BG62709B1 - Метод и устройство за регулиране температурата на слоя в реактор с циркулиращ кипящ слой - Google Patents

Метод и устройство за регулиране температурата на слоя в реактор с циркулиращ кипящ слой Download PDF

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Publication number
BG62709B1
BG62709B1 BG100788A BG10078896A BG62709B1 BG 62709 B1 BG62709 B1 BG 62709B1 BG 100788 A BG100788 A BG 100788A BG 10078896 A BG10078896 A BG 10078896A BG 62709 B1 BG62709 B1 BG 62709B1
Authority
BG
Bulgaria
Prior art keywords
solids
reactor
particles
level
particulate
Prior art date
Application number
BG100788A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG100788A (en
Inventor
Felix Belin
Kiplin ALEXANDER
David James
Original Assignee
The Babcock & Wilcox Company
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 The Babcock & Wilcox Company filed Critical The Babcock & Wilcox Company
Publication of BG100788A publication Critical patent/BG100788A/xx
Publication of BG62709B1 publication Critical patent/BG62709B1/bg

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or dispositions of combustion apparatus
    • F22B31/0007Modifications 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
    • F22B31/0084Modifications 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Treating Waste Gases (AREA)
BG100788A 1994-02-18 1996-08-16 Метод и устройство за регулиране температурата на слоя в реактор с циркулиращ кипящ слой BG62709B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/198,694 US5363812A (en) 1994-02-18 1994-02-18 Method and apparatus for controlling the bed temperature in a circulating fluidized bed reactor
PCT/US1995/001136 WO1995022717A1 (en) 1994-02-18 1995-01-26 Method and apparatus for controlling the bed temperature in a circulating fluidized bed reactor

Publications (2)

Publication Number Publication Date
BG100788A BG100788A (en) 1997-08-29
BG62709B1 true BG62709B1 (bg) 2000-05-31

Family

ID=22734407

Family Applications (1)

Application Number Title Priority Date Filing Date
BG100788A BG62709B1 (bg) 1994-02-18 1996-08-16 Метод и устройство за регулиране температурата на слоя в реактор с циркулиращ кипящ слой

Country Status (16)

