DK0417233T3 - Fremgangsmåde til drift af et anlæg til kulbaseret fluid-bedfyring samt anlæg til fluid-bedfyring - Google Patents

Fremgangsmåde til drift af et anlæg til kulbaseret fluid-bedfyring samt anlæg til fluid-bedfyring

Info

Publication number
DK0417233T3
DK0417233T3 DK90904768.0T DK90904768T DK0417233T3 DK 0417233 T3 DK0417233 T3 DK 0417233T3 DK 90904768 T DK90904768 T DK 90904768T DK 0417233 T3 DK0417233 T3 DK 0417233T3
Authority
DK
Denmark
Prior art keywords
bed firing
fluid
pct
coal
fluidized bed
Prior art date
Application number
DK90904768.0T
Other languages
English (en)
Inventor
Gerhard Scholl
Hans-Karl Petzel
Lothar Stadie
Original Assignee
Saarbergwerke Ag
Siemens Ag
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 Saarbergwerke Ag, Siemens Ag filed Critical Saarbergwerke Ag
Application granted granted Critical
Publication of DK0417233T3 publication Critical patent/DK0417233T3/da

Links

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
    • F23C10/18—Details; Accessories
    • F23C10/24—Devices for removal of material from the bed
    • F23C10/26—Devices for removal of material from the bed combined with devices for partial reintroduction of material into the bed, e.g. after separation of agglomerated parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (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)
  • Gasification And Melting Of Waste (AREA)
  • Greenhouses (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
DK90904768.0T 1989-03-30 1990-03-30 Fremgangsmåde til drift af et anlæg til kulbaseret fluid-bedfyring samt anlæg til fluid-bedfyring DK0417233T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3910271A DE3910271A1 (de) 1989-03-30 1989-03-30 Verfahren zum betreiben einer wirbelbettfeuerung auf kohlenbasis

Publications (1)

Publication Number Publication Date
DK0417233T3 true DK0417233T3 (da) 1993-11-01

Family

ID=6377455

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90904768.0T DK0417233T3 (da) 1989-03-30 1990-03-30 Fremgangsmåde til drift af et anlæg til kulbaseret fluid-bedfyring samt anlæg til fluid-bedfyring

Country Status (8)

Country Link
US (1) US5099801A (da)
EP (1) EP0417233B1 (da)
JP (1) JPH03505779A (da)
AT (1) ATE90436T1 (da)
DE (3) DE3910271A1 (da)
DK (1) DK0417233T3 (da)
ES (1) ES2042288T3 (da)
WO (1) WO1990012246A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03213903A (ja) * 1990-01-19 1991-09-19 Nkk Corp 粒子粉砕機を備えた循環流動層燃焼装置
SE469043B (sv) * 1991-09-05 1993-05-03 Abb Carbon Ab Foerfarande och anordning foer varmhaallning av baeddmassa i pfbc-anlaeggningar
SE9501886L (sv) * 1995-05-19 1996-11-20 Nykomb Synergetics Technology System och anordningar för kraftgenerering på basis av char
EP1076206A1 (en) * 1999-08-13 2001-02-14 Ebara Corporation Method for processing furnace-bottom residue produced in gasification and slagging combustion furnace
US6554061B2 (en) * 2000-12-18 2003-04-29 Alstom (Switzerland) Ltd Recuperative and conductive heat transfer system
JP4570591B2 (ja) * 2006-07-03 2010-10-27 中国電力株式会社 流動床ボイラ燃料製造供給設備から回収した粗粒の再利用方法および再利用システム
DE102009013713A1 (de) * 2009-03-20 2010-09-23 Mvv Biopower Gmbh Verfahren zum Betreiben eines Biomasse-Heizkraftwerks mit einer Wirbelschichtfeuerung
EP4206527A1 (en) * 2021-12-30 2023-07-05 Fescon Oy Method of operating a fluidized bed boiler and boiler plant

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7413296L (sv) * 1975-07-25 1975-10-30 Sprocket Properties Ltd Forbrenningsugn med tryckgasbedd
DE2624302A1 (de) * 1976-05-31 1977-12-22 Metallgesellschaft Ag Verfahren zur durchfuehrung exothermer prozesse
GB2007811B (en) * 1977-11-15 1982-03-03 Coal Industry Patents Ltd Fluised beds
US4227488A (en) * 1978-10-03 1980-10-14 Foster Wheeler Energy Corporation Fluidized bed unit including a cooling device for bed material
DE2929264A1 (de) * 1979-07-17 1981-01-29 Foster Wheeler Power Prod Fliessbettverbrennungs- oder -reaktionsanlage und verfahren zu ihrem betrieb
EP0028458B1 (en) * 1979-10-03 1985-04-03 Sandfire (Proprietary) Limited Fluidised-bed boilers
SE434087B (sv) * 1981-02-19 1984-07-02 Stal Laval Turbin Ab Anleggning for forbrenning av orent fast brensle i en brennkammare med en fluidiserad bedd
GB2124101A (en) * 1982-07-23 1984-02-15 Environment And Mechanical Ser Classification and recycling of fluidised bed material
US4505209A (en) * 1982-12-08 1985-03-19 Electrodyne Research Corporation Unfired drying and sorting apparatus for preparation of solid fuel
US4815418A (en) * 1987-03-23 1989-03-28 Ube Industries, Inc. Two fluidized bed type boiler
US4776288A (en) * 1987-07-31 1988-10-11 Metallgesellschaft Aktiengesellschaft Method for improving solids distribution in a circulating fluidized bed system

Also Published As

Publication number Publication date
ATE90436T1 (de) 1993-06-15
DE59001691D1 (de) 1993-07-15
EP0417233B1 (de) 1993-06-09
DE3910271A1 (de) 1990-11-22
JPH03505779A (ja) 1991-12-12
EP0417233A1 (de) 1991-03-20
US5099801A (en) 1992-03-31
DE8916174U1 (de) 1994-10-20
ES2042288T3 (es) 1993-12-01
WO1990012246A1 (de) 1990-10-18

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