DE69509501D1 - Verfahren und vorrichtung zur steuerung der bettemperatur in einem zirkulierenden wirbelschichtreaktor - Google Patents

Verfahren und vorrichtung zur steuerung der bettemperatur in einem zirkulierenden wirbelschichtreaktor

Info

Publication number
DE69509501D1
DE69509501D1 DE69509501T DE69509501T DE69509501D1 DE 69509501 D1 DE69509501 D1 DE 69509501D1 DE 69509501 T DE69509501 T DE 69509501T DE 69509501 T DE69509501 T DE 69509501T DE 69509501 D1 DE69509501 D1 DE 69509501D1
Authority
DE
Germany
Prior art keywords
particle separator
storage means
bed
reactor
secondary particle
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.)
Expired - Lifetime
Application number
DE69509501T
Other languages
English (en)
Other versions
DE69509501T2 (de
Inventor
Felix Belin
Kiplin ALEXANDER
David James
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.)
McDermott Technology Inc
Original Assignee
McDermott Technology Inc
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 McDermott Technology Inc filed Critical McDermott Technology Inc
Application granted granted Critical
Publication of DE69509501D1 publication Critical patent/DE69509501D1/de
Publication of DE69509501T2 publication Critical patent/DE69509501T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

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)
DE69509501T 1994-02-18 1995-01-26 Verfahren und vorrichtung zur steuerung der bettemperatur in einem zirkulierenden wirbelschichtreaktor Expired - Lifetime DE69509501T2 (de)

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
DE69509501D1 true DE69509501D1 (de) 1999-06-10
DE69509501T2 DE69509501T2 (de) 1999-12-16

Family

ID=22734407

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69509501T Expired - Lifetime DE69509501T2 (de) 1994-02-18 1995-01-26 Verfahren und vorrichtung zur steuerung der bettemperatur in einem zirkulierenden wirbelschichtreaktor

Country Status (16)

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

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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
US6418866B1 (en) * 1998-06-16 2002-07-16 Mitsubishi Heavy Industries, Ltd. Operating method of fluidized-bed 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
FI20010676A0 (fi) * 2001-04-02 2001-04-02 Einco Oy CSC-reaktori
ES2601146T3 (es) * 2003-09-26 2017-02-14 Ebara Corporation Sistema de retirada de un horno de lecho fluidizado de materia incombustible
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
DE102007009758A1 (de) * 2007-02-27 2008-08-28 Outotec Oyj Verfahren und Vorrichtung zur Regelung eines Feststoffstromes
FI20075574A0 (fi) * 2007-08-16 2007-08-16 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
EP4139609A1 (de) 2020-04-22 2023-03-01 Sumitomo SHI FW Energia Oy Wirbelbettreaktorsystem und verfahren zum betrieb eines wirbelbettreaktorsystems

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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
US4679511A (en) * 1986-04-30 1987-07-14 Combustion Engineering, Inc. Fluidized bed reactor having integral solids separator
US4640201A (en) * 1986-04-30 1987-02-03 Combustion Engineering, Inc. Fluidized bed combustor 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
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Also Published As

Publication number Publication date
RU2119120C1 (ru) 1998-09-20
PL316004A1 (en) 1996-12-23
BG62709B1 (bg) 2000-05-31
DE69509501T2 (de) 1999-12-16
SK284253B6 (sk) 2004-12-01
AU1835095A (en) 1995-09-04
EP0745206A1 (de) 1996-12-04
WO1995022717A1 (en) 1995-08-24
TW243511B (en) 1995-03-21
HU9602258D0 (en) 1996-10-28
US5363812A (en) 1994-11-15
CN1141073A (zh) 1997-01-22
HU218059B (hu) 2000-05-28
EP0745206B1 (de) 1999-05-06
PL179305B1 (pl) 2000-08-31
BG100788A (en) 1997-08-29
EP0745206A4 (de) 1997-05-14
CZ9602388A3 (cs) 2001-04-11
CZ294253B6 (cs) 2004-11-10
RO117398B1 (ro) 2002-02-28
CN1126908C (zh) 2003-11-05
ATE179788T1 (de) 1999-05-15
SK107096A3 (en) 1997-10-08
TR28549A (tr) 1996-09-30
HUT76503A (en) 1997-09-29

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