DK0513159T3 - A method of conveying coal as well as a sulfur absorbent to a burner, and a plant in which the method is used - Google Patents

A method of conveying coal as well as a sulfur absorbent to a burner, and a plant in which the method is used

Info

Publication number
DK0513159T3
DK0513159T3 DK91903931T DK91903931T DK0513159T3 DK 0513159 T3 DK0513159 T3 DK 0513159T3 DK 91903931 T DK91903931 T DK 91903931T DK 91903931 T DK91903931 T DK 91903931T DK 0513159 T3 DK0513159 T3 DK 0513159T3
Authority
DK
Denmark
Prior art keywords
burner
plant
well
conveying coal
sulfur absorbent
Prior art date
Application number
DK91903931T
Other languages
Danish (da)
Inventor
Roine Braennstroem
Original Assignee
Abb 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
Application filed by Abb Stal Ab filed Critical Abb Stal Ab
Application granted granted Critical
Publication of DK0513159T3 publication Critical patent/DK0513159T3/en

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
    • F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J7/00—Arrangement of devices for supplying chemicals to fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • F23K1/02—Mixing solid fuel with a liquid, e.g. preparing slurries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
DK91903931T 1990-02-01 1991-01-29 A method of conveying coal as well as a sulfur absorbent to a burner, and a plant in which the method is used DK0513159T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000354A SE465536B (en) 1990-02-01 1990-02-01 SEAT AND DEVICE FOR SUPPLY OF COAL AND SULFUR ABSORBENT TO A FLUIDIZED BED

Publications (1)

Publication Number Publication Date
DK0513159T3 true DK0513159T3 (en) 1995-10-02

Family

ID=20378423

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91903931T DK0513159T3 (en) 1990-02-01 1991-01-29 A method of conveying coal as well as a sulfur absorbent to a burner, and a plant in which the method is used

Country Status (9)

Country Link
EP (1) EP0513159B1 (en)
JP (1) JPH05504615A (en)
AU (1) AU7235591A (en)
DE (1) DE69109269T2 (en)
DK (1) DK0513159T3 (en)
ES (1) ES2074704T3 (en)
FI (1) FI101825B (en)
SE (1) SE465536B (en)
WO (1) WO1991011659A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9403568A0 (en) * 1994-10-19 1996-04-20 Abb Carbon Ab Method and apparatus for feeding absorbent into a fluidized bed
AT502048B1 (en) * 2005-09-28 2007-01-15 Himmelfreundpointner Kurt Processing plant e.g. combustion furnace, charging method, involves introducing flowing process material into processing plant via conveyor line under pressure, and mixing flowing process material before its pressurization

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259911A (en) * 1979-06-21 1981-04-07 Combustion Engineering, Inc. Fluidized bed boiler feed system
US4434726A (en) * 1982-12-27 1984-03-06 Combustion Engineering, Inc. Fine particulate feed system for fluidized bed furnace

Also Published As

Publication number Publication date
SE9000354D0 (en) 1990-02-01
ES2074704T3 (en) 1995-09-16
DE69109269D1 (en) 1995-06-01
FI923409A (en) 1992-07-28
FI101825B1 (en) 1998-08-31
WO1991011659A1 (en) 1991-08-08
FI923409A0 (en) 1992-07-28
FI101825B (en) 1998-08-31
SE465536B (en) 1991-09-23
JPH05504615A (en) 1993-07-15
AU7235591A (en) 1991-08-21
DE69109269T2 (en) 1996-01-11
SE9000354L (en) 1991-08-02
EP0513159B1 (en) 1995-04-26
EP0513159A1 (en) 1992-11-19

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