DE69501466T2 - Druckreaktor und verfahren zu seinem betrieb - Google Patents

Druckreaktor und verfahren zu seinem betrieb

Info

Publication number
DE69501466T2
DE69501466T2 DE69501466T DE69501466T DE69501466T2 DE 69501466 T2 DE69501466 T2 DE 69501466T2 DE 69501466 T DE69501466 T DE 69501466T DE 69501466 T DE69501466 T DE 69501466T DE 69501466 T2 DE69501466 T2 DE 69501466T2
Authority
DE
Germany
Prior art keywords
gas
reactor
pressure vessel
conduit
temperature
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 - Fee Related
Application number
DE69501466T
Other languages
English (en)
Other versions
DE69501466T3 (de
DE69501466D1 (de
Inventor
Juhani Isaksson
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.)
Amec Foster Wheeler Energia Oy
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=22823356&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69501466(T2) "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
Application granted granted Critical
Publication of DE69501466D1 publication Critical patent/DE69501466D1/de
Publication of DE69501466T2 publication Critical patent/DE69501466T2/de
Publication of DE69501466T3 publication Critical patent/DE69501466T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1809—Controlling processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0005—Catalytic processes under superatmospheric pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/388—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/482—Gasifiers with stationary fluidised bed
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56—Apparatus; Plants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/78—High-pressure apparatus
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • 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
    • 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
    • F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
    • 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
    • F23C10/28—Control devices specially adapted for fluidised bed, combustion apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00539—Pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • 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 
    • F23C2206/00—Fluidised bed combustion
    • F23C2206/10—Circulating fluidised bed
    • F23C2206/101—Entrained or fast fluidised bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
DE69501466T 1994-03-31 1995-03-30 Druckreaktor und verfahren zu seinem betrieb Expired - Fee Related DE69501466T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/220,387 US5526582A (en) 1994-03-31 1994-03-31 Pressurized reactor system and a method of operating the same
PCT/FI1995/000175 WO1995027173A1 (en) 1994-03-31 1995-03-30 A pressurized reactor system and a method of operating the same

Publications (3)

Publication Number Publication Date
DE69501466D1 DE69501466D1 (de) 1998-02-19
DE69501466T2 true DE69501466T2 (de) 1998-07-09
DE69501466T3 DE69501466T3 (de) 2002-05-02

Family

ID=22823356

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69501466T Expired - Fee Related DE69501466T3 (de) 1994-03-31 1995-03-30 Druckreaktor und verfahren zu seinem betrieb

Country Status (10)

Country Link
US (1) US5526582A (de)
EP (1) EP0752083B2 (de)
JP (1) JP2701990B2 (de)
CN (1) CN1145112A (de)
AT (1) ATE162290T1 (de)
CA (1) CA2183890C (de)
DE (1) DE69501466T3 (de)
DK (1) DK0752083T4 (de)
ES (1) ES2113195T5 (de)
WO (1) WO1995027173A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2852179B2 (ja) * 1994-03-18 1999-01-27 株式会社日立製作所 流動層ボイラの異常検出方法及びその装置
AUPO546497A0 (en) * 1997-03-05 1997-03-27 Technological Resources Pty Limited Process vessel and method of treating a charge of material
AUPO663297A0 (en) * 1997-05-07 1997-05-29 Technological Resources Pty Limited Enhanced heat transfer
DE19840358A1 (de) * 1998-09-04 2000-03-09 Motan Holding Gmbh Verfahren zum Heizen und/oder Trocknen von fließfähigem Schüttgut, vorzugsweise von Kunststoffgranulat, und Heizeinrichtung zur Durchführung des Verfahrens
AU9348601A (en) 2000-09-26 2002-04-08 Tech Resources Pty Ltd Upgrading solid material
US6443166B1 (en) 2000-10-12 2002-09-03 General Electric Company Method of cleaning a pressurized container
US6532684B1 (en) * 2000-10-12 2003-03-18 General Electric Company System for cleaning pressurized containers
US6539961B1 (en) 2000-10-12 2003-04-01 General Electric Company System for cleaning pressurized containers such as mobile railcars
US6635119B1 (en) 2000-10-12 2003-10-21 General Electric Company Method of cleaning pressurized containers containing liquified petroleum gas
US6926776B1 (en) 2000-10-12 2005-08-09 General Electric Company Method for cleaning pressurized containers containing chlorine gas or sulfur dioxide gas
US6793740B1 (en) 2000-10-12 2004-09-21 General Electric Company Method for cleaning pressurized containers containing moisture sensitive chemicals
US6758913B1 (en) 2000-10-12 2004-07-06 General Electric Company Method of cleaning pressurized containers containing anhydrous ammonia
US6974559B2 (en) * 2003-02-26 2005-12-13 Intercat Equipment, Inc. Apparatus for metering catalyst in a fluid catalytic cracking catalyst injection system
CN100355493C (zh) * 2005-11-09 2007-12-19 邰学林 等压内冷式高温高压化学反应器
DE112007000518A5 (de) * 2006-03-16 2009-01-22 Alstom Technology Ltd. Anlage zur Erzeugung von Elektrizität
JP5256811B2 (ja) * 2008-03-25 2013-08-07 株式会社Ｉｈｉ ガス発生炉のパージ方法及び装置
US8500851B2 (en) * 2008-11-10 2013-08-06 Phillips 66 Company Multiple fixed-fluidized beds for contaminant removal
CN101439277B (zh) * 2008-12-11 2012-08-29 中昊晨光化工研究院 一种气固反应的方法及装置
CN102618332B (zh) * 2011-12-23 2014-02-26 航天长征化学工程股份有限公司 用于粉煤加压气化装置的开/停车控制方法及系统
CN102531209B (zh) * 2012-02-21 2015-04-08 哈尔滨工业大学 一种分离式尾气循环增压曝气装置
JP5832944B2 (ja) * 2012-03-26 2015-12-16 月島機械株式会社 加圧流動炉システムの非常停止方法
CN103675013B (zh) * 2013-12-04 2016-03-09 中国科学院过程工程研究所 一种可视化微型流化床反应分析仪
CN103831062B (zh) * 2014-04-09 2015-10-28 中国东方电气集团有限公司 一种升温速率可控的电加热丝网反应器结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE410341B (sv) † 1978-02-13 1979-10-08 Stal Laval Turbin Ab Virvelbeddsbrennkammare
SE418762B (sv) * 1979-09-17 1981-06-22 Stal Laval Turbin Ab Gasgenerator for alstring av het drivgas for exempelvis en gasturbin
DE3421124A1 (de) * 1984-06-07 1985-12-12 Metallgesellschaft Ag, 6000 Frankfurt Reaktor zum vergasen fester brennstoffe
SE458047B (sv) * 1986-01-24 1989-02-20 Asea Stal Ab Saett att reglera en pfbc-anlaeggning vid driftstoerning i gasturbinaggregat samt en pfbc-anlaeggning med utrustning foer saadan reglering
DE3628675C1 (de) * 1986-08-23 1987-12-10 Babcock Werke Ag Druckaufgeladene Wirbelschichtfeuerung
SE460147B (sv) † 1987-03-03 1989-09-11 Asea Stal Ab Kraftanlaeggning med fluidiserad baedd och en kylanordning foer baeddmaterial
SE459987B (sv) * 1987-12-23 1989-08-28 Abb Stal Ab Saett att kyla aska och kraftanlaeggning med en anordning foer askkylning
SE461679B (sv) * 1988-07-06 1990-03-12 Abb Stal Ab Askkylare foer kraftanlaeggning
JP2624891B2 (ja) * 1990-11-30 1997-06-25 株式会社日立製作所 加圧流動層ボイラ発電プラント
US5293843A (en) * 1992-12-09 1994-03-15 A. Ahlstrom Corporation Combustor or gasifier for application in pressurized systems

