SE9801840L - Automatisk NOx-reduktion - Google Patents

Automatisk NOx-reduktion

Info

Publication number
SE9801840L
SE9801840L SE9801840A SE9801840A SE9801840L SE 9801840 L SE9801840 L SE 9801840L SE 9801840 A SE9801840 A SE 9801840A SE 9801840 A SE9801840 A SE 9801840A SE 9801840 L SE9801840 L SE 9801840L
Authority
SE
Sweden
Prior art keywords
air
flue gas
automatic
nox reduction
sucked
Prior art date
Application number
SE9801840A
Other languages
English (en)
Other versions
SE9801840D0 (sv
Inventor
Kaj-Ragnar Loqvist
Original Assignee
Wedab Wave Energy Dev 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 Wedab Wave Energy Dev Ab filed Critical Wedab Wave Energy Dev Ab
Priority to SE9801840A priority Critical patent/SE9801840L/sv
Publication of SE9801840D0 publication Critical patent/SE9801840D0/sv
Priority to PCT/SE1999/000890 priority patent/WO1999061839A1/en
Publication of SE9801840L publication Critical patent/SE9801840L/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
    • F23B80/02—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel by means for returning flue gases to the combustion chamber or to 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
    • 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/08—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for reducing temperature in combustion chamber, e.g. for protecting walls of combustion chamber
    • 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/10—Premixing fluegas with fuel and combustion air
    • 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/30—Premixing fluegas with combustion air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
SE9801840A 1998-05-25 1998-05-26 Automatisk NOx-reduktion SE9801840L (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9801840A SE9801840L (sv) 1998-05-26 1998-05-26 Automatisk NOx-reduktion
PCT/SE1999/000890 WO1999061839A1 (en) 1998-05-25 1999-05-25 A boiler arrangement and a method of burning oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9801840A SE9801840L (sv) 1998-05-26 1998-05-26 Automatisk NOx-reduktion

Publications (2)

Publication Number Publication Date
SE9801840D0 SE9801840D0 (sv) 1998-05-26
SE9801840L true SE9801840L (sv) 1999-11-27

Family

ID=20411445

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9801840A SE9801840L (sv) 1998-05-25 1998-05-26 Automatisk NOx-reduktion

Country Status (1)

Country Link
SE (1) SE9801840L (sv)

Also Published As

Publication number Publication date
SE9801840D0 (sv) 1998-05-26

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