KR950013958B1 - Method in fluidized bed combustion - Google Patents

Method in fluidized bed combustion Download PDF

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Publication number
KR950013958B1
KR950013958B1 KR87009460A KR870009460A KR950013958B1 KR 950013958 B1 KR950013958 B1 KR 950013958B1 KR 87009460 A KR87009460 A KR 87009460A KR 870009460 A KR870009460 A KR 870009460A KR 950013958 B1 KR950013958 B1 KR 950013958B1
Authority
KR
South Korea
Prior art keywords
bed
fluidized bed
beds
bed combustion
flue gas
Prior art date
Application number
KR87009460A
Other languages
English (en)
Other versions
KR880003150A (ko
Inventor
Jaervstrat Goeran
Original Assignee
Asea Stal Ab
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=20365421&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR950013958(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asea Stal Ab filed Critical Asea Stal Ab
Publication of KR880003150A publication Critical patent/KR880003150A/ko
Application granted granted Critical
Publication of KR950013958B1 publication Critical patent/KR950013958B1/ko

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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
    • F23C10/12—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 exclusively within the combustion zone
    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • 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
    • B01J8/26—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 two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • F23C10/005—Fluidised bed combustion apparatus comprising two or more beds
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/06—Baffles or deflectors for air or combustion products; Flame shields in fire-boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Solid-Fuel Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)
KR87009460A 1986-08-28 1987-08-28 Method in fluidized bed combustion KR950013958B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8603625A SE457905B (sv) 1986-08-28 1986-08-28 Saett vid foerbraenning i fluidiserad baedd
NL8603625-8 1986-08-28

Publications (2)

Publication Number Publication Date
KR880003150A KR880003150A (ko) 1988-05-14
KR950013958B1 true KR950013958B1 (en) 1995-11-18

Family

ID=20365421

Family Applications (1)

Application Number Title Priority Date Filing Date
KR87009460A KR950013958B1 (en) 1986-08-28 1987-08-28 Method in fluidized bed combustion

Country Status (10)

Country Link
US (1) US4860693A (ko)
EP (1) EP0262105B1 (ko)
KR (1) KR950013958B1 (ko)
AT (1) ATE81902T1 (ko)
DD (1) DD266837A5 (ko)
DE (1) DE3782391T2 (ko)
ES (1) ES2036597T3 (ko)
IN (1) IN170066B (ko)
PL (1) PL159868B1 (ko)
SE (1) SE457905B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5275788A (en) * 1988-11-11 1994-01-04 Peter Stoholm Circulating fluidized bed reactor
US5181481A (en) * 1991-03-25 1993-01-26 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having multiple furnace sections
US5239946A (en) * 1992-06-08 1993-08-31 Foster Wheeler Energy Corporation Fluidized bed reactor system and method having a heat exchanger
US5299532A (en) * 1992-11-13 1994-04-05 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having multiple furnace and recycle sections
US5392736A (en) * 1993-12-27 1995-02-28 Foster Wheeler Energy Corporation Fludized bed combustion system and process for operating same
AU1484399A (en) * 1997-12-09 1999-07-12 Danish Fluid Bed Technology Aps Method and apparatus for gasification of solid carbonaceous material
SE9800380L (sv) * 1998-02-10 1999-08-11 Asea Brown Boveri Brännkammare och förfarande för styrning av förbränningen i en brännkammare
PL2220434T3 (pl) 2007-12-22 2012-09-28 Frodeno Christa Josefine Palenisko fluidalne

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1307220A (en) * 1969-06-12 1973-02-14 Foster Wheeler Brown Boilers Fluidised bed combustion apparatus
GB1379578A (en) * 1971-08-18 1975-01-02 Coal Industry Patents Ltd Fluidised bed apparatus
GB1448196A (en) * 1972-10-20 1976-09-02 Sprocket Properties Ltd Fluidised bed incinerators
US3893426A (en) * 1974-03-25 1975-07-08 Foster Wheeler Corp Heat exchanger utilizing adjoining fluidized beds
US4279207A (en) * 1979-04-20 1981-07-21 Wormser Engineering, Inc. Fluid bed combustion
US4548138A (en) * 1981-12-17 1985-10-22 York-Shipley, Inc. Fast fluidized bed reactor and method of operating the reactor
US4416418A (en) * 1982-03-05 1983-11-22 Goodstine Stephen L Fluidized bed residential heating system
US4457289A (en) * 1982-04-20 1984-07-03 York-Shipley, Inc. Fast fluidized bed reactor and method of operating the reactor
US4475884A (en) * 1982-11-30 1984-10-09 The United States of America as represented by the United States _Department of Energy Reversed flow fluidized-bed combustion apparatus
GB2150854B (en) * 1983-12-06 1987-09-16 Coal Ind Hot gas generation
JPH0229372Y2 (ko) * 1984-09-26 1990-08-07
US4594967A (en) * 1985-03-11 1986-06-17 Foster Wheeler Energy Corporation Circulating solids fluidized bed reactor and method of operating same
US4688521A (en) * 1986-05-29 1987-08-25 Donlee Technologies Inc. Two stage circulating fluidized bed reactor and method of operating the reactor
US4665864A (en) * 1986-07-14 1987-05-19 Foster Wheeler Energy Corporation Steam generator and method of operating a steam generator utilizing separate fluid and combined gas flow circuits

Also Published As

Publication number Publication date
EP0262105B1 (en) 1992-10-28
PL159868B1 (pl) 1993-01-29
EP0262105A1 (en) 1988-03-30
KR880003150A (ko) 1988-05-14
ES2036597T3 (es) 1993-06-01
SE8603625L (sv) 1988-02-29
PL267476A1 (en) 1988-07-21
SE8603625D0 (sv) 1986-08-28
SE457905B (sv) 1989-02-06
US4860693A (en) 1989-08-29
DE3782391T2 (de) 1993-08-05
ATE81902T1 (de) 1992-11-15
DE3782391D1 (de) 1992-12-03
DD266837A5 (de) 1989-04-12
IN170066B (ko) 1992-02-01

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Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee