FI105499B - Menetelmä ja laite leijupetireaktorissa - Google Patents

Menetelmä ja laite leijupetireaktorissa Download PDF

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Publication number
FI105499B
FI105499B FI982533A FI982533A FI105499B FI 105499 B FI105499 B FI 105499B FI 982533 A FI982533 A FI 982533A FI 982533 A FI982533 A FI 982533A FI 105499 B FI105499 B FI 105499B
Authority
FI
Finland
Prior art keywords
fluidized bed
furnace
boiler according
bed boiler
cavity
Prior art date
Application number
FI982533A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI982533A0 (fi
FI982533L (fi
Inventor
Timo Hyppaenen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8552966&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI105499(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Foster Wheeler Energia Oy filed Critical Foster Wheeler Energia Oy
Priority to FI982533A priority Critical patent/FI105499B/fi
Publication of FI982533A0 publication Critical patent/FI982533A0/fi
Priority to CZ20011758A priority patent/CZ302863B6/cs
Priority to PL99348728A priority patent/PL194339B1/pl
Priority to US09/856,267 priority patent/US6470833B1/en
Priority to JP2000584243A priority patent/JP3581658B2/ja
Priority to AT99972728T priority patent/ATE264479T1/de
Priority to CNB998156019A priority patent/CN1143072C/zh
Priority to AU13892/00A priority patent/AU1389200A/en
Priority to DE69916497T priority patent/DE69916497T2/de
Priority to PCT/FI1999/000951 priority patent/WO2000031468A1/en
Priority to PT99972728T priority patent/PT1141626E/pt
Priority to ES99972728T priority patent/ES2217888T3/es
Priority to EP99972728A priority patent/EP1141626B1/en
Priority to CA002351410A priority patent/CA2351410C/en
Publication of FI982533L publication Critical patent/FI982533L/fi
Publication of FI105499B publication Critical patent/FI105499B/fi
Application granted granted Critical

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 or dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or 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 or 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
FI982533A 1998-11-20 1998-11-20 Menetelmä ja laite leijupetireaktorissa FI105499B (fi)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FI982533A FI105499B (fi) 1998-11-20 1998-11-20 Menetelmä ja laite leijupetireaktorissa
CA002351410A CA2351410C (en) 1998-11-20 1999-11-17 Method and apparatus in a fluidized bed reactor
AU13892/00A AU1389200A (en) 1998-11-20 1999-11-17 Method and apparatus in a fluidized bed reactor
DE69916497T DE69916497T2 (de) 1998-11-20 1999-11-17 Wirbelschichtreaktor
US09/856,267 US6470833B1 (en) 1998-11-20 1999-11-17 Method and apparatus in a fluidized bed reactor
JP2000584243A JP3581658B2 (ja) 1998-11-20 1999-11-17 流動床反応装置および方法
AT99972728T ATE264479T1 (de) 1998-11-20 1999-11-17 Wirbelschichtreaktor
CNB998156019A CN1143072C (zh) 1998-11-20 1999-11-17 一种用于流化床反应器的方法和装置
CZ20011758A CZ302863B6 (cs) 1998-11-20 1999-11-17 Kotel s fluidním ložem
PL99348728A PL194339B1 (pl) 1998-11-20 1999-11-17 Kocioł ze złożem fluidalnym
PCT/FI1999/000951 WO2000031468A1 (en) 1998-11-20 1999-11-17 Method and apparatus in a fluidized bed reactor
PT99972728T PT1141626E (pt) 1998-11-20 1999-11-17 Reactor de base fluidificada
ES99972728T ES2217888T3 (es) 1998-11-20 1999-11-17 Reactor de lecho fluidizado.
EP99972728A EP1141626B1 (en) 1998-11-20 1999-11-17 Fluidized bed reactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI982533 1998-11-20
FI982533A FI105499B (fi) 1998-11-20 1998-11-20 Menetelmä ja laite leijupetireaktorissa

Publications (3)

Publication Number Publication Date
FI982533A0 FI982533A0 (fi) 1998-11-20
FI982533L FI982533L (fi) 2000-05-21
FI105499B true FI105499B (fi) 2000-08-31

Family

ID=8552966

Family Applications (1)

Application Number Title Priority Date Filing Date
FI982533A FI105499B (fi) 1998-11-20 1998-11-20 Menetelmä ja laite leijupetireaktorissa

Country Status (14)