Country Link
US (1) US5363812A (cs)
EP (1) EP0745206B1 (cs)
CN (1) CN1126908C (cs)
AT (1) ATE179788T1 (cs)
AU (1) AU1835095A (cs)
BG (1) BG62709B1 (cs)
CZ (1) CZ294253B6 (cs)
DE (1) DE69509501T2 (cs)
HU (1) HU218059B (cs)
PL (1) PL179305B1 (cs)
RO (1) RO117398B1 (cs)
RU (1) RU2119120C1 (cs)
SK (1) SK284253B6 (cs)
TR (1) TR28549A (cs)
TW (1) TW243511B (cs)
WO (1) WO1995022717A1 (cs)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464597A (en) * 1994-02-18 1995-11-07 Foster Wheeler Energy Corporation Method for cleaning and cooling synthesized gas
US5455011A (en) * 1994-02-28 1995-10-03 The Babcock & Wilcox Company System and method for heating and gasification of residual waste liquor
US5507238A (en) * 1994-09-23 1996-04-16 Knowles; Bruce M. Reduction of air toxics in coal combustion gas system and method
SE9601391L (sv) * 1996-04-12 1997-10-13 Abb Carbon Ab Förfarande för förbränning och förbränningsanläggning
JPH10253011A (ja) * 1997-03-13 1998-09-25 Hitachi Zosen Corp 燃焼装置
AUPO663297A0 (en) * 1997-05-07 1997-05-29 Technological Resources Pty Limited Enhanced heat transfer
TW419574B (en) * 1998-06-16 2001-01-21 Mitsubishi Heavy Ind Ltd Operating method of flow-level incinerator and the incinerator
US6095095A (en) * 1998-12-07 2000-08-01 The Bacock & Wilcox Company Circulating fluidized bed reactor with floored internal primary particle separator
US6324490B1 (en) 1999-01-25 2001-11-27 J&L Fiber Services, Inc. Monitoring system and method for a fiber processing apparatus
US6269778B1 (en) * 1999-12-17 2001-08-07 The Babcock & Wilcox Company Fine solids recycle in a circulating fluidized bed
FI20010676A0 (fi) * 2001-04-02 2001-04-02 Einco Oy CSC-reaktori
WO2005031211A1 (en) * 2003-09-26 2005-04-07 Ebara Corporation Incombustible withdrawing system from a fluidized-bed furnace
JP5021999B2 (ja) * 2006-10-20 2012-09-12 三菱重工業株式会社 難燃性燃料用バーナ
DE102007009758B4 (de) * 2007-02-27 2024-11-28 Metso Outotec Finland Oy Verfahren und Vorrichtung zur Regelung eines Feststoffstromes
FI20075574A7 (fi) * 2007-08-16 2009-04-30 Einco Oy Menetelmä kiertomassareaktorin toiminnan parantamiseksi sekä menetelmän toteuttava kiertomassareaktori
US7770543B2 (en) * 2007-08-29 2010-08-10 Honeywell International Inc. Control of CFB boiler utilizing accumulated char in bed inventory
US7722722B2 (en) * 2007-11-16 2010-05-25 Brunob Ii B.V. Continuous fluid bed reactor
US8069824B2 (en) * 2008-06-19 2011-12-06 Nalco Mobotec, Inc. Circulating fluidized bed boiler and method of operation
JP5417753B2 (ja) * 2008-07-11 2014-02-19 株式会社Ihi 循環流動層ガス化炉
US9163830B2 (en) * 2009-03-31 2015-10-20 Alstom Technology Ltd Sealpot and method for controlling a solids flow rate therethrough
CN102463078B (zh) * 2010-11-05 2013-08-28 中国石油化工股份有限公司 一种沸腾床催化剂在线加注系统
FI124100B (fi) * 2011-01-24 2014-03-14 Endev Oy Menetelmä kiertomassareaktorin toiminnan parantamiseksi ja menetelmän toteuttava kiertomassareaktori
KR101329032B1 (ko) * 2011-04-20 2013-11-14 주식회사 실리콘밸류 다결정 실리콘 제조장치 및 이를 이용한 다결정 실리콘의 제조방법
FR2980258B1 (fr) * 2011-09-20 2017-12-29 Ifp Energies Now Procede de combustion en boucle chimique avec elimination des cendres et fines dans la zone de reduction et installation utilisant un tel procede
CN103542407A (zh) * 2013-10-28 2014-01-29 凤阳海泰科能源环境管理服务有限公司 一种循环流化床锅炉飞灰再循环装置及飞灰再循环方法
CN106838932A (zh) * 2017-01-15 2017-06-13 浙江富春江环保热电股份有限公司 污泥焚烧脱硝系统
CN107062210A (zh) * 2017-05-24 2017-08-18 中国华能集团清洁能源技术研究院有限公司 一种循环流化床锅炉负荷调整装置和方法
CN110953578B (zh) * 2019-12-20 2024-06-11 东方电气集团东方锅炉股份有限公司 具有宽负荷调节能力的化学链反应装置及其控制方法
ES3058360T3 (es) 2020-04-22 2026-03-10 Sumitomo SHI FW Energia Oy Sistema de reactor de lecho fluidizado y procedimiento de funcionamiento de un sistema de reactor de lecho fluidizado

