WO2003098105A1 - Combustion with reduced carbon in the ash - Google Patents
Combustion with reduced carbon in the ash Download PDFInfo
- Publication number
- WO2003098105A1 WO2003098105A1 PCT/US2003/014754 US0314754W WO03098105A1 WO 2003098105 A1 WO2003098105 A1 WO 2003098105A1 US 0314754 W US0314754 W US 0314754W WO 03098105 A1 WO03098105 A1 WO 03098105A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- coal
- oxygen
- combustion
- fed
- burner
- Prior art date
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
- F23L7/007—Supplying oxygen or oxygen-enriched air
-
- 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
- F23C6/045—Combustion 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
-
- 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
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/02—Disposition of air supply not passing through burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
- F23D1/02—Vortex burners, e.g. for cyclone-type combustion apparatus
-
- 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
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/00006—Liquid fuel burners using pure oxygen or O2-enriched air as 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
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
- Incineration Of Waste (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03741797.9A EP1504219B1 (en) | 2002-05-15 | 2003-05-13 | Combustion with reduced carbon in the ash |
AU2003269127A AU2003269127A1 (en) | 2002-05-15 | 2003-05-13 | Combustion with reduced carbon in the ash |
CA002485570A CA2485570C (en) | 2002-05-15 | 2003-05-13 | Combustion with reduced carbon in the ash |
ES03741797.9T ES2601702T3 (en) | 2002-05-15 | 2003-05-13 | Combustion with reduced carbon in the ash |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38071702P | 2002-05-15 | 2002-05-15 | |
US60/380,717 | 2002-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003098105A1 true WO2003098105A1 (en) | 2003-11-27 |
Family
ID=29550002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/014754 WO2003098105A1 (en) | 2002-05-15 | 2003-05-13 | Combustion with reduced carbon in the ash |
Country Status (8)
Country | Link |
---|---|
US (1) | US6978726B2 (en) |
EP (1) | EP1504219B1 (en) |
CN (1) | CN100343575C (en) |
AU (1) | AU2003269127A1 (en) |
CA (1) | CA2485570C (en) |
ES (1) | ES2601702T3 (en) |
TW (1) | TWI265257B (en) |
WO (1) | WO2003098105A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011010160A1 (en) * | 2009-07-23 | 2011-01-27 | Doosan Power Systems Limited | Combustion apparatus |
EP2317222A1 (en) * | 2009-10-30 | 2011-05-04 | L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Method of combusting particulate solid fuel with a burner |
EP4062103A4 (en) * | 2019-12-20 | 2023-12-13 | Jupiter Oxygen Corporation | Combustion system comprising an annular shroud burner |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2509631C (en) * | 2003-01-21 | 2011-03-01 | L'air Liquide Societe Anonyme A Directoire Et Conseil De Surveillance Po Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process and apparatus for oxygen enrichment in fuel conveying gases |
FR2863692B1 (en) * | 2003-12-16 | 2009-07-10 | Air Liquide | TIRED COMBUSTION PROCESS WITH OPTIMIZED INJECTION OF PRIMARY OXIDANT |
US20070231761A1 (en) * | 2006-04-03 | 2007-10-04 | Lee Rosen | Integration of oxy-fuel and air-fuel combustion |
US20070295250A1 (en) * | 2006-06-27 | 2007-12-27 | Bool Lawrence E | Oxygen-enhanced combustion of unburned carbon in ash |
US20080006188A1 (en) * | 2006-07-06 | 2008-01-10 | Kuang Tsai Wu | Increasing boiler output with oxygen |
US20080145281A1 (en) * | 2006-12-14 | 2008-06-19 | Jenne Richard A | Gas oxygen incinerator |
US9651253B2 (en) * | 2007-05-15 | 2017-05-16 | Doosan Power Systems Americas, Llc | Combustion apparatus |
WO2008141412A1 (en) * | 2007-05-18 | 2008-11-27 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources | Method for burning coal using oxygen in a recycled flue gas stream for carbon dioxide capture |
SE532338C2 (en) * | 2008-04-22 | 2009-12-15 | Aga Ab | Method and apparatus for combustion of solid phase fuel |
US20100077942A1 (en) * | 2008-09-26 | 2010-04-01 | Air Products And Chemicals, Inc. | Oxy/fuel combustion system with little or no excess oxygen |
US20100104990A1 (en) * | 2008-10-23 | 2010-04-29 | Sarmiento-Darkin Wladimir Y | Wide flame burner |
US9221704B2 (en) | 2009-06-08 | 2015-12-29 | Air Products And Chemicals, Inc. | Through-port oxy-fuel burner |
JP2011127836A (en) | 2009-12-17 | 2011-06-30 | Mitsubishi Heavy Ind Ltd | Solid fuel burning burner and solid fuel burning boiler |
JP5374404B2 (en) | 2009-12-22 | 2013-12-25 | 三菱重工業株式会社 | Combustion burner and boiler equipped with this combustion burner |
CN101769537B (en) * | 2010-01-12 | 2012-02-22 | 清华大学 | Oxygen-enriched burning device burning inferior coal |
TWI416051B (en) * | 2010-07-08 | 2013-11-21 | Air Prod & Chem | Through-port oxy-fuel burner |
US20120192773A1 (en) * | 2010-08-02 | 2012-08-02 | Satchell Jr Donald P | Methods and apparatus for carbon dioxide-oxygen-coal combustion |
US20120064465A1 (en) * | 2010-09-12 | 2012-03-15 | General Vortex Energy, Inc. | Combustion apparatus and methods |
US9058029B2 (en) * | 2011-03-31 | 2015-06-16 | Brad Radl | System and method for creating a graphical control programming environment |
CN102230618A (en) * | 2011-06-17 | 2011-11-02 | 江苏太湖锅炉股份有限公司 | Combustion chamber structure with adjustable flue gas temperature |
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-
2003
- 2003-05-13 CA CA002485570A patent/CA2485570C/en not_active Expired - Fee Related
- 2003-05-13 ES ES03741797.9T patent/ES2601702T3/en not_active Expired - Lifetime
- 2003-05-13 CN CNB038157918A patent/CN100343575C/en not_active Expired - Lifetime
- 2003-05-13 WO PCT/US2003/014754 patent/WO2003098105A1/en not_active Application Discontinuation
- 2003-05-13 US US10/436,163 patent/US6978726B2/en not_active Expired - Lifetime
- 2003-05-13 EP EP03741797.9A patent/EP1504219B1/en not_active Expired - Fee Related
- 2003-05-13 AU AU2003269127A patent/AU2003269127A1/en not_active Abandoned
- 2003-05-14 TW TW092113112A patent/TWI265257B/en not_active IP Right Cessation
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Title |
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MARIN, AN INCREASE OF 5% ON HEAT TRANSFER IN THE COMBUSTION CHAMBER, COMBINED WITH A 7% ABSOLUTE INCREASE IN CHAR BURNOUT ARE NOTED, pages 8 |
O. MARIN: "Oxygen Enrichment in Boiler", 2001 AFRC/JFRC/IEA JOINT INTERNATIONAL COMBUSTION SYMPOSIUM, 9 September 2001 (2001-09-09) |
See also references of EP1504219A4 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011010160A1 (en) * | 2009-07-23 | 2011-01-27 | Doosan Power Systems Limited | Combustion apparatus |
EP2317222A1 (en) * | 2009-10-30 | 2011-05-04 | L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Method of combusting particulate solid fuel with a burner |
WO2011051464A3 (en) * | 2009-10-30 | 2011-08-25 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method of combusting particulate solid fuel with a burner |
EP4062103A4 (en) * | 2019-12-20 | 2023-12-13 | Jupiter Oxygen Corporation | Combustion system comprising an annular shroud burner |
Also Published As
Publication number | Publication date |
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US6978726B2 (en) | 2005-12-27 |
TWI265257B (en) | 2006-11-01 |
ES2601702T3 (en) | 2017-02-16 |
TW200403411A (en) | 2004-03-01 |
CN100343575C (en) | 2007-10-17 |
CA2485570A1 (en) | 2003-11-27 |
US20040074426A1 (en) | 2004-04-22 |
EP1504219B1 (en) | 2016-08-10 |
EP1504219A1 (en) | 2005-02-09 |
EP1504219A4 (en) | 2008-05-21 |
AU2003269127A1 (en) | 2003-12-02 |
CA2485570C (en) | 2009-12-22 |
CN1666064A (en) | 2005-09-07 |
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