Country Link
US (1) US6470833B1 (cs)
EP (1) EP1141626B1 (cs)
JP (1) JP3581658B2 (cs)
CN (1) CN1143072C (cs)
AT (1) ATE264479T1 (cs)
AU (1) AU1389200A (cs)
CA (1) CA2351410C (cs)
CZ (1) CZ302863B6 (cs)
DE (1) DE69916497T2 (cs)
ES (1) ES2217888T3 (cs)
FI (1) FI105499B (cs)
PL (1) PL194339B1 (cs)
PT (1) PT1141626E (cs)
WO (1) WO2000031468A1 (cs)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1308671A1 (en) * 2001-10-30 2003-05-07 Alstom (Switzerland) Ltd A circulating fluidized bed reactor device
US7601225B2 (en) 2002-06-17 2009-10-13 Asm International N.V. System for controlling the sublimation of reactants
DE10354136B4 (de) * 2002-11-22 2014-04-03 Alstom Technology Ltd. Zirkulierender Wirbelschichtreaktor
DE10254780B4 (de) * 2002-11-22 2005-08-18 Alstom Power Boiler Gmbh Durchlaufdampferzeuger mit zirkulierender atmosphärischer Wirbelschichtfeuerung
CA2496839A1 (en) 2004-07-19 2006-01-19 Woodland Chemical Systems Inc. Process for producing ethanol from synthesis gas rich in carbon monoxide
FR2884900B1 (fr) 2005-04-26 2007-11-30 Alstom Technology Ltd Reacteur a lit fluidise avec double extension de paroi
BRPI0710578B1 (pt) 2006-04-05 2016-11-29 Woodland Biofuels Inc método de produção de etanol a partir de gás de síntese
FI118307B (fi) * 2006-05-18 2007-09-28 Metso Power Oy Leijukerroskattila ja menetelmä leijukerroskattilan pohjatuhkanjäähdyttimen muodostamiseksi
FI122210B (fi) * 2006-05-18 2011-10-14 Foster Wheeler Energia Oy Kiertopetikattilan keittopintarakenne
US8343583B2 (en) * 2008-07-10 2013-01-01 Asm International N.V. Method for vaporizing non-gaseous precursor in a fluidized bed
FI124762B (fi) * 2009-04-09 2015-01-15 Foster Wheeler Energia Oy Kiertoleijupetikattila
FI121638B (fi) * 2009-06-12 2011-02-15 Foster Wheeler Energia Oy Leijupetireaktori
FI124376B (fi) * 2010-01-15 2014-07-31 Foster Wheeler Energia Oy Höyrykattila
CN102466223B (zh) 2010-10-29 2014-08-20 中国科学院工程热物理研究所 一种循环流化床锅炉
CN103216822B (zh) * 2012-01-19 2015-06-24 中国科学院工程热物理研究所 具有水冷柱加强结构的循环流化床锅炉
HUE036292T2 (hu) * 2012-03-20 2018-06-28 General Electric Technology Gmbh Cirkulációs fluidágyas kazán
CN104344401B (zh) 2013-08-09 2016-09-14 中国科学院工程热物理研究所 带变截面水冷柱的循环流化床锅炉炉膛
CN104728856B (zh) * 2013-12-20 2017-03-01 中国科学院工程热物理研究所 梳齿型水冷柱及具有该水冷柱的炉膛
CN107980090B (zh) * 2016-08-25 2020-04-07 斗山能捷斯有限责任公司 循环流化床设备

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736908A (en) 1971-10-08 1973-06-05 Us Interior System for starting a fluidized bed boiler
US3865084A (en) * 1974-01-07 1975-02-11 Foster Wheeler Corp Inner furnace air chamber
US4165717A (en) 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials
US4096909A (en) 1976-12-23 1978-06-27 Dorr-Oliver Incorporated Fluidized bed process heater
GB1604221A (en) * 1977-05-02 1981-12-02 Appa Thermal Exchanges Ltd Removal of ash from fluidised beds
DE3066469D1 (en) * 1979-06-08 1984-03-15 Babcock Bsh Ag Process and arrangement for feeding comminuted solid fuel to a fluidized bed furnace
DK145246C (da) * 1980-09-02 1983-02-28 Burmeister & Wains Energi Kedel til fluid-bed forbraending af fast braendsel
US4522154A (en) 1982-03-01 1985-06-11 Pyropower Corporation Fluidized bed combustion boiler
US4947803A (en) * 1989-05-08 1990-08-14 Hri, Inc. Fludized bed reactor using capped dual-sided contact units and methods for use
FI89203C (fi) 1990-01-29 1993-08-25 Tampella Oy Ab Foerbraenningsanlaeggning
DE4005305A1 (de) * 1990-02-20 1991-08-22 Metallgesellschaft Ag Wirbelschichtreaktor
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
FR2681668B1 (fr) * 1991-09-24 1997-11-21 Stein Industrie Foyer de chaudiere a lit fluidise circulant a mur de separation interne.
US5218931A (en) 1991-11-15 1993-06-15 Foster Wheeler Energy Corporation Fluidized bed steam reactor including two horizontal cyclone separators and an integral recycle heat exchanger
US5253741A (en) * 1991-11-15 1993-10-19 Foster Wheeler Energy Corporation Fluidized bed steam reactor including two horizontal cyclone separators and an integral recycle heat exchanger
BR9611768A (pt) * 1995-12-01 1999-02-17 Babcock & Wilcox Co Reator de leito fluidizado circulante com várias saídas de forno
US5678497A (en) * 1996-04-30 1997-10-21 Foster Wheeler Energy International, Inc. Apparatus for distributing secondary air into a large scale circulating fluidized bed
US5836257A (en) * 1996-12-03 1998-11-17 Mcdermott Technology, Inc. Circulating fluidized bed furnace/reactor with an integral secondary air plenum
US6237541B1 (en) * 2000-04-19 2001-05-29 Kvaerner Pulping Oy Process chamber in connection with a circulating fluidized bed reactor

Also Published As

Publication number Publication date
PL194339B1 (pl) 2007-05-31
ATE264479T1 (de) 2004-04-15
FI982533A0 (fi) 1998-11-20
WO2000031468A1 (en) 2000-06-02
CN1143072C (zh) 2004-03-24
EP1141626A1 (en) 2001-10-10
CZ20011758A3 (cs) 2002-04-17
PL348728A1 (en) 2002-06-03
CN1376249A (zh) 2002-10-23
DE69916497T2 (de) 2005-04-07
EP1141626B1 (en) 2004-04-14
CZ302863B6 (cs) 2011-12-21
ES2217888T3 (es) 2004-11-01
CA2351410A1 (en) 2000-06-02
PT1141626E (pt) 2004-09-30
FI982533L (fi) 2000-05-21
JP2002530621A (ja) 2002-09-17
DE69916497D1 (de) 2004-05-19
US6470833B1 (en) 2002-10-29
CA2351410C (en) 2005-08-02
JP3581658B2 (ja) 2004-10-27
AU1389200A (en) 2000-06-13

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