MX9201709A - Reactor de lechos fluidizado con extraccion de material particulado. - Google Patents

Reactor de lechos fluidizado con extraccion de material particulado.

Info

Publication number
MX9201709A
MX9201709A MX9201709A MX9201709A MX9201709A MX 9201709 A MX9201709 A MX 9201709A MX 9201709 A MX9201709 A MX 9201709A MX 9201709 A MX9201709 A MX 9201709A MX 9201709 A MX9201709 A MX 9201709A
Authority
MX
Mexico
Prior art keywords
fluidized bed
bed reactor
extraction
housing
particulated material
Prior art date
Application number
MX9201709A
Other languages
English (en)
Inventor
Iqbal Fazaleabas Abdulally
Original Assignee
Foster Wheeler Energy Corporti
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 Foster Wheeler Energy Corporti filed Critical Foster Wheeler Energy Corporti
Publication of MX9201709A publication Critical patent/MX9201709A/es

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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
    • 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
    • F22B31/0015—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 for boilers of the water tube type
    • F22B31/003—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 for boilers of the water tube type with tubes surrounding the bed or with water tube wall partitions
    • 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
    • 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
    • F23M5/00—Casings; Linings; Walls
    • F23M5/08—Cooling thereof; Tube walls

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Se describe un reactor de lecho fluidizado en el cual un alojamiento está definido por una pluralidad de paredes verticales, cada pared está formada al menos en parte por una pluralidad de tubos. Una placa de rejilla horizontal se extiende a través del alojamiento y define una cámara de combustión superior para la recepción del material combustible en forma de partícula, y una cámara impelente inferior para la recepción de un gas fluidizante, tal como aire, a presión. El aire pasa hacia arriba de la cámara impelente, a través de la placa de rejilla y dentro de la cámara de combustión superior, para fluidizar el material de combustible dentro de la misma, y provocar su combustión.
MX9201709A 1991-04-15 1992-04-13 Reactor de lechos fluidizado con extraccion de material particulado. MX9201709A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68473791A 1991-04-15 1991-04-15

Publications (1)

Publication Number Publication Date
MX9201709A true MX9201709A (es) 1994-06-30

Family

ID=24749353

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9201709A MX9201709A (es) 1991-04-15 1992-04-13 Reactor de lechos fluidizado con extraccion de material particulado.

Country Status (4)

Country Link
EP (1) EP0509684A3 (es)
JP (1) JP2631934B2 (es)
CA (1) CA2065761A1 (es)
MX (1) MX9201709A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425331A (en) * 1994-06-13 1995-06-20 Foster Wheeler Energy Corporation Circulating fluidized bed reactor for low grade fuels
SE9704308L (sv) * 1997-11-24 1999-05-25 Asea Brown Boveri Förbränningsanläggning
WO2010057716A1 (en) 2008-11-20 2010-05-27 Biomass Heating Solutions Limited A mushroom production process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340686U (es) * 1976-09-13 1978-04-08
US4263877A (en) * 1978-12-26 1981-04-28 Babcock & Wilcox, Inc. Fluidized bed combustion
US4449482A (en) * 1982-04-28 1984-05-22 Dorr-Oliver Incorporated Fluidized bed boilers
US4526759A (en) * 1982-06-09 1985-07-02 Foster Wheeler Energy Corporation Fluidized bed reactor utilizing in-bed heat exchanger tubes which register with water wall tubes
JPS59131804A (ja) * 1983-01-18 1984-07-28 Hitachi Zosen Corp 流動層ボイラ
GB8315215D0 (en) * 1983-06-03 1983-07-06 Fluidised Combustion Contract Fluidised bed combustion apparatus
JPS6026241U (ja) * 1983-07-29 1985-02-22 大阪瓦斯株式会社 過給機
FR2555710A1 (fr) * 1983-11-28 1985-05-31 Fives Cail Babcock Procede pour la combustion ou la gazeification en lit fluidise de combustibles solides et dispositif pour la mise en oeuvre de ce procede
JPS6196317A (ja) * 1984-10-18 1986-05-15 Ebara Corp 流動床熱反応炉の制御方法
JPS61181928U (es) * 1985-05-02 1986-11-13
SE452360B (sv) * 1986-02-05 1987-11-23 Goetaverken Energy Syst Ab Anordning vid en reaktorkammare for en cirkulerande, fluidiserad bedd
JPS62252808A (ja) * 1986-04-23 1987-11-04 Babcock Hitachi Kk 流動層燃焼装置

Also Published As

Publication number Publication date
EP0509684A2 (en) 1992-10-21
JPH05113204A (ja) 1993-05-07
CA2065761A1 (en) 1992-10-16
JP2631934B2 (ja) 1997-07-16
EP0509684A3 (en) 1993-06-23

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