WO2009098358A3 - Réacteur à lit fluidisé à circulation par oxycombustion et son procédé d’utilisation - Google Patents

Réacteur à lit fluidisé à circulation par oxycombustion et son procédé d’utilisation Download PDF

Info

Publication number
WO2009098358A3
WO2009098358A3 PCT/FI2009/050095 FI2009050095W WO2009098358A3 WO 2009098358 A3 WO2009098358 A3 WO 2009098358A3 FI 2009050095 W FI2009050095 W FI 2009050095W WO 2009098358 A3 WO2009098358 A3 WO 2009098358A3
Authority
WO
WIPO (PCT)
Prior art keywords
reactor
wind box
gas
reactor chamber
fluidized bed
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/FI2009/050095
Other languages
English (en)
Other versions
WO2009098358A2 (fr
Inventor
Timo Eriksson
Jouni Miettinen
Juha Tiensuu
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.)
Amec Foster Wheeler Energia Oy
Original Assignee
Foster Wheeler Energia Oy
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 Foster Wheeler Energia Oy filed Critical Foster Wheeler Energia Oy
Priority to CN2009801045312A priority Critical patent/CN101970937B/zh
Priority to EP09708645A priority patent/EP2252832A2/fr
Priority to JP2010545516A priority patent/JP5166556B2/ja
Priority to US12/865,493 priority patent/US20110000406A1/en
Priority to KR1020107019707A priority patent/KR101227864B1/ko
Priority to AU2009211288A priority patent/AU2009211288B2/en
Publication of WO2009098358A2 publication Critical patent/WO2009098358A2/fr
Anticipated expiration legal-status Critical
Publication of WO2009098358A3 publication Critical patent/WO2009098358A3/fr
Priority to ZA2010/06018A priority patent/ZA201006018B/en
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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/44—Fluidisation grids
    • 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
    • F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
    • 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
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/10—Arrangements of air or gas supply devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00548—Flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00628—Controlling the composition of the reactive mixture
    • 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
    • F23L2900/07001—Injecting synthetic air, i.e. a combustion supporting mixture made of pure oxygen and an inert gas, e.g. nitrogen or recycled fumes
    • 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
    • F23L2900/07006—Control of the oxygen supply
    • 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
    • Y02E20/32—Direct CO2 mitigation
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

La présente invention concerne un réacteur à lit fluidisé à circulation par oxycombustion comprenant une chambre de réacteur (15) et un système de distribution de gaz (50) formé dans la section inférieure de la chambre de réacteur pour introduire un gaz dans la chambre de réacteur. Le système de distribution de gaz comprend un premier système d’alimentation en gaz (70) et un second système d’alimentation en gaz (75) pour introduire un gaz riche en oxygène dans la chambre de réacteur (15). Le premier système d’alimentation en gaz (70) comprend une première boîte à vent (71) et le second système d’alimentation en gaz (75) comprend une seconde boîte à vent (80) et la première boîte avant présente une cloison commune (77) avec la chambre de réacteur et la seconde boîte à vent disposée sous la première boîte à vent présente une cloison commune (76) avec la première boîte à vent.
PCT/FI2009/050095 2008-02-08 2009-02-05 Réacteur à lit fluidisé à circulation par oxycombustion et son procédé d’utilisation Ceased WO2009098358A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN2009801045312A CN101970937B (zh) 2008-02-08 2009-02-05 富氧燃烧循环流化床反应器及此类反应器的操作方法
EP09708645A EP2252832A2 (fr) 2008-02-08 2009-02-05 Reacteur a lit fluidise a circulation par oxycombustion et son procede d'utilisation
JP2010545516A JP5166556B2 (ja) 2008-02-08 2009-02-05 酸素燃焼流動床反応器及びこのような反応器の作動方法
US12/865,493 US20110000406A1 (en) 2008-02-08 2009-02-05 Oxycombustion Circulating Fluidized Bed Reactor and Method of Operating Such a Reactor
KR1020107019707A KR101227864B1 (ko) 2008-02-08 2009-02-05 순산소 연소 순환 유동층 반응기와 상기 반응기를 작동시키는 방법
AU2009211288A AU2009211288B2 (en) 2008-02-08 2009-02-05 Oxycombustion circulating fluidized bed reactor and method of operating such a reactor
ZA2010/06018A ZA201006018B (en) 2008-02-08 2010-08-24 Oxycombustion circulating fluidized bed reactor and method of operating such a reactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085108A FI120515B (fi) 2008-02-08 2008-02-08 Kiertoleijureaktori happipolttoon ja menetelmä sellaisen reaktorin käyttämiseksi
FI20085108 2008-02-08

Publications (2)

Publication Number Publication Date
WO2009098358A2 WO2009098358A2 (fr) 2009-08-13
WO2009098358A3 true WO2009098358A3 (fr) 2010-08-19

Family

ID=39148978

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2009/050095 Ceased WO2009098358A2 (fr) 2008-02-08 2009-02-05 Réacteur à lit fluidisé à circulation par oxycombustion et son procédé d’utilisation

Country Status (10)

Country Link
US (1) US20110000406A1 (fr)
EP (1) EP2252832A2 (fr)
JP (1) JP5166556B2 (fr)
KR (1) KR101227864B1 (fr)
CN (1) CN101970937B (fr)
AU (1) AU2009211288B2 (fr)
FI (1) FI120515B (fr)
RU (1) RU2439429C1 (fr)
WO (1) WO2009098358A2 (fr)
ZA (1) ZA201006018B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8561557B2 (en) * 2009-09-30 2013-10-22 Babcock & Wilcox Power Generation Group, Inc. Primary oxidant feed to oxy-fired circulating fluidized bed (CFB)
JP5762713B2 (ja) * 2010-10-04 2015-08-12 株式会社キンセイ産業 乾溜ガス化焼却処理装置
DE102011000734A1 (de) * 2011-02-15 2012-08-16 Alstom Technology Ltd. Düsenbodenanordnung für einen Trockner und Verfahren zu dessen Betrieb
DE102011117812A1 (de) * 2011-11-07 2013-05-08 H S Reformer Gmbh Wirbelschichtreaktor
CA2873062C (fr) 2012-05-09 2020-09-08 Stranded Solutions, Llc Procede de fabrication de composes oxygenes a partir d'une reaction chimique non catalytique
US20140065559A1 (en) * 2012-09-06 2014-03-06 Alstom Technology Ltd. Pressurized oxy-combustion power boiler and power plant and method of operating the same
CN103471093B (zh) 2013-09-06 2016-02-24 中国科学院工程热物理研究所 循环流化床富氧燃烧的配风方法
CN103742899B (zh) * 2014-01-23 2016-05-04 上海锅炉厂有限公司 一种富氧燃烧循环流化床多联产系统及工艺
CN105650628B (zh) * 2016-02-06 2019-04-30 中国科学院工程热物理研究所 循环流化床富氧燃烧装置及其富氧燃烧供风方法
CN111156500B (zh) * 2018-11-08 2020-11-13 中国科学院工程热物理研究所 循环流化床预热室送粉方法及设备、燃料处理设备
CN113280322A (zh) * 2021-05-24 2021-08-20 清华大学 一种废电制氢结合循环流化床锅炉燃烧的工艺及系统
FI20225416A1 (en) * 2022-05-12 2023-11-13 Valmet Technologies Oy Grate arrangement and method

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226830A (en) * 1978-08-28 1980-10-07 Hicap Engineering & Development Corporation Fluidized bed reactor
GB2087750A (en) * 1979-08-01 1982-06-03 Curtiss Wright Corp Tuyeres for fluidized bed reactors
JPS57105616A (en) * 1980-12-24 1982-07-01 Kawasaki Heavy Ind Ltd Fluidizing method and apparatus for fluidized bed furnace
DE3712166A1 (de) * 1986-04-10 1987-10-15 Ahlstroem Oy Verfahren und vorrichtung zur verteilung von fluidisierungsgas in einem wirbelschichtreaktor
WO1992002458A1 (fr) * 1990-08-01 1992-02-20 Iron Carbide Holdings, Limited Reacteur a lit fluidifie et procede d'utilisation
US5588974A (en) * 1995-04-04 1996-12-31 Exxon Research And Engineering Company Process, and apparatus, for the injection of preheated oxygen into a high temperature reactor
WO1997015784A1 (fr) * 1995-10-20 1997-05-01 Imatran Voima Oy Procede permettant d'agir sur la temperature du lit d'une chaudiere a lit en ebullition et appareil correspondant
DE19703197A1 (de) * 1997-01-30 1998-08-06 Umsicht Inst Fuer Umwelt Siche Verfahren und Vorrichtung zur Verbrennung von Holz und/oder Biomassen
US6505567B1 (en) * 2001-11-26 2003-01-14 Alstom (Switzerland) Ltd Oxygen fired circulating fluidized bed steam generator
WO2005119126A1 (fr) * 2004-05-28 2005-12-15 Alstom Technology Ltd Dispositif a lit fluidise a agent comburant enrichi en oxygene

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE628052A (fr) * 1962-03-15
US3807090A (en) * 1970-12-02 1974-04-30 Exxon Research Engineering Co Purifications of fuels
CA1061987A (fr) * 1974-05-15 1979-09-11 Iowa State University Research Foundation, Inc. Decomposition du sulfate de calcium par reduction et oxydation zonees dans un lit fluidise
US4303023A (en) * 1979-11-08 1981-12-01 Wormser Engineering, Inc. Fluidized bed fuel burning
FR2519877B1 (fr) * 1982-01-20 1986-10-31 Charbonnages De France Grille de fluidisation ainsi que foyer de combustion a grille inferieure de soufflage d'air et procede de traitement de matiere particulaire dans une chambre de fluidisation et/ou d'entrainement
US4434726A (en) * 1982-12-27 1984-03-06 Combustion Engineering, Inc. Fine particulate feed system for fluidized bed furnace
US4593630A (en) * 1984-11-13 1986-06-10 Combustion Engineering, Inc. Apparatus for fluidizing a particulate material in a conveying gas
US5230868A (en) * 1989-04-04 1993-07-27 A. Ahlstrom Corporation Fluidized bed reactor with protected fluid distributor
US5281398A (en) * 1990-10-15 1994-01-25 A. Ahlstrom Corporation Centrifugal separator
JP2509284Y2 (ja) * 1991-06-15 1996-08-28 川崎重工業株式会社 流動層炉
JP2985474B2 (ja) * 1992-01-20 1999-11-29 石川島播磨重工業株式会社 流動層ボイラ
EP0606608B1 (fr) * 1993-01-13 1998-02-25 Paul Wurth S.A. Procédé pour l évacuation de résidus solides d'une installation d'épuration de gaz
DE4313102A1 (de) * 1993-04-22 1994-10-27 Sbw Sonderabfallentsorgung Bad Verfahren zum Reduzieren der Abgasmengen zur Eliminierung von NO¶x¶-Emissionen bei der Verbrennung, vorzugsweise bei der Abfallverbrennung
US5491967A (en) * 1994-02-23 1996-02-20 Foster Wheeler Energia Oy Pressurized fluidized bed reactor and a method of operating the same
JP2001235129A (ja) * 2000-02-21 2001-08-31 Mitsubishi Heavy Ind Ltd 循環流動層炉
US6305330B1 (en) * 2000-03-03 2001-10-23 Foster Wheeler Corporation Circulating fluidized bed combustion system including a heat exchange chamber between a separating section and a furnace section
FI112952B (fi) * 2001-12-21 2004-02-13 Foster Wheeler Energia Oy Menetelmä ja laitteisto hiilipitoisen materiaalin kaasuttamiseksi
AU2003260832A1 (en) * 2002-09-17 2004-04-08 Foster Wheeler Energy Corporation Advanced hybrid coal gasification cycle utilizing a recycled working fluid
DE102005009957B4 (de) * 2005-03-04 2007-02-01 Martin GmbH für Umwelt- und Energietechnik Verfahren zum Verbrennen von Brennstoffen, insbesondere Abfall
CN100441946C (zh) * 2006-11-09 2008-12-10 华中科技大学 富氧燃烧循环流化床锅炉系统

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226830A (en) * 1978-08-28 1980-10-07 Hicap Engineering & Development Corporation Fluidized bed reactor
GB2087750A (en) * 1979-08-01 1982-06-03 Curtiss Wright Corp Tuyeres for fluidized bed reactors
JPS57105616A (en) * 1980-12-24 1982-07-01 Kawasaki Heavy Ind Ltd Fluidizing method and apparatus for fluidized bed furnace
DE3712166A1 (de) * 1986-04-10 1987-10-15 Ahlstroem Oy Verfahren und vorrichtung zur verteilung von fluidisierungsgas in einem wirbelschichtreaktor
WO1992002458A1 (fr) * 1990-08-01 1992-02-20 Iron Carbide Holdings, Limited Reacteur a lit fluidifie et procede d'utilisation
US5588974A (en) * 1995-04-04 1996-12-31 Exxon Research And Engineering Company Process, and apparatus, for the injection of preheated oxygen into a high temperature reactor
WO1997015784A1 (fr) * 1995-10-20 1997-05-01 Imatran Voima Oy Procede permettant d'agir sur la temperature du lit d'une chaudiere a lit en ebullition et appareil correspondant
DE19703197A1 (de) * 1997-01-30 1998-08-06 Umsicht Inst Fuer Umwelt Siche Verfahren und Vorrichtung zur Verbrennung von Holz und/oder Biomassen
US6505567B1 (en) * 2001-11-26 2003-01-14 Alstom (Switzerland) Ltd Oxygen fired circulating fluidized bed steam generator
WO2005119126A1 (fr) * 2004-05-28 2005-12-15 Alstom Technology Ltd Dispositif a lit fluidise a agent comburant enrichi en oxygene

Also Published As

Publication number Publication date
KR20100112640A (ko) 2010-10-19
JP5166556B2 (ja) 2013-03-21
AU2009211288A1 (en) 2009-08-13
FI120515B (fi) 2009-11-13
US20110000406A1 (en) 2011-01-06
AU2009211288B2 (en) 2012-05-03
FI20085108L (fi) 2009-08-09
EP2252832A2 (fr) 2010-11-24
ZA201006018B (en) 2011-05-25
CN101970937A (zh) 2011-02-09
WO2009098358A2 (fr) 2009-08-13
KR101227864B1 (ko) 2013-01-31
CN101970937B (zh) 2012-08-29
JP2011511259A (ja) 2011-04-07
RU2439429C1 (ru) 2012-01-10
FI20085108A0 (fi) 2008-02-08

Similar Documents

Publication Publication Date Title
WO2009098358A3 (fr) Réacteur à lit fluidisé à circulation par oxycombustion et son procédé d’utilisation
USD623939S1 (en) Blank for a box
CL2009000614A1 (es) Sistema integrado y metodo para convertir un sustrato xenobiotico a un producto biocombustible que comprende el sustrato xenobiotico mediante accion microbiana para producir bomasa y/o biomas y sintetizar productos biocombustibles a partir de dicha biomasa y/o biogas mediante accion microbiana.
WO2010075390A3 (fr) Système de soutien et d'entretien d'une turbine à gaz
PL2106428T3 (pl) Sposób przekształcania materiałów wsadowych ze źródeł odnawialnych na dobrej jakości bazy oleju napędowego
EP2232562A4 (fr) Appareil modulaire autonome de génération, de stockage et de distribution d'énergie ainsi que système et procédé associés
WO2009152326A3 (fr) Configurations de structure en coffret pour systèmes de perfusion
GB2439653B (en) Steam reforming method for fuel cells
MX2009009371A (es) Produccion mejorada de derivados de acidos grasos.
MX2009000520A (es) Metodos para producir combustibles y solventes.
WO2007041269A3 (fr) Production par fermentation de quatre alcools carbonés
EP1950538A3 (fr) Système et procédé de fabrication de peintures à partir de prépeintures
PT2092044E (pt) Processo e equipamento para a produção de gás de síntese a partir de biomassa
WO2008086781A3 (fr) Plaque d'alimentation en milieux pour un empilement de piles à combustible
EP2038374A4 (fr) Système de réacteurs avec retrait de produit intermédiaire
WO2009012210A3 (fr) Micro-organismes produisant de l'éthanol et procédés d'utilisation
WO2012031041A3 (fr) Système et procédé pour gazéifier des produits de biomasse
PL1964828T3 (pl) Sposób wytwarzania fosforowych nawozów sztucznych wykorzystując techniki fermentacji mikrobiologicznej
EP1990569A4 (fr) Soupape de regulation de pression, systeme de pile a combustible l'utilisant et dispositif produisant de l'hydrogene
WO2012135731A3 (fr) Production d'alcool à partir de microorganismes recombinants
ZA201003422B (en) Process and plant for producing char and fuel gas
WO2010021800A3 (fr) Procédé et appareil destinés à assembler des dispositifs d'injection de réacteur de gazéification
WO2009141726A3 (fr) Panneau photovoltaïque, procédé de fabrication associé et installation permettant la mise en œuvre de ce procédé
WO2010124803A3 (fr) Entrepôt à très grande hauteur, montant pour un entrepôt à très grande hauteur et procédé de fabrication du montant
WO2010121955A3 (fr) Système modulaire de piles à combustible

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980104531.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09708645

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2009211288

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2010545516

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2009211288

Country of ref document: AU

Date of ref document: 20090205

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2009708645

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 5494/CHENP/2010

Country of ref document: IN

ENP Entry into the national phase

Ref document number: 20107019707

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2010137270

Country of ref document: RU

WWE Wipo information: entry into national phase

Ref document number: 12865493

Country of ref document: US