Svedala Industries, Inc. Method of pyroprocessing mineral ore material for reducing combustion NOx
US6290492B1 (en) 2000-02-15 2001-09-18 Air Products And Chemicals, Inc. Method of reducing NOx emission from multi-zone reheat furnaces
JP2002115808A (ja) * 2000-10-12 2002-04-19 Asahi Glass Co Ltd 燃焼炉燃焼ガスの窒素酸化物削減方法
US6745708B2 (en) * 2001-12-19 2004-06-08 Conocophillips Company Method and apparatus for improving the efficiency of a combustion device
CN1313726C (zh) * 2004-06-10 2007-05-02 上海交通大学 潜水器燃烧发动机进排气口的防海浪气罩
US7833009B2 (en) * 2004-09-10 2010-11-16 Air Products And Chemicals, Inc. Oxidant injection method
US7452400B2 (en) * 2005-07-07 2008-11-18 The North American Manufacturing Company, Ltd. Method and apparatus for melting metal
US20100159409A1 (en) * 2006-06-05 2010-06-24 Richardson Andrew P Non-centric oxy-fuel burner for glass melting systems
US20070281264A1 (en) * 2006-06-05 2007-12-06 Neil Simpson Non-centric oxy-fuel burner for glass melting systems
US20080081301A1 (en) * 2006-10-03 2008-04-03 Hannum Mark C Low NOx combustion
EP2415886A1 (de) * 2010-08-04 2012-02-08 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Verfahren zum Schmelzen von Altmetall

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746498A (en) * 1972-01-24 1973-07-17 Combustion Eng Reducing no{11 {11 emissions by additive injection
JPS5237611B2 (de) * 1973-03-01 1977-09-24
US4117075A (en) * 1973-08-09 1978-09-26 Agency Of Industrial Science & Technology Method of combustion for depressing nitrogen oxide discharge
US3890084A (en) * 1973-09-26 1975-06-17 Coen Co Method for reducing burner exhaust emissions
US4061487A (en) * 1976-07-01 1977-12-06 Union Carbide Corporation Process for producing glass in a rotary furnace
JPS5623615A (en) * 1979-08-06 1981-03-06 Babcock Hitachi Kk Burning method for low nox
US4378205A (en) 1980-04-10 1983-03-29 Union Carbide Corporation Oxygen aspirator burner and process for firing a furnace
US4427362A (en) * 1980-08-14 1984-01-24 Rockwell International Corporation Combustion method
US4405587A (en) * 1982-02-16 1983-09-20 Mcgill Incorporated Process for reduction of oxides of nitrogen
US4909728A (en) * 1986-09-26 1990-03-20 Matsushita Electric Industrial Co., Ltd. Combustion apparatus
US4907961A (en) 1988-05-05 1990-03-13 Union Carbide Corporation Oxygen jet burner and combustion method
US4973346A (en) * 1989-10-30 1990-11-27 Union Carbide Corporation Glassmelting method with reduced nox generation
US5154596A (en) * 1990-09-07 1992-10-13 John Zink Company, A Division Of Koch Engineering Company, Inc. Methods and apparatus for burning fuel with low NOx formation
US5076779A (en) * 1991-04-12 1991-12-31 Union Carbide Industrial Gases Technology Corporation Segregated zoning combustion
US5209656A (en) 1991-08-29 1993-05-11 Praxair Technology, Inc. Combustion system for high velocity gas injection
US5147438A (en) * 1991-09-18 1992-09-15 Union Carbide Industrial Gases Technology Corporation Auxiliary oxygen burners technique in glass melting cross-fired regenerative furnaces
US5199866A (en) * 1992-03-30 1993-04-06 Air Products And Chemicals, Inc. Adjustable momentum self-cooled oxy/fuel burner for heating in high temperature environments
US5256058A (en) 1992-03-30 1993-10-26 Combustion Tec, Inc. Method and apparatus for oxy-fuel heating with lowered NOx in high temperature corrosive environments
US5267850A (en) 1992-06-04 1993-12-07 Praxair Technology, Inc. Fuel jet burner
DE4218702C2 (de) * 1992-06-06 1994-03-31 Sorg Gmbh & Co Kg Regenerative Schmelzwanne mit verminderter NOx-Bildung
US5242296A (en) * 1992-12-08 1993-09-07 Praxair Technology, Inc. Hybrid oxidant combustion method
US5387100A (en) * 1994-02-17 1995-02-07 Praxair Technology, Inc. Super off-stoichiometric combustion method
DE4416650A1 (de) * 1994-05-11 1995-11-16 Abb Management Ag Verbrennungsverfahren für atmosphärische Feuerungsanlagen

Also Published As

Publication number Publication date
US5683238A (en) 1997-11-04
KR950031945A (ko) 1995-12-20
EP0683357A2 (de) 1995-11-22
KR100219746B1 (ko) 1999-09-01
CA2149554A1 (en) 1995-11-19
PT683357E (pt) 2000-06-30
JPH0842813A (ja) 1996-02-16
EP0683357B1 (de) 2000-03-01
CN1120969A (zh) 1996-04-24
BR9502060A (pt) 1995-12-19
CA2149554C (en) 1999-11-30
ES2142969T3 (es) 2000-05-01
CN1131722C (zh) 2003-12-24
DE69515207T2 (de) 2000-08-24
EP0683357A3 (de) 1996-09-18

Similar Documents

Publication Publication Date Title
DE59605901D1 (de) Verfahren und Schaltungsanordnung zum Betrieb eines Elektromotors
DE69514809T2 (de) Verfahren zum reparieren von substraten
DE69520028D1 (de) Verfahren zum Herstellen eines Isolieraufbaus
DE69631869D1 (de) Verfahren zum Reinigen und Reparatur von Turbinenteilen
KR960014415A (ko) 전자부품등의 세정방법 및 장치
DE59505668D1 (de) Verfahren und vorrichtung zum feinstreinigen von oberflächen
ATE188683T1 (de) Verfahren zum inertieren von asche
DE69422406D1 (de) Verfahren zum Durchführen eines Vergleichs von Datenketten
DE69522617D1 (de) Verfahren und Vorrichtung zum Reinigen von Werkstücken
DE69634326D1 (de) Verfahren zum Authentifizieren eines Anwendungsprogramms
DE69515207D1 (de) Verfahren zum Betrieb eines Ofens
DE69500725T2 (de) Verfahren und Gerät zum Löten
DE69513255T2 (de) Schaltung und Verfahren zum Erfassen der Bewegung eines Stellglieds
DE69511983D1 (de) Verfahren und Vorrichtung zum Funkenerodieren
DE59912179D1 (de) Turbomaschine und Verfahren zum Betrieb derselben
DE69909696D1 (de) Verfahren zum Beheizen eines Ofens
DE69531706D1 (de) Verfahren und Vorrichtung zum Bildvergleich
DE69522828D1 (de) Verfahren zum entmetallieren von raffinerieeizätzen
DE69505563D1 (de) Verfahren und vorrichtung zum dampfkracken
DE59401380D1 (de) Verfahren zum Betreiben eines Elektrobackofens
DE69522407D1 (de) Verfahren und Vorrichtung zum thermischen Entwurf
DE69813340D1 (de) Verfahren zum Wechseln des Betriebsmodus eines automatisierten Getriebes
DE59404427D1 (de) Verfahren zum Ändern der Arbeitsweise eines Steuergeräts von Kraftfahrzeugen
DE69519184T2 (de) Verfahren und Vorrichtung zum Pfropfen
DE59802547D1 (de) Verfahren zum betrieb eines gravierorgans

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee