PL3507545T3 - Injection lance for injecting a liquid reducing reagent into a flue gas from the combustion of fuel in a boiler or furnace to reduce the amount of nitrogen oxides in the flue gas - Google Patents

Injection lance for injecting a liquid reducing reagent into a flue gas from the combustion of fuel in a boiler or furnace to reduce the amount of nitrogen oxides in the flue gas

Info

Publication number
PL3507545T3
PL3507545T3 PL17768712T PL17768712T PL3507545T3 PL 3507545 T3 PL3507545 T3 PL 3507545T3 PL 17768712 T PL17768712 T PL 17768712T PL 17768712 T PL17768712 T PL 17768712T PL 3507545 T3 PL3507545 T3 PL 3507545T3
Authority
PL
Poland
Prior art keywords
flue gas
boiler
injecting
furnace
combustion
Prior art date
Application number
PL17768712T
Other languages
Polish (pl)
Inventor
Wolfgang Kurka
Werner Rungger
Original Assignee
Yara International Asa
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 Yara International Asa filed Critical Yara International Asa
Publication of PL3507545T3 publication Critical patent/PL3507545T3/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
    • F23J15/003—Arrangements of devices for treating smoke or fumes for supplying chemicals to fumes, e.g. using injection devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/10—Nitrogen; Compounds thereof
    • F23J2215/101—Nitrous oxide (N2O)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/20—Non-catalytic reduction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)
PL17768712T 2016-09-05 2017-09-05 Injection lance for injecting a liquid reducing reagent into a flue gas from the combustion of fuel in a boiler or furnace to reduce the amount of nitrogen oxides in the flue gas PL3507545T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16187213.0A EP3290793A1 (en) 2016-09-05 2016-09-05 Injection lance for injecting a liquid reducing reagent into a flue gas from the combustion of fuel in a boiler or furnace to reduce the amount of nitrogen oxides in the flue gas
PCT/EP2017/072226 WO2018042055A1 (en) 2016-09-05 2017-09-05 Injection lance for injecting a liquid reducing reagent into a flue gas from the combustion of fuel in a boiler or furnace to reduce the amount of nitrogen oxides in the flue gas
EP17768712.6A EP3507545B1 (en) 2016-09-05 2017-09-05 Injection lance for injecting a liquid reducing reagent into a flue gas from the combustion of fuel in a boiler or furnace to reduce the amount of nitrogen oxides in the flue gas

Publications (1)

Publication Number Publication Date
PL3507545T3 true PL3507545T3 (en) 2020-09-21

Family

ID=56855372

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17768712T PL3507545T3 (en) 2016-09-05 2017-09-05 Injection lance for injecting a liquid reducing reagent into a flue gas from the combustion of fuel in a boiler or furnace to reduce the amount of nitrogen oxides in the flue gas

Country Status (3)

Country Link
EP (2) EP3290793A1 (en)
PL (1) PL3507545T3 (en)
WO (1) WO2018042055A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019178137A1 (en) * 2018-03-14 2019-09-19 Midwest Energy Emissions Corp Halide injection system
CN109173667B (en) * 2018-09-25 2023-10-13 内蒙古弘睿节能科技有限公司 Full-automatic tertiary desulfurization dust collector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918639A (en) * 1974-09-19 1975-11-11 Coen Co Oil atomizer
US4842834A (en) 1987-02-02 1989-06-27 Fuel Tech, Inc. Process for reducing the concentration of pollutants in an effluent
US7670569B2 (en) * 2003-06-13 2010-03-02 Mobotec Usa, Inc. Combustion furnace humidification devices, systems & methods
US7731100B2 (en) * 2008-08-12 2010-06-08 Walsh Jr William Arthur Joining the mixing and variable gas atomizing of reactive chemicals in flue gas cleaning systems for removal of sulfur oxides, nitrogen oxides and mercury
US8578965B2 (en) * 2010-08-17 2013-11-12 Babcock & Wilcox Canada Ltd. Device and method for supplying a sorbent
WO2013055285A1 (en) * 2011-10-12 2013-04-18 Ecomb Ab (Publ) Combustion chamber supply device and method thereof

Also Published As

Publication number Publication date
EP3507545A1 (en) 2019-07-10
EP3507545B1 (en) 2020-04-08
EP3290793A1 (en) 2018-03-07
WO2018042055A1 (en) 2018-03-08

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