FI982533A0 - Menetelmä ja laite leijupetireaktorissa - Google Patents

Menetelmä ja laite leijupetireaktorissa

Info

Publication number
FI982533A0
FI982533A0 FI982533A FI982533A FI982533A0 FI 982533 A0 FI982533 A0 FI 982533A0 FI 982533 A FI982533 A FI 982533A FI 982533 A FI982533 A FI 982533A FI 982533 A0 FI982533 A0 FI 982533A0
Authority
FI
Finland
Prior art keywords
furnace
chambers
fluidized bed
bed reactor
side walls
Prior art date
Application number
FI982533A
Other languages
English (en)
Swedish (sv)
Other versions
FI982533A (fi
FI105499B (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=FI982533(A0) "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 AU13892/00A priority patent/AU1389200A/en
Priority to PT99972728T priority patent/PT1141626E/pt
Priority to AT99972728T priority patent/ATE264479T1/de
Priority to JP2000584243A priority patent/JP3581658B2/ja
Priority to CNB998156019A priority patent/CN1143072C/zh
Priority to DE69916497T priority patent/DE69916497T2/de
Priority to CZ20011758A priority patent/CZ302863B6/cs
Priority to ES99972728T priority patent/ES2217888T3/es
Priority to EP99972728A priority patent/EP1141626B1/en
Priority to PL99348728A priority patent/PL194339B1/pl
Priority to CA002351410A priority patent/CA2351410C/en
Priority to PCT/FI1999/000951 priority patent/WO2000031468A1/en
Priority to US09/856,267 priority patent/US6470833B1/en
Publication of FI982533A publication Critical patent/FI982533A/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 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 
    • 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
US09/856,267 US6470833B1 (en) 1998-11-20 1999-11-17 Method and apparatus in a fluidized bed reactor
CZ20011758A CZ302863B6 (cs) 1998-11-20 1999-11-17 Kotel s fluidním ložem
ES99972728T ES2217888T3 (es) 1998-11-20 1999-11-17 Reactor de lecho fluidizado.
AT99972728T ATE264479T1 (de) 1998-11-20 1999-11-17 Wirbelschichtreaktor
JP2000584243A JP3581658B2 (ja) 1998-11-20 1999-11-17 流動床反応装置および方法
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
DE69916497T DE69916497T2 (de) 1998-11-20 1999-11-17 Wirbelschichtreaktor
AU13892/00A AU1389200A (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
EP99972728A EP1141626B1 (en) 1998-11-20 1999-11-17 Fluidized bed reactor
PL99348728A PL194339B1 (pl) 1998-11-20 1999-11-17 Kocioł ze złożem fluidalnym
CA002351410A CA2351410C (en) 1998-11-20 1999-11-17 Method and apparatus in a fluidized bed reactor
PCT/FI1999/000951 WO2000031468A1 (en) 1998-11-20 1999-11-17 Method and apparatus in a fluidized bed reactor

Applications Claiming Priority (2)

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

Publications (3)

Publication Number Publication Date
FI982533A0 true FI982533A0 (fi) 1998-11-20
FI982533A FI982533A (fi) 2000-05-21
FI105499B 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 (fi)
EP (1) EP1141626B1 (fi)
JP (1) JP3581658B2 (fi)
CN (1) CN1143072C (fi)
AT (1) ATE264479T1 (fi)
AU (1) AU1389200A (fi)
CA (1) CA2351410C (fi)
CZ (1) CZ302863B6 (fi)
DE (1) DE69916497T2 (fi)
ES (1) ES2217888T3 (fi)
FI (1) FI105499B (fi)
PL (1) PL194339B1 (fi)
PT (1) PT1141626E (fi)
WO (1) WO2000031468A1 (fi)