Also Published As

Publication number Publication date
DK0752083T3 (da) 1998-09-14
CN1145112A (zh) 1997-03-12
DK0752083T4 (da) 2001-04-02
EP0752083B2 (de) 2000-12-27
CA2183890A1 (en) 1995-10-12
ES2113195T3 (es) 1998-04-16
JP2701990B2 (ja) 1998-01-21
DE69501466T3 (de) 2002-05-02
DE69501466D1 (de) 1998-02-19
EP0752083A1 (de) 1997-01-08
EP0752083B1 (de) 1998-01-14
WO1995027173A1 (en) 1995-10-12
ATE162290T1 (de) 1998-01-15
JPH09505390A (ja) 1997-05-27
ES2113195T5 (es) 2001-04-16
US5526582A (en) 1996-06-18
CA2183890C (en) 1999-11-09

Similar Documents

Publication Publication Date Title
DE69501466T3 (de) Druckreaktor und verfahren zu seinem betrieb
EP0262727A1 (de) Gasverbrennungsverfahren mit Rückgewinnung eines Teils der Wärme, welche die Verbrennungsgase enthalten
NO155047C (no) Fremgangsmaate og innretning til bortfoering av ved svikt fra en lagerbeholdning uttredende gasser eller vaesker som forflyktiger seg ved uttreden, spesielt toksiske og/eller vondtluktende og/eller aggressive gasser.
EP1161980B1 (de) Vorrichtung zur Abgasbehandlung durch katalytische Verbrennung mit Wärmerückgewinnung
SU1360589A3 (ru) Установка дл получени жидких продуктов из угл
MY141865A (en) Method for carrying out chemical reactions in pseudo-isothermal conditions
US4509326A (en) Energy extraction from hot gases
EP0338678A1 (de) Abgasrekombinator
SK183299A3 (en) Stabilising thermally beneficiated carbonaceous material
US2981590A (en) Method of controlling temperature in reactivating catalysts
NO964898L (no) Elektrokjemisk anlegg
KR970022301A (ko) 고온 가압 석탄가스화 반응장치
US5860805A (en) Effluent-gas-scavenger system for process tube, minimizing back diffusion and atmospheric contamination
SU1587083A1 (ru) Устройство дл термической обработки полупроводниковых пластин
JPS6143427B2 (de)
JP2005042064A (ja) ガス供給装置および方法
GB708554A (en) Improvements relating to the regeneration of catalysts
JPH10237450A (ja) コークス乾式消火設備の熱回収装置
KR20040070611A (ko) 냉각수 온도 유지장치
JPS57196708A (en) Reducing apparatus for so2
Henderson et al. Sulfur Plant Operations in Jay and Flomaton Fields
CS199188B1 (cs) Regulátor tlaku
JPH07278574A (ja) 石炭ガス化炉に於ける加圧燃焼器の内外均圧法及び石炭ガス化炉装置
JPS62265406A (ja) 冷熱利用タ−ビンのメカニカルシ−ル漏油脱気装置
BRPI0407531A (pt) método para realizar reações quìmicas em condições pseudo-isotérmicas

Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee