DD269430A5 - Wirbelschichtanlage - Google Patents

Wirbelschichtanlage Download PDF

Info

Publication number
DD269430A5
DD269430A5 DD88313197A DD31319788A DD269430A5 DD 269430 A5 DD269430 A5 DD 269430A5 DD 88313197 A DD88313197 A DD 88313197A DD 31319788 A DD31319788 A DD 31319788A DD 269430 A5 DD269430 A5 DD 269430A5
Authority
DD
German Democratic Republic
Prior art keywords
fluidized bed
reactor
bed reactor
fluidized
height
Prior art date
Application number
DD88313197A
Other languages
German (de)
English (en)
Inventor
Hans Beisswenger
Ronald Knoche
Wolfgang Frank
Original Assignee
�����@������������������k��
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=6322018&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DD269430(A5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by �����@������������������k�� filed Critical �����@������������������k��
Publication of DD269430A5 publication Critical patent/DD269430A5/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical 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
    • B01J8/34Chemical 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 stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/48Apparatus; Plants
    • C10J3/482Gasifiers with stationary fluidised bed
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/54Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56Apparatus; Plants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00Purifying combustible gases containing carbon monoxide
    • C10K1/02Dust removal
    • C10K1/026Dust removal by centrifugal forces
    • 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 of dispositions of combustion apparatus
    • F22B31/0007Modifications 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
    • F22B31/0061Constructional features of bed cooling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00Fluidised bed combustion apparatus
    • F23C10/18Details; Accessories
    • F23C10/20Inlets for fluidisation air, e.g. grids; Bottoms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23LSUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00Passages or apertures for delivering secondary air for completing combustion of fuel 
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913Carbonaceous raw material
    • C10J2300/093Coal
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0959Oxygen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/18Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807Recycle loops, e.g. gas, solids, heating medium, water
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/18Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861Heat exchange between at least two process streams
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2206/00Fluidised bed combustion
    • F23C2206/10Circulating fluidised bed
    • F23C2206/101Entrained or fast fluidised bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Radiation-Therapy Devices (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Optical Communication System (AREA)
  • Polarising Elements (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
DD88313197A 1987-02-28 1988-02-25 Wirbelschichtanlage DD269430A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873706538 DE3706538A1 (de) 1987-02-28 1987-02-28 Wirbelschichtanlage

Publications (1)

Publication Number Publication Date
DD269430A5 true DD269430A5 (de) 1989-06-28

Family

ID=6322018

Family Applications (1)

Application Number Title Priority Date Filing Date
DD88313197A DD269430A5 (de) 1987-02-28 1988-02-25 Wirbelschichtanlage

Country Status (13)

