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FI920724A - Method for removing NOx from flue gases - Google Patents

Method for removing NOx from flue gases Download PDF

Info

Publication number
FI920724A
FI920724A FI920724A FI920724A FI920724A FI 920724 A FI920724 A FI 920724A FI 920724 A FI920724 A FI 920724A FI 920724 A FI920724 A FI 920724A FI 920724 A FI920724 A FI 920724A
Authority
FI
Finland
Prior art keywords
flue gases
removing nox
nox
flue
gases
Prior art date
Application number
FI920724A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI92102C (en
FI920724A0 (en
FI92102B (en
Inventor
Viljo Juhana Jaervenpaeae
Original Assignee
Wiser Oy
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 Wiser Oy filed Critical Wiser Oy
Priority to FI920724A priority Critical patent/FI92102C/en
Publication of FI920724A0 publication Critical patent/FI920724A0/en
Priority to PCT/FI1993/000059 priority patent/WO1993017281A1/en
Priority to AU35015/93A priority patent/AU3501593A/en
Publication of FI920724A publication Critical patent/FI920724A/en
Application granted granted Critical
Publication of FI92102B publication Critical patent/FI92102B/en
Publication of FI92102C publication Critical patent/FI92102C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/08—Arrangements of devices for treating smoke or fumes of heaters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
FI920724A 1992-02-19 1992-02-19 Method of removing NOx gases from flue gases FI92102C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI920724A FI92102C (en) 1992-02-19 1992-02-19 Method of removing NOx gases from flue gases
PCT/FI1993/000059 WO1993017281A1 (en) 1992-02-19 1993-02-19 A METHOD FOR REMOVING NOx GASES FROM FLUE GASES
AU35015/93A AU3501593A (en) 1992-02-19 1993-02-19 A method for removing NOx gases from flue gases

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI920724 1992-02-19
FI920724A FI92102C (en) 1992-02-19 1992-02-19 Method of removing NOx gases from flue gases

Publications (4)

Publication Number Publication Date
FI920724A0 FI920724A0 (en) 1992-02-19
FI920724A true FI920724A (en) 1993-08-20
FI92102B FI92102B (en) 1994-06-15
FI92102C FI92102C (en) 1994-09-26

Family

ID=8534738

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920724A FI92102C (en) 1992-02-19 1992-02-19 Method of removing NOx gases from flue gases

Country Status (3)

Country Link
AU (1) AU3501593A (en)
FI (1) FI92102C (en)
WO (1) WO1993017281A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412499A1 (en) * 1984-04-03 1985-10-10 Balduin Dr. 8035 Gauting Pauli Smoke-tube formation, in particular for a fire-tube/smoke-tube boiler, and a process for separating nitrogen oxides out of its smoke gases
SE466814B (en) * 1989-06-01 1992-04-06 Kvaerner Generator Ab DEVICE FOR DEGRADATION OF GASES GENERATED FOR PRESENT BURNING AT UNGEFER 850 DEGREES C OF THE SOLID BROWN IN A LIQUID BED

Also Published As

Publication number Publication date
WO1993017281A1 (en) 1993-09-02
FI92102C (en) 1994-09-26
FI920724A0 (en) 1992-02-19
FI92102B (en) 1994-06-15
AU3501593A (en) 1993-09-13

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: WISER OY

GB Transfer or assigment of application

Owner name: WISER OY

BB Publication of examined application
MM Patent lapsed