FI107758B - Kiertoleijureaktori - Google Patents

Kiertoleijureaktori Download PDF

Info

Publication number
FI107758B
FI107758B FI992419A FI19992419A FI107758B FI 107758 B FI107758 B FI 107758B FI 992419 A FI992419 A FI 992419A FI 19992419 A FI19992419 A FI 19992419A FI 107758 B FI107758 B FI 107758B
Authority
FI
Finland
Prior art keywords
wall
furnace
fluidized bed
circulating fluidized
return
Prior art date
Application number
FI992419A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI19992419A (fi
Inventor
Timo Hyppaenen
Kari V O Kauppinen
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
Priority to FI992419A priority Critical patent/FI107758B/fi
Application filed by Foster Wheeler Energia Oy filed Critical Foster Wheeler Energia Oy
Priority to HU0204063A priority patent/HU225609B1/hu
Priority to CZ2002-1598A priority patent/CZ304468B6/cs
Priority to CNB00818321XA priority patent/CN1276213C/zh
Priority to ES00976102T priority patent/ES2235987T3/es
Priority to CA002389818A priority patent/CA2389818C/en
Priority to US10/129,183 priority patent/US6631698B1/en
Priority to EP00976102A priority patent/EP1228332B1/en
Priority to PCT/FI2000/000974 priority patent/WO2001035020A1/en
Priority to DE60017778T priority patent/DE60017778T2/de
Priority to AT00976102T priority patent/ATE288050T1/de
Priority to RU2002115264/06A priority patent/RU2232939C2/ru
Priority to DK00976102T priority patent/DK1228332T3/da
Priority to PL355656A priority patent/PL196596B1/pl
Priority to JP2001536912A priority patent/JP3984051B2/ja
Priority to PT00976102T priority patent/PT1228332E/pt
Priority to AU13993/01A priority patent/AU1399301A/en
Publication of FI19992419A publication Critical patent/FI19992419A/fi
Application granted granted Critical
Publication of FI107758B publication Critical patent/FI107758B/fi

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
    • F23C10/02—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
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/10008—Special arrangements of return flow seal valve in fluidized bed combustors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FI992419A 1999-11-10 1999-11-10 Kiertoleijureaktori FI107758B (fi)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FI992419A FI107758B (fi) 1999-11-10 1999-11-10 Kiertoleijureaktori
AT00976102T ATE288050T1 (de) 1999-11-10 2000-11-09 Reaktor mit zirkulierender wirbelschicht
CNB00818321XA CN1276213C (zh) 1999-11-10 2000-11-09 循环的流化床反应器
ES00976102T ES2235987T3 (es) 1999-11-10 2000-11-09 Reactor de leche fluidizado circulante.
CA002389818A CA2389818C (en) 1999-11-10 2000-11-09 Circulating fluidized bed reactor
US10/129,183 US6631698B1 (en) 1999-11-10 2000-11-09 Circulating fluidized bed reactor
EP00976102A EP1228332B1 (en) 1999-11-10 2000-11-09 Circulating fluidized bed reactor
PCT/FI2000/000974 WO2001035020A1 (en) 1999-11-10 2000-11-09 Circulating fluidized bed reactor
HU0204063A HU225609B1 (hu) 1999-11-10 2000-11-09 Cirkulációs rendszerû fluidizált ágyas reaktor
CZ2002-1598A CZ304468B6 (cs) 1999-11-10 2000-11-09 Reaktor s cirkulujícím fluidním ložem
RU2002115264/06A RU2232939C2 (ru) 1999-11-10 2000-11-09 Реактор с циркулирующим псевдоожиженным слоем
DK00976102T DK1228332T3 (da) 1999-11-10 2000-11-09 Reaktor med cirkulerende fluidiseret leje
PL355656A PL196596B1 (pl) 1999-11-10 2000-11-09 Reaktor z cyrkulującym złożem fluidalnym
JP2001536912A JP3984051B2 (ja) 1999-11-10 2000-11-09 循環式流動床反応装置
PT00976102T PT1228332E (pt) 1999-11-10 2000-11-09 Reactor de leito fluidificado circulante
AU13993/01A AU1399301A (en) 1999-11-10 2000-11-09 Circulating fluidized bed reactor
DE60017778T DE60017778T2 (de) 1999-11-10 2000-11-09 Reaktor mit zirkulierender wirbelschicht

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992419A FI107758B (fi) 1999-11-10 1999-11-10 Kiertoleijureaktori
FI992419 1999-11-10

Publications (2)

Publication Number Publication Date
FI19992419A FI19992419A (fi) 2001-05-11
FI107758B true FI107758B (fi) 2001-09-28

Family

ID=8555581

Family Applications (1)

Application Number Title Priority Date Filing Date
FI992419A FI107758B (fi) 1999-11-10 1999-11-10 Kiertoleijureaktori

Country Status (17)

Country Link
US (1) US6631698B1 (cs)
EP (1) EP1228332B1 (cs)
JP (1) JP3984051B2 (cs)
CN (1) CN1276213C (cs)
AT (1) ATE288050T1 (cs)
AU (1) AU1399301A (cs)
CA (1) CA2389818C (cs)
CZ (1) CZ304468B6 (cs)
DE (1) DE60017778T2 (cs)
DK (1) DK1228332T3 (cs)
ES (1) ES2235987T3 (cs)
FI (1) FI107758B (cs)
HU (1) HU225609B1 (cs)
PL (1) PL196596B1 (cs)
PT (1) PT1228332E (cs)
RU (1) RU2232939C2 (cs)
WO (1) WO2001035020A1 (cs)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI107758B (fi) 1999-11-10 2001-09-28 Foster Wheeler Energia Oy Kiertoleijureaktori
FI114115B (fi) * 2003-04-15 2004-08-13 Foster Wheeler Energia Oy Menetelmä ja laite lämmön talteenottamiseksi leijupetireaktorissa
FI116417B (fi) * 2004-07-01 2005-11-15 Kvaerner Power Oy Kiertoleijukattila
CN100552293C (zh) * 2006-10-25 2009-10-21 中国科学院工程热物理研究所 循环流化床锅炉多点返料器
US20090031967A1 (en) * 2007-07-31 2009-02-05 Alstom Technology Ltd Integral waterwall external heat exchangers
US9163829B2 (en) 2007-12-12 2015-10-20 Alstom Technology Ltd Moving bed heat exchanger for circulating fluidized bed boiler
WO2010037011A2 (en) 2008-09-26 2010-04-01 The Ohio State University Conversion of carbonaceous fuels into carbon free energy carriers
FI121284B (fi) * 2008-11-06 2010-09-15 Foster Wheeler Energia Oy Kiertoleijupetikattila
CN101929672B (zh) * 2009-06-24 2012-10-24 中国科学院工程热物理研究所 一种u形水冷返料器
WO2011031752A2 (en) 2009-09-08 2011-03-17 The Ohio State University Research Foundation Synthetic fuels and chemicals production with in-situ co2 capture
ES2630217T3 (es) 2009-09-08 2017-08-18 The Ohio State University Research Foundation Integración de reformación/división de agua y sistemas electromagnéticos para generación de energía con captura de carbono integrada
US8434430B2 (en) * 2009-09-30 2013-05-07 Babcock & Wilcox Power Generation Group, Inc. In-bed solids control valve
US8622029B2 (en) * 2009-09-30 2014-01-07 Babcock & Wilcox Power Generation Group, Inc. Circulating fluidized bed (CFB) with in-furnace secondary air nozzles
US8961629B2 (en) 2009-12-21 2015-02-24 Southern Company Services, Inc. Apparatus, components and operating methods for circulating fluidized bed transport gasifiers and reactors
US20110226195A1 (en) * 2010-03-18 2011-09-22 Foster Wheeler North America Corp. Wall Construction for a Boiler Arrangement
US10010847B2 (en) * 2010-11-08 2018-07-03 Ohio State Innovation Foundation Circulating fluidized bed with moving bed downcomers and gas sealing between reactors
CN102563633B (zh) * 2010-12-31 2015-07-01 贵州中烟工业有限责任公司 循环流化床锅炉返料器
FI123843B (fi) * 2011-02-24 2013-11-15 Foster Wheeler Energia Oy Kiertoleijupetireaktori
CN103635673B (zh) 2011-05-11 2016-05-04 俄亥俄州国家创新基金会 载氧材料
US9903584B2 (en) 2011-05-11 2018-02-27 Ohio State Innovation Foundation Systems for converting fuel
FI125773B (en) * 2012-10-11 2016-02-15 Amec Foster Wheeler En Oy LEIJUPETILÄMMÖNVAIHDIN
CN109536210B (zh) 2013-02-05 2020-12-18 俄亥俄州国家创新基金会 用于碳质燃料转化的方法
WO2014152914A1 (en) 2013-03-14 2014-09-25 Ohio State Innovation Foundation Systems and methods for converting carbonaceous fuels
WO2015043946A1 (de) * 2013-09-26 2015-04-02 Frodeno, Christa Wirbelschichtfeuerung
EP2884163B1 (en) * 2013-12-16 2017-04-05 Doosan Lentjes GmbH Fluidized bed apparatus with a fluidized bed heat exchanger
WO2015131117A1 (en) 2014-02-27 2015-09-03 Ohio State Innovation Foundation Systems and methods for partial or complete oxidation of fuels
CN104696951B (zh) * 2015-01-28 2017-01-11 中国神华能源股份有限公司 一种循环流化床锅炉炉内一体化耦合脱硫脱硝的方法
EP3429738B1 (en) 2016-04-12 2024-07-17 Ohio State Innovation Foundation Chemical looping syngas production from carbonaceous fuels
AU2018312361B2 (en) 2017-07-31 2021-11-18 Ohio State Innovation Foundation Reactor system with unequal reactor assembly operating pressures
RU2675644C1 (ru) * 2017-10-18 2018-12-21 Евгений Михайлович Пузырёв Котел с циркулирующим слоем
US10549236B2 (en) 2018-01-29 2020-02-04 Ohio State Innovation Foundation Systems, methods and materials for NOx decomposition with metal oxide materials
US11413574B2 (en) 2018-08-09 2022-08-16 Ohio State Innovation Foundation Systems, methods and materials for hydrogen sulfide conversion
US11453626B2 (en) 2019-04-09 2022-09-27 Ohio State Innovation Foundation Alkene generation using metal sulfide particles