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB349915A (en) * 1930-03-01 1931-06-01 Stratton Engineering Corp Improvements in and relating to the combustion of fuel
US2083764A (en) * 1935-11-13 1937-06-15 Master Separator And Valve Com Scrubber
US3759014A (en) * 1971-05-12 1973-09-18 Kennecott Copper Corp Method and apparatus for dislodging accumulated dust from dust collecting elements
US4165717A (en) * 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials
US4253425A (en) * 1979-01-31 1981-03-03 Foster Wheeler Energy Corporation Internal dust recirculation system for a fluidized bed heat exchanger
CA1225292A (en) * 1982-03-15 1987-08-11 Lars A. Stromberg Fast fluidized bed boiler and a method of controlling such a boiler
FR2526182B1 (fr) * 1982-04-28 1985-11-29 Creusot Loire Procede et dispositif de controle de la temperature d'un lit fluidise
US4589352A (en) * 1983-02-18 1986-05-20 Nederlandse Centrale Organisatie Voor Toegepast-Natuurivetenschap- Fluidized bed combustion apparatus
FR2545831B1 (fr) * 1983-05-13 1987-03-20 Sandoz Sa Nouvelles compositions ignifugeantes
FR2563119B1 (fr) * 1984-04-20 1989-12-22 Creusot Loire Procede de mise en circulation de particules solides a l'interieur d'une chambre de fluidisation et chambre de fluidisation perfectionnee pour la mise en oeuvre du procede
US4672918A (en) * 1984-05-25 1987-06-16 A. Ahlstrom Corporation Circulating fluidized bed reactor temperature control
FI850372A0 (fi) * 1985-01-29 1985-01-29 Ahlstroem Oy Panna med cirkulerande baedd.
FI85414C (fi) * 1985-01-29 1992-04-10 Ahlstroem Oy Anordning foer avskiljning av fast material ur roekgaserna fraon en reaktor med cirkulerande baedd.
US4594967A (en) * 1985-03-11 1986-06-17 Foster Wheeler Energy Corporation Circulating solids fluidized bed reactor and method of operating same
FR2587090B1 (fr) * 1985-09-09 1987-12-04 Framatome Sa Chaudiere a lit fluidise circulant
SE451501B (sv) * 1986-02-21 1987-10-12 Asea Stal Ab Kraftanleggning med centrifugalavskiljare for aterforing av material fran forbrenningsgaser till en fluidiserad bedd
US4640201A (en) * 1986-04-30 1987-02-03 Combustion Engineering, Inc. Fluidized bed combustor having integral solids separator
US4679511A (en) * 1986-04-30 1987-07-14 Combustion Engineering, Inc. Fluidized bed reactor having integral solids separator
SE457661B (sv) * 1986-06-12 1989-01-16 Lars Axel Chambert Saett och reaktor foer foerbraenning i fluidiserad baedd
DE3640377A1 (de) * 1986-11-26 1988-06-09 Steinmueller Gmbh L & C Verfahren zur verbrennung von kohlenstoffhaltigen materialien in einem wirbelschichtreaktor und vorrichtung zur durchfuehrung des verfahrens
US4717404A (en) * 1987-02-27 1988-01-05 L.A. Dreyfus Company Dust separator
US4732113A (en) * 1987-03-09 1988-03-22 A. Ahlstrom Corporation Particle separator
JP2637449B2 (ja) * 1988-01-12 1997-08-06 三菱重工業株式会社 流動床燃焼方法
US4915061A (en) * 1988-06-06 1990-04-10 Foster Wheeler Energy Corporation Fluidized bed reactor utilizing channel separators
US4891052A (en) * 1989-02-21 1990-01-02 The Babcock & Wilcox Company Impingement type solids collector discharge restrictor
US4992085A (en) * 1990-01-08 1991-02-12 The Babcock & Wilcox Company Internal impact type particle separator
US5159884A (en) * 1990-07-02 1992-11-03 Malick Franklin S Automatic incinerator apparatus
DE4102959A1 (de) * 1991-02-01 1992-08-13 Metallgesellschaft Ag Verfahren zum verbrennen von kohle in der zirkulierenden wirbelschicht
US5218932A (en) * 1992-03-02 1993-06-15 Foster Wheeler Energy Corporation Fluidized bed reactor utilizing a baffle system and method of operating same

Also Published As

Publication number Publication date
HU218059B (hu) 2000-05-28
SK107096A3 (en) 1997-10-08
DE69509501T2 (de) 1999-12-16
CN1141073A (zh) 1997-01-22
AU1835095A (en) 1995-09-04
BG100788A (en) 1997-08-29
HU9602258D0 (en) 1996-10-28
EP0745206A4 (en) 1997-05-14
HUT76503A (en) 1997-09-29
WO1995022717A1 (en) 1995-08-24
PL179305B1 (pl) 2000-08-31
SK284253B6 (sk) 2004-12-01
TW243511B (en) 1995-03-21
EP0745206A1 (en) 1996-12-04
CZ294253B6 (cs) 2004-11-10
ATE179788T1 (de) 1999-05-15
CZ9602388A3 (cs) 2001-04-11
EP0745206B1 (en) 1999-05-06
RO117398B1 (ro) 2002-02-28
RU2119120C1 (ru) 1998-09-20
PL316004A1 (en) 1996-12-23
CN1126908C (zh) 2003-11-05
DE69509501D1 (de) 1999-06-10
US5363812A (en) 1994-11-15
TR28549A (tr) 1996-09-30

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