BR9004364A - Processo de combustao com melhor distribuicao de temperatura - Google Patents

Processo de combustao com melhor distribuicao de temperatura

Info

Publication number
BR9004364A
BR9004364A BR909004364A BR9004364A BR9004364A BR 9004364 A BR9004364 A BR 9004364A BR 909004364 A BR909004364 A BR 909004364A BR 9004364 A BR9004364 A BR 9004364A BR 9004364 A BR9004364 A BR 9004364A
Authority
BR
Brazil
Prior art keywords
temperature distribution
combustion process
better temperature
better
combustion
Prior art date
Application number
BR909004364A
Other languages
English (en)
Inventor
Min-Da Ho
Original Assignee
Union Carbide Ind Gases Tech
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 Union Carbide Ind Gases Tech filed Critical Union Carbide Ind Gases Tech
Publication of BR9004364A publication Critical patent/BR9004364A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/12—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating using gaseous or liquid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/008—Incineration of waste; Incinerator constructions; Details, accessories or control therefor adapted for burning two or more kinds, e.g. liquid and solid, of waste being fed through separate inlets
    • 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
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F23L7/007—Supplying oxygen or oxygen-enriched air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/20—Rotary drum furnace
    • 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
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07007—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber using specific ranges of oxygen percentage
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Incineration Of Waste (AREA)
  • Gasification And Melting Of Waste (AREA)
BR909004364A 1989-09-05 1990-09-03 Processo de combustao com melhor distribuicao de temperatura BR9004364A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/402,556 US4957050A (en) 1989-09-05 1989-09-05 Combustion process having improved temperature distribution

Publications (1)

Publication Number Publication Date
BR9004364A true BR9004364A (pt) 1991-09-03

Family

ID=23592401

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909004364A BR9004364A (pt) 1989-09-05 1990-09-03 Processo de combustao com melhor distribuicao de temperatura

Country Status (8)

Country Link
US (1) US4957050A (pt)
EP (1) EP0416533B1 (pt)
JP (1) JPH0730903B2 (pt)
KR (1) KR950013971B1 (pt)
BR (1) BR9004364A (pt)
CA (1) CA2024556C (pt)
DE (1) DE69017318T2 (pt)
ES (1) ES2068299T3 (pt)

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BR9101206A (pt) * 1990-03-29 1991-11-05 Union Carbide Ind Gases Tech Forno rotativo aceso em lados opostos
US5022332A (en) * 1990-08-15 1991-06-11 Union Carbide Industrial Gases Technology Corporation Combustion method for improved endothermic dissociation
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US5242295A (en) * 1991-02-11 1993-09-07 Praxair Technology, Inc. Combustion method for simultaneous control of nitrogen oxides and products of incomplete combustion
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US5213492A (en) * 1991-02-11 1993-05-25 Praxair Technology, Inc. Combustion method for simultaneous control of nitrogen oxides and products of incomplete combustion
US5076779A (en) * 1991-04-12 1991-12-31 Union Carbide Industrial Gases Technology Corporation Segregated zoning combustion
US5129335A (en) * 1991-04-18 1992-07-14 Union Carbide Industrial Gases Technology Corporation Fluid waste burner system
US5188042A (en) * 1991-04-18 1993-02-23 Praxair Technology, Inc. Fluid waste burner system
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US5186617A (en) * 1991-11-06 1993-02-16 Praxair Technology, Inc. Recirculation and plug flow combustion method
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US5176086A (en) * 1992-03-16 1993-01-05 Praxair Technology, Inc. Method for operating an incinerator with simultaneous control of temperature and products of incomplete combustion
JP3005122B2 (ja) * 1992-08-07 2000-01-31 共栄技研株式会社 腐食性物質燃焼炉
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US5484279A (en) * 1993-03-22 1996-01-16 Emcon, Inc. Method and apparatus for disposal of landfill gas condensate
US5527984A (en) * 1993-04-29 1996-06-18 The Dow Chemical Company Waste gas incineration
ES2113586T5 (es) * 1993-08-31 2001-04-16 Praxair Technology Inc Combustion usando argon con oxigeno.
US5554022A (en) * 1994-10-14 1996-09-10 Xothermic, Inc. Burner apparatus and method
US5563903A (en) * 1995-06-13 1996-10-08 Praxair Technology, Inc. Aluminum melting with reduced dross formation
US5609481A (en) * 1995-06-13 1997-03-11 Praxair Technology, Inc. Direct-fired stratified atmosphere furnace system
US5628809A (en) * 1995-06-13 1997-05-13 Praxair Technology, Inc. Glassmelting method with reduced volatilization of alkali species
US5755818A (en) * 1995-06-13 1998-05-26 Praxair Technology, Inc. Staged combustion method
US5924858A (en) * 1995-06-13 1999-07-20 Praxair Technology, Inc. Staged combustion method
CA2254978C (en) 1996-05-17 2008-09-09 Xothermic, Inc. Burner apparatus and method
US5681162A (en) * 1996-09-23 1997-10-28 Nabors, Jr.; James K. Low pressure atomizer
US5752452A (en) * 1996-10-25 1998-05-19 Praxair Technology, Inc. Apparatus and method for oxygen lancing in a multiple hearth furnace
US6007326A (en) * 1997-08-04 1999-12-28 Praxair Technology, Inc. Low NOx combustion process
FR2771800B1 (fr) * 1997-12-01 1999-12-31 Air Liquide Procede d'incineration et incinerateur de dechets liquides organohalogenes
DE19858120A1 (de) * 1998-12-16 2000-06-21 Basf Ag Verfahren zur thermischen Behandlung von nicht brennbaren Flüssigkeiten
US6073445A (en) * 1999-03-30 2000-06-13 Johnson; Arthur Methods for producing hydro-electric power
US6450108B2 (en) 2000-03-24 2002-09-17 Praxair Technology, Inc. Fuel and waste fluid combustion system
US6546883B1 (en) * 2000-07-14 2003-04-15 Rgf, Inc. Thermo-oxidizer evaporator
US6474984B2 (en) 2000-11-20 2002-11-05 Metso Minerals Industries, Inc. Air injection for nitrogen oxide reduction and improved product quality
US6699029B2 (en) 2001-01-11 2004-03-02 Praxair Technology, Inc. Oxygen enhanced switching to combustion of lower rank fuels
US6699030B2 (en) 2001-01-11 2004-03-02 Praxair Technology, Inc. Combustion in a multiburner furnace with selective flow of oxygen
US20020127505A1 (en) 2001-01-11 2002-09-12 Hisashi Kobayashi Oxygen enhanced low nox combustion
US6699031B2 (en) 2001-01-11 2004-03-02 Praxair Technology, Inc. NOx reduction in combustion with concentrated coal streams and oxygen injection
US6702569B2 (en) 2001-01-11 2004-03-09 Praxair Technology, Inc. Enhancing SNCR-aided combustion with oxygen addition
DE10155811C1 (de) * 2001-11-13 2002-11-21 Messer Griesheim Gmbh Verfahren zur Leistungssteigerung bei der exothermen Verbrennung von Abfallstoff
WO2003098105A1 (en) 2002-05-15 2003-11-27 Praxair Technology, Inc. Combustion with reduced carbon in the ash
ES2566798T3 (es) * 2002-05-15 2016-04-15 Praxair Technology, Inc. Combustión con bajas emisiones de NOx
US6869354B2 (en) * 2002-12-02 2005-03-22 General Electric Company Zero cooling air flow overfire air injector and related method
US7160566B2 (en) * 2003-02-07 2007-01-09 Boc, Inc. Food surface sanitation tunnel
ITBO20030242A1 (it) * 2003-04-23 2004-10-24 Itea Spa Procedimento ed impianto per il trattamento di materiali
WO2008029560A1 (fr) * 2006-09-04 2008-03-13 Takeshi Kawahara Appareil de traitement de déchets
US8327779B2 (en) * 2008-09-26 2012-12-11 Air Products And Chemicals, Inc. Combustion system with steam or water injection
EP2440501A2 (en) * 2009-06-12 2012-04-18 Air Products and Chemicals, Inc. Furnace and process for controlling the oxidative state of molten materials
FI20106156A (fi) 2010-11-04 2012-05-05 Outotec Oyj Menetelmä suspensiosulatusuunin lämpötaseen hallitsemiseksi ja suspensiosulatusuuni
CN108699626A (zh) * 2016-01-29 2018-10-23 安雅穆科斯工程公司 用于将氧化锌碳热还原为锌的方法
CH712284A1 (de) * 2016-03-21 2017-09-29 Bech Ulrich Verfahren zur carbothermischen Reduktion von Zinkoxid zu Zink.

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Also Published As

Publication number Publication date
KR950013971B1 (ko) 1995-11-18
CA2024556C (en) 1994-10-25
EP0416533B1 (en) 1995-03-01
EP0416533A1 (en) 1991-03-13
CA2024556A1 (en) 1991-03-06
JPH0399112A (ja) 1991-04-24
DE69017318T2 (de) 1995-10-19
JPH0730903B2 (ja) 1995-04-10
US4957050A (en) 1990-09-18
ES2068299T3 (es) 1995-04-16
DE69017318D1 (de) 1995-04-06
KR910006663A (ko) 1991-04-29

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 03/09/2005