Country Link
US (1) US4817563A (sv)
EP (1) EP0281165B1 (sv)
JP (1) JP2564163B2 (sv)
AT (1) ATE68577T1 (sv)
AU (1) AU589108B2 (sv)
CA (1) CA1324881C (sv)
DD (1) DD269430A5 (sv)
DE (2) DE3706538A1 (sv)
ES (1) ES2026631T3 (sv)
FI (1) FI92157C (sv)
GR (1) GR3002903T3 (sv)
IN (1) IN165700B (sv)
ZA (1) ZA881385B (sv)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1291322C (en) * 1987-12-17 1991-10-29 John V. Allen Fluidized bed reactor with two zone combustion
US5245934A (en) * 1988-06-08 1993-09-21 Mortimer Technology Holdings Ltd. Heating matter
IN170802B (sv) * 1988-06-25 1992-05-23 Metallgesellschaft Ag
US5230868A (en) * 1989-04-04 1993-07-27 A. Ahlstrom Corporation Fluidized bed reactor with protected fluid distributor
EP0405211A1 (de) * 1989-06-24 1991-01-02 Beteiligungen Sorg GmbH & Co. KG Vorrichtung zur Durchführung eines Verfahrens zur Überführung von festen, weitgehend wasserfreien Abfallstoffen in Glasform
US4974531A (en) * 1990-05-22 1990-12-04 Donlee Technologies, Inc. Method and apparatus for incinerating hazardous waste
US5343631A (en) * 1991-04-01 1994-09-06 Amax Coal West, Inc. Treatment of friable materials in fluid bed reactors
US5243770A (en) * 1991-07-12 1993-09-14 The Babcock & Wilcox Company Fluid bed material transfer apparatus
SE469043B (sv) * 1991-09-05 1993-05-03 Abb Carbon Ab Foerfarande och anordning foer varmhaallning av baeddmassa i pfbc-anlaeggningar
FI91971C (sv) * 1992-04-10 1994-09-12 Borealis Holding As Virvelbäddreaktor
FR2757930B1 (fr) * 1997-01-02 1999-02-26 Gec Alsthom Stein Ind Foyer pour chaudiere a lfc a sole amelioree
US6029612A (en) * 1997-07-07 2000-02-29 Foster Wheeler Energia Oy Fluidized bed reactor
FI105236B (sv) * 1998-06-15 2000-06-30 Outokumpu Oy Matningsapparatur för förbehandling av material som skall tillföras en smältugn
US5967098A (en) * 1998-06-22 1999-10-19 Tanca; Michael C. Oil shale fluidized bed
DE19840627A1 (de) * 1998-09-05 2000-03-09 Steinmueller Gmbh L & C Wirbelschichtanlage zur Durchführung exothermer Prozesse in einer zirkulierenden Wirbelschicht
AU2377701A (en) * 1999-12-16 2001-06-25 Livite Oy Method for burning material in a fluidized bed boiler
DE10260736A1 (de) * 2002-12-23 2004-09-02 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen
DE10260738A1 (de) * 2002-12-23 2004-07-15 Outokumpu Oyj Verfahren und Anlage zur Förderung von feinkörnigen Feststoffen
DE10260734B4 (de) * 2002-12-23 2005-05-04 Outokumpu Oyj Verfahren und Anlage zur Herstellung von Schwelkoks
DE10260741A1 (de) * 2002-12-23 2004-07-08 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen
DE10260733B4 (de) * 2002-12-23 2010-08-12 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen
DE10260737B4 (de) * 2002-12-23 2005-06-30 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von titanhaltigen Feststoffen
DE10260745A1 (de) * 2002-12-23 2004-07-01 Outokumpu Oyj Verfahren und Anlage zur thermischen Behandlung von körnigen Feststoffen
DE10260731B4 (de) 2002-12-23 2005-04-14 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen
DE10260739B3 (de) * 2002-12-23 2004-09-16 Outokumpu Oy Verfahren und Anlage zur Herstellung von Metalloxid aus Metallverbindungen
EE05298B1 (et) * 2004-04-29 2010-04-15 Foster Wheeler Energia Oy Meetod p?levkivi v?i oma omadustelt p?levkiviga sarnase kütuse p?letamiseks tsirkuleeriva keevkihiga katlas
DE102004042430A1 (de) * 2004-08-31 2006-03-16 Outokumpu Oyj Wirbelschichtreaktor zum thermischen Behandeln von wirbelfähigen Substanzen in einem mikrowellenbeheizten Wirbelbett
DE102004049364A1 (de) * 2004-10-08 2006-04-20 Kerr-Mcgee Pigments Gmbh Wirbelschichtreaktor und Verfahren zur Durchführung von Wilbelschichtreaktionen
DE102008055957B4 (de) * 2008-11-05 2010-09-02 Highterm Research Gmbh Wirbelschichtreaktor
FI129147B (sv) * 2017-12-19 2021-08-13 Valmet Technologies Oy Virvelbäddspanna med en värmeväxlare för ett gaslås