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469050A (en) 1981-12-17 1984-09-04 York-Shipley, Inc. Fast fluidized bed reactor and method of operating the reactor
ATE87077T1 (de) * 1985-06-12 1993-04-15 Metallgesellschaft Ag Verbrennungsvorrichtung mit zirkulierender wirbelschicht.
FI85909C (fi) * 1989-02-22 1992-06-10 Ahlstroem Oy Anordning foer foergasning eller foerbraenning av fast kolhaltigt material.
US5242662A (en) * 1989-05-18 1993-09-07 Foster Wheeler Energy Corporation Solids recycle seal system for a fluidized bed reactor
US4951612A (en) 1989-05-25 1990-08-28 Foster Wheeler Energy Corporation Circulating fluidized bed reactor utilizing integral curved arm separators
US5281398A (en) 1990-10-15 1994-01-25 A. Ahlstrom Corporation Centrifugal separator
FI89535C (fi) 1991-04-11 1997-07-22 Tampella Power Oy Foerbraenningsanlaeggning
FI91220C (fi) * 1992-05-21 1994-06-10 Ahlstroem Oy Menetelmä ja laite kaasulukon toteuttamiseksi palautusputkessa ja/tai kiertomateriaalin virtauksen säätämiseksi kiertoleijureaktorissa
US5341766A (en) * 1992-11-10 1994-08-30 A. Ahlstrom Corporation Method and apparatus for operating a circulating fluidized bed system
JP2939338B2 (ja) * 1993-04-05 1999-08-25 フォスター ホイーラー エナージア オサケ ユキチュア 流動床反応装置およびその製造方法
US5526775A (en) * 1994-10-12 1996-06-18 Foster Wheeler Energia Oy Circulating fluidized bed reactor and method of operating the same
US5809912A (en) * 1996-06-11 1998-09-22 Foster Wheeler Energy, Inc. Heat exchanger and a combustion system and method utilizing same
FI107758B (fi) 1999-11-10 2001-09-28 Foster Wheeler Energia Oy Kiertoleijureaktori
US6269778B1 (en) * 1999-12-17 2001-08-07 The Babcock & Wilcox Company Fine solids recycle in a circulating fluidized bed

Also Published As

Publication number Publication date
EP1228332B1 (en) 2005-01-26
US6631698B1 (en) 2003-10-14
HUP0204063A2 (en) 2003-03-28
CA2389818C (en) 2007-01-02
HU225609B1 (hu) 2007-05-02
PL355656A1 (en) 2004-05-04
WO2001035020A1 (en) 2001-05-17
PT1228332E (pt) 2005-05-31
ES2235987T3 (es) 2005-07-16
CZ304468B6 (cs) 2014-05-21
CA2389818A1 (en) 2001-05-17
CN1423739A (zh) 2003-06-11
DE60017778D1 (de) 2005-03-03
DK1228332T3 (da) 2005-05-17
ATE288050T1 (de) 2005-02-15
FI19992419A (fi) 2001-05-11
DE60017778T2 (de) 2006-01-12
EP1228332A1 (en) 2002-08-07
RU2232939C2 (ru) 2004-07-20
CN1276213C (zh) 2006-09-20
JP2003514211A (ja) 2003-04-15
AU1399301A (en) 2001-06-06
JP3984051B2 (ja) 2007-09-26
CZ20021598A3 (cs) 2003-02-12
PL196596B1 (pl) 2008-01-31

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