BR9801798A - Processo e aparelho para recuperar calor sensível de um gás quente de descarga - Google Patents

Processo e aparelho para recuperar calor sensível de um gás quente de descarga

Info

Publication number
BR9801798A
BR9801798A BR9801798A BR9801798A BR9801798A BR 9801798 A BR9801798 A BR 9801798A BR 9801798 A BR9801798 A BR 9801798A BR 9801798 A BR9801798 A BR 9801798A BR 9801798 A BR9801798 A BR 9801798A
Authority
BR
Brazil
Prior art keywords
exhaust gas
hot exhaust
sensitive heat
recovering
recovering sensitive
Prior art date
Application number
BR9801798A
Other languages
English (en)
Inventor
Hirashi Kobayashi
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 BR9801798A publication Critical patent/BR9801798A/pt

Links

Classifications

    • 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
    • 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 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/10—Furnace staging
    • 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/30—Premixing fluegas with combustion air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/20—Waste heat recuperation using the heat in association with another installation
    • F23G2206/202—Waste heat recuperation using the heat in association with another installation with an internal combustion engine
    • 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
    • Y02E20/14—Combined heat and power generation [CHP]
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
BR9801798A 1997-06-09 1998-06-08 Processo e aparelho para recuperar calor sensível de um gás quente de descarga BR9801798A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/871,623 US6200128B1 (en) 1997-06-09 1997-06-09 Method and apparatus for recovering sensible heat from a hot exhaust gas

Publications (1)

Publication Number Publication Date
BR9801798A true BR9801798A (pt) 1999-05-25

Family

ID=25357800

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9801798A BR9801798A (pt) 1997-06-09 1998-06-08 Processo e aparelho para recuperar calor sensível de um gás quente de descarga

Country Status (7)

Country Link
US (1) US6200128B1 (pt)
EP (1) EP0884468A3 (pt)
KR (1) KR100395150B1 (pt)
CN (1) CN1179121C (pt)
BR (1) BR9801798A (pt)
CA (1) CA2239936C (pt)
ID (1) ID20925A (pt)

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US6581369B1 (en) 2001-08-27 2003-06-24 General Electric Company Heat recovery in test cells for gas turbine engines
US6981994B2 (en) * 2001-12-17 2006-01-03 Praxair Technology, Inc. Production enhancement for a reactor
FR2837263B1 (fr) 2002-03-12 2004-09-24 Air Liquide Procede de mise en oeuvre d'une chaudiere de recuperation de chaleur
CA2485934C (en) * 2002-05-15 2009-12-15 Praxair Technology, Inc. Low nox combustion
US6978726B2 (en) * 2002-05-15 2005-12-27 Praxair Technology, Inc. Combustion with reduced carbon in the ash
FI20021223A (fi) * 2002-06-24 2003-12-25 Andritz Oy Menetelmä ja poltin rumpu-uuneja varten
KR100785955B1 (ko) * 2002-10-10 2007-12-14 엘피피 컴버션, 엘엘씨 연소용 액체 연료의 기화 기구 및 사용 방법
US6595431B1 (en) 2002-11-14 2003-07-22 Dennis A. Lieske Exhaust heat trap and redirecting system
FR2854943B1 (fr) * 2003-05-13 2006-05-26 Air Liquide Procede de controle de bruleurs assurant le chauffage de canaux d'ecoulement de verre liquide
US7076957B2 (en) * 2003-09-05 2006-07-18 Praxair Technology, Inc. Fluid heating and gas turbine integration method
US6957540B1 (en) * 2004-04-28 2005-10-25 Siemens Westinghouse Power Corporation Multi-mode complex cycle power plant
US7185495B2 (en) 2004-09-07 2007-03-06 General Electric Company System and method for improving thermal efficiency of dry low emissions combustor assemblies
PT1825194T (pt) 2004-12-08 2021-04-14 Lpp Comb Llc Método e aparelho para condicionar combustíveis de hidrocarbonetos líquidos
US7950217B2 (en) 2005-08-12 2011-05-31 American Air Liquide, Inc. Oxygen-enriched air assisting system for improving the efficiency of cogeneration system
US20070227118A1 (en) * 2006-03-30 2007-10-04 Tailai Hu Hydrogen blended combustion system with flue gas recirculation
US20070251435A1 (en) * 2006-04-27 2007-11-01 Fisher Robert G Fuel and emissions reduction power plant design using Oxygen for combustion and flue gas recirculation to minimize Carbon Dioxide and NOx emissions
US8529646B2 (en) * 2006-05-01 2013-09-10 Lpp Combustion Llc Integrated system and method for production and vaporization of liquid hydrocarbon fuels for combustion
EP2067941A3 (de) * 2007-12-06 2013-06-26 Alstom Technology Ltd Kombikraftwerk mit Abgasrückführung und CO2-Abscheidung sowie Verfahren zum Betrieb eines solchen Kombikraftwerks
US20090158978A1 (en) * 2007-12-20 2009-06-25 Foster Wheeler Energy Corporation Method of controlling a process of generating power by oxyfuel combustion
US8375725B2 (en) * 2008-03-14 2013-02-19 Phillips 66 Company Integrated pressurized steam hydrocarbon reformer and combined cycle process
SE1050114A1 (sv) * 2010-02-05 2010-12-14 Linde Ag Förfarande vid förbränning av lågvärdigt bränsle
JP5451455B2 (ja) * 2010-03-01 2014-03-26 大陽日酸株式会社 バーナの燃焼方法
US20120129112A1 (en) * 2010-11-22 2012-05-24 Foster Wheeler North America Corp. Method Of And A System For Combusting Fuel In An Oxyfuel Combustion Boiler
US20120222426A1 (en) 2011-03-04 2012-09-06 Conocophillips Company Integrated gas turbine, sagd boiler and carbon capture
US20120301834A1 (en) * 2011-05-24 2012-11-29 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources High pressure oxy-fired combustion system
MD4270C1 (ro) * 2013-06-06 2014-08-31 Юрие ПАНФИЛ Instalaţie energetică pentru arderea combustibilului şi procedeu de utilizare a gazelor fumigene pentru arderea combustibilului în aceasta
US20150021031A1 (en) * 2013-07-19 2015-01-22 Conocophillips Company Electric and fired steam generation systems
US9903588B2 (en) * 2013-07-30 2018-02-27 General Electric Company System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation

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Also Published As

Publication number Publication date
KR19990006738A (ko) 1999-01-25
KR100395150B1 (ko) 2003-10-23
EP0884468A2 (en) 1998-12-16
ID20925A (id) 1999-03-25
CA2239936C (en) 2007-01-09
CN1179121C (zh) 2004-12-08
CA2239936A1 (en) 1998-12-09
EP0884468A3 (en) 1999-08-11
US6200128B1 (en) 2001-03-13
CN1201891A (zh) 1998-12-16

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A, 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.