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS162093B3 (sv) * 1971-09-29 1975-07-15
US4165717A (en) * 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials
DE2539546C3 (de) * 1975-09-05 1985-10-24 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Verbrennung kohlenstoffhaltiger Materialien
SE438028B (sv) * 1980-06-05 1985-03-25 Asea Stal Ab Virvelbeddsbrennkammare
US4330502A (en) * 1980-06-16 1982-05-18 A. Ahlstrom Osakeyhtio Fluidized bed reactor
FI84855C (sv) * 1986-04-30 1992-01-27 Ahlstroem Oy Virvelbäddsreaktor

Also Published As

Publication number Publication date
DE3865460D1 (de) 1991-11-21
ES2026631T3 (es) 1992-05-01
IN165700B (sv) 1989-12-16
ATE68577T1 (de) 1991-11-15
FI92157C (sv) 1994-10-10
AU589108B2 (en) 1989-09-28
DE3706538A1 (de) 1988-09-08
GR3002903T3 (en) 1993-01-25
CA1324881C (en) 1993-12-07
FI880717A (sv) 1988-08-29
JPS63233204A (ja) 1988-09-28
EP0281165A1 (de) 1988-09-07
US4817563A (en) 1989-04-04
AU1234088A (en) 1988-09-01
JP2564163B2 (ja) 1996-12-18
FI92157B (sv) 1994-06-30
FI880717A0 (sv) 1988-02-16
EP0281165B1 (de) 1991-10-16
ZA881385B (en) 1989-10-25

Similar Documents

Publication Publication Date Title
DD269430A5 (de) Wirbelschichtanlage
AT401418B (de) Verfahren und vorrichtung zur steuerung der funktion eines wirbelschichtreaktors mit zirkulierender wirbelschicht
EP0206066B1 (de) Verbrennungsvorrichtung mit zirkulierender Wirbelschicht
DE2646860C2 (sv)
DE3787535T2 (de) Kessel mit fluidisiertem Bett und Verfahren zu dessen Regelung.
DE3741935C2 (de) Verfahren zum Steuern der Kühlwirkung eines Partikelkühlers für einen zirkulierenden Wirbelschichtreaktor und regelbarer Partikelkühler
DE3887191T2 (de) Wirbelschichtreaktor.
DE3125030A1 (de) Wirbelschichtwaermetauscher mit wassergekuehltem luftverteiler und staubtrichter
DE3887256T2 (de) PFBC-Kraftwerk.
DE2539546B2 (de) Verfahren zur Verbrennung kohlenstoffhaltiger Materialien
DE2624302A1 (de) Verfahren zur durchfuehrung exothermer prozesse
DE69100318T2 (de) Verfahren und Vorrichtung zur Durchführung einer Reaktion zwischen einem Gas undeinem verteilten festen Stoff in einem Raum.
EP0304111B1 (de) Verfahren zur Durchführung exothermer Prozesse
DE69628280T2 (de) Wirbelbettanordnung mit durchflussausgleich
EP0181626B1 (de) Kesselanlage für eine mehrbettige Brennkammer und Verfahren zu ihrer Steuerung und Regelung
DE2119463C3 (de) Vorrichtung zum Wärmeaustausch zwischen zwei Gasen
EP0407730B1 (de) Feuerung insbesondere Wirbelschichtfeuerung
DE3784174T2 (de) Wirbelbettofen mit innerer umwaelzung und verfahren zur steuerung desselben.
DE2819996C2 (sv)
EP0202215A2 (de) Verfahren und Vorrichtung zur Verbrennung von festen, flüssigen, gasförmigen oder pastösen Brennstoffen in einem Wirbelschichtofen
DE3782391T2 (de) Verfahren bei der wirbelschichtverbrennung.
DE2804073C2 (de) Wirbelschicht-Verbrennungsvorrichtung
DE3879752T2 (de) Kraftwerk zum Verbrennen von Brennstoff in einem Wirbelbett aus teilchenförmigem Material.
EP0157901B1 (de) Wirbelbettfeuerung
DE69401203T2 (de) Wirbelbettreaktorsystem und methode zu dessen herstellung