CA1113307A - Combustion en lit fluidise - Google Patents

Combustion en lit fluidise

Info

Publication number
CA1113307A
CA1113307A CA318,135A CA318135A CA1113307A CA 1113307 A CA1113307 A CA 1113307A CA 318135 A CA318135 A CA 318135A CA 1113307 A CA1113307 A CA 1113307A
Authority
CA
Canada
Prior art keywords
fluidised
layer
air
lower layer
nozzles
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
Application number
CA318,135A
Other languages
English (en)
Inventor
William M. Urquhart
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.)
Babcock International Ltd
Original Assignee
Babcock International Ltd
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 Babcock International Ltd filed Critical Babcock International Ltd
Application granted granted Critical
Publication of CA1113307A publication Critical patent/CA1113307A/fr
Expired 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
    • B01J8/24—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
    • B01J8/34—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 stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles
    • 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
    • B01J8/32—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 introduction into the fluidised bed of more than one kind of moving particles
    • 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
    • F23C10/002—Fluidised bed combustion apparatus for pulverulent solid fuel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
CA318,135A 1977-12-17 1978-12-18 Combustion en lit fluidise Expired CA1113307A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5260977 1977-12-17
GB52609/77 1977-12-17

Publications (1)

Publication Number Publication Date
CA1113307A true CA1113307A (fr) 1981-12-01

Family

ID=10464596

Family Applications (1)

Application Number Title Priority Date Filing Date
CA318,135A Expired CA1113307A (fr) 1977-12-17 1978-12-18 Combustion en lit fluidise

Country Status (4)

Country Link
CA (1) CA1113307A (fr)
DE (1) DE2854370A1 (fr)
NL (1) NL7812228A (fr)
SE (1) SE7812932L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850536A1 (de) * 1978-11-22 1980-06-04 Babcock Ag Dampferzeuger mit wirbelschicht- brennkammer

Also Published As

Publication number Publication date
DE2854370A1 (de) 1979-11-08
NL7812228A (nl) 1979-06-19
SE7812932L (sv) 1979-06-18

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Legal Events

Date Code Title Description
MKEX Expiry