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WO2010084318A3 - Procédé de combustion de combustible solide - Google Patents

Procédé de combustion de combustible solide Download PDF

Info

Publication number
WO2010084318A3
WO2010084318A3 PCT/GB2010/000094 GB2010000094W WO2010084318A3 WO 2010084318 A3 WO2010084318 A3 WO 2010084318A3 GB 2010000094 W GB2010000094 W GB 2010000094W WO 2010084318 A3 WO2010084318 A3 WO 2010084318A3
Authority
WO
WIPO (PCT)
Prior art keywords
solid fuel
combustion process
fuel combustion
fuel
combusting
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.)
Ceased
Application number
PCT/GB2010/000094
Other languages
English (en)
Other versions
WO2010084318A2 (fr
Inventor
George Barry Park
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.)
Oxonica Materials Ltd
Original Assignee
Oxonica Materials 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 Oxonica Materials Ltd filed Critical Oxonica Materials Ltd
Publication of WO2010084318A2 publication Critical patent/WO2010084318A2/fr
Anticipated expiration legal-status Critical
Publication of WO2010084318A3 publication Critical patent/WO2010084318A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • 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 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/34—Other details of the shaped fuels, e.g. briquettes
    • C10L5/36—Shape
    • C10L5/361—Briquettes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/34—Other details of the shaped fuels, e.g. briquettes
    • C10L5/36—Shape
    • C10L5/363—Pellets or granulates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • C10L9/12—Oxidation means, e.g. oxygen-generating compounds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/50—Blending
    • F23K2201/505—Blending with additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

L'invention concerne un procédé de combustion d'un combustible carboné solide comprenant l'étape consistant à brûler ledit combustible en présence de particules d'un oxyde métallique, le métal dudit oxyde métallique ayant au moins un état d'oxydation capable d'oxyder le combustible pendant la combustion et/ou au moins un état d'oxydation capable d'être oxydé pendant la combustion.
PCT/GB2010/000094 2009-01-21 2010-01-21 Procédé de combustion de combustible solide Ceased WO2010084318A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0900994.5 2009-01-21
GB0900994A GB0900994D0 (en) 2009-01-21 2009-01-21 Solid fuel combustion process
GB0909742A GB0909742D0 (en) 2009-01-21 2009-06-05 Solid fuel combustion process
GB0909742.9 2009-06-05

Publications (2)

Publication Number Publication Date
WO2010084318A2 WO2010084318A2 (fr) 2010-07-29
WO2010084318A3 true WO2010084318A3 (fr) 2011-08-11

Family

ID=40446140

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2010/000094 Ceased WO2010084318A2 (fr) 2009-01-21 2010-01-21 Procédé de combustion de combustible solide

Country Status (2)

Country Link
GB (2) GB0900994D0 (fr)
WO (1) WO2010084318A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110232548A1 (en) * 2009-12-08 2011-09-29 Baker Hughes Incorporated Method for improving the efficiency of heat transfer in a furnace
US20130315277A1 (en) * 2012-05-22 2013-11-28 Baker Hughes Incorporated Method for Evaluating Additives Useful for Improving the Efficiency of Heat Transfer in a Furnace and Systems for Performing Same
AU2012261731A1 (en) * 2012-12-13 2014-07-03 Henry Nguyen Cerium compound as coal additives
ITBA20130084A1 (it) * 2013-12-27 2015-06-28 Itea Spa Processo di ossicombustione pressurizzata

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385665A2 (fr) * 1989-02-25 1990-09-05 Ryan International Plc Briquettes
WO1999002471A1 (fr) * 1997-07-07 1999-01-21 Mobil Oil Corporation Procede d'integration de chaleur d'un reformeur autothermique et d'une centrale de cogeneration
WO2002092703A1 (fr) * 2001-05-16 2002-11-21 Oxonica Limited Fragmentation d'oxydes et d'hydroxydes de metal enrobes
US20050175533A1 (en) * 2003-12-11 2005-08-11 Thomas Theodore J. Combustion looping using composite oxygen carriers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0126663D0 (en) 2001-11-06 2002-01-02 Oxonica Ltd Cerium oxide nanoparticles
GB0301599D0 (en) 2003-01-23 2003-02-26 Oxonica Ltd Cerium oxide nanoparticles as fuel additives

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385665A2 (fr) * 1989-02-25 1990-09-05 Ryan International Plc Briquettes
WO1999002471A1 (fr) * 1997-07-07 1999-01-21 Mobil Oil Corporation Procede d'integration de chaleur d'un reformeur autothermique et d'une centrale de cogeneration
WO2002092703A1 (fr) * 2001-05-16 2002-11-21 Oxonica Limited Fragmentation d'oxydes et d'hydroxydes de metal enrobes
US20050175533A1 (en) * 2003-12-11 2005-08-11 Thomas Theodore J. Combustion looping using composite oxygen carriers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LYON R K ET AL: "POLLUTION FREE COMBUSTION OF COAL AND OTHER FOSSIL FUELS", MEETING OF THE WESTERN STATES SECTION OF THE COMBUSTION INSTITUTE, XX, XX, 26 October 1998 (1998-10-26), pages 1 - 12, XP008023928 *

Also Published As

Publication number Publication date
GB0909742D0 (en) 2009-07-22
GB0900994D0 (en) 2009-03-04
WO2010084318A2 (fr) 2010-07-29

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