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
AU2007235322A1 (en) 2006-04-05 2007-10-18 Woodland Biofuels Inc. System and method for converting biomass to ethanol via syngas
FI122210B (fi) * 2006-05-18 2011-10-14 Foster Wheeler Energia Oy Kiertopetikattilan keittopintarakenne
FI118307B (fi) * 2006-05-18 2007-09-28 Metso Power Oy Leijukerroskattila ja menetelmä leijukerroskattilan pohjatuhkanjäähdyttimen muodostamiseksi
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
PL2642199T3 (pl) * 2012-03-20 2017-11-30 General Electric Technology Gmbh Kocioł z cyrkulacyjnym złożem fluidalnym
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
EP0025080B1 (de) * 1979-06-08 1984-02-08 BABCOCK-BSH AKTIENGESELLSCHAFT vormals Büttner-Schilde-Haas AG Verfahren und Anordnung zum Zuführen eines zerkleinerten festen Brennstoffs in eine Wirbelbettfeuerung
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
KR19990071571A (ko) * 1995-12-01 1999-09-27 로버트 제이. 에드워즈 복수의 노 출구를 갖춘 순환유동상 반응로
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
ES2217888T3 (es) 2004-11-01
CN1376249A (zh) 2002-10-23
CN1143072C (zh) 2004-03-24
JP3581658B2 (ja) 2004-10-27
WO2000031468A1 (en) 2000-06-02
PT1141626E (pt) 2004-09-30
ATE264479T1 (de) 2004-04-15
PL348728A1 (en) 2002-06-03
DE69916497T2 (de) 2005-04-07
JP2002530621A (ja) 2002-09-17
FI982533A (fi) 2000-05-21
FI105499B (fi) 2000-08-31
CA2351410C (en) 2005-08-02
EP1141626B1 (en) 2004-04-14
EP1141626A1 (en) 2001-10-10
AU1389200A (en) 2000-06-13
CZ20011758A3 (cs) 2002-04-17
DE69916497D1 (de) 2004-05-19
CZ302863B6 (cs) 2011-12-21
CA2351410A1 (en) 2000-06-02
PL194339B1 (pl) 2007-05-31
US6470833B1 (en) 2002-10-29

Similar Documents

Publication Publication Date Title
FI982533A0 (fi) Menetelmä ja laite leijupetireaktorissa
FR2789403B1 (fr) Fines particules metalliques revetues d'oxyde et procede pour les produire
MY128487A (en) Gas phase polymerization process
GB2270853B (en) Process for treating a suspension of solid particles in a carrier liquid
MY129311A (en) Process for producing liquid and gaseous products from gaseous reactants
ES281084U (es) Perfeccionamientos en bloques de parrilla para un recubrimiento emparrillado de una parrilla de combustion para incineracion de basuras
ES8307299A1 (es) "una disposicion de camara de evaporacion por inmersion para introducir aditivos evaporables en una masa fundida".
BR9703417B1 (pt) processo para a fabricaÇço de um suplemento de raÇço animal À base de caldo de fermentaÇço.
IL109065A0 (en) Apparatus and method for circulating solid material in a fluidized bed reactor
MY115757A (en) Process for producing liquid and, optionally, gaseous products from gaseous reactants
AU2003251269A1 (en) Settling device
ES2096060T3 (es) Un metodo y un aparato para tratar un material o producto pulverulento o en particulas con gas.
AU9165198A (en) Grate construction of a fluidized bed boiler
FR2561265B1 (fr) Procede de production de poudres fines et ultrafines de zinc par electrolyse en milieu basique
MY124190A (en) Improved fischer-tropsch process
HK1046063A1 (en) Mixture consisting of metal particles and/or alloy particles and of a liquid electrolytic medium and method for producing the same
EP0898999A3 (en) Abatement of NF3 using small particle fluidized bed
ATE115247T1 (de) Als taschenkettenrad ausgebildetes umlenkrad.
CA2090032A1 (en) Apparatus and method for improving density uniformity of a fluidized bed medium, and/or for improving material fluidized bed sorting
GB1463749A (en) Apparatus for use in producing a fluidised bed of granular material
ES2141063T1 (es) Compuerta especial para registro tecnico de boca de incendio y sus elementos constitutivos.
ES1029442U (es) Balaustrada perfeccionada.
DE60214520D1 (de) Anordnung und verfahren zur verringerung der bildung von ablagerungen auf einem röstofengitter
ATE2453T1 (de) Raeumlicher gittertraeger.
DE50103091D1 (de) Fliessbett

Legal Events

Date Code Title Description
MA Patent expired