RS58920B1 - Sistem brizgalica, kotao sa sistemom brizgalica i postupak za redukciju nox - Google Patents

Sistem brizgalica, kotao sa sistemom brizgalica i postupak za redukciju nox

Info

Publication number
RS58920B1
RS58920B1 RS20190734A RSP20190734A RS58920B1 RS 58920 B1 RS58920 B1 RS 58920B1 RS 20190734 A RS20190734 A RS 20190734A RS P20190734 A RSP20190734 A RS P20190734A RS 58920 B1 RS58920 B1 RS 58920B1
Authority
RS
Serbia
Prior art keywords
injection system
boiler
inner tube
reducing agent
oxidizing agent
Prior art date
Application number
RS20190734A
Other languages
English (en)
Serbian (sr)
Inventor
Stefan Dr Hamel
Original Assignee
Steinmueller Eng Gmbh
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 Steinmueller Eng Gmbh filed Critical Steinmueller Eng Gmbh
Publication of RS58920B1 publication Critical patent/RS58920B1/sr

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
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • 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 
    • F23J7/00—Arrangement of devices for supplying chemicals to fire
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treating Waste Gases (AREA)
RS20190734A 2016-06-20 2016-06-20 Sistem brizgalica, kotao sa sistemom brizgalica i postupak za redukciju nox RS58920B1 (sr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16175167.2A EP3260776B1 (de) 2016-06-20 2016-06-20 Lanzensystem, kessel enthaltend lanzensystem und verfahren zur nox-reduktion

Publications (1)

Publication Number Publication Date
RS58920B1 true RS58920B1 (sr) 2019-08-30

Family

ID=56137227

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20190734A RS58920B1 (sr) 2016-06-20 2016-06-20 Sistem brizgalica, kotao sa sistemom brizgalica i postupak za redukciju nox

Country Status (4)

Country Link
EP (1) EP3260776B1 (pl)
PL (1) PL3260776T3 (pl)
RS (1) RS58920B1 (pl)
WO (1) WO2017220571A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111111405A (zh) * 2020-02-12 2020-05-08 山西华仁通电力科技有限公司 用于塔式锅炉的氨气sncr脱硝系统
CN115672004A (zh) * 2022-11-25 2023-02-03 辽宁东方发电有限公司 一种流化床锅炉sncr超低排放脱硝装置
CN119491076B (zh) * 2025-01-17 2025-05-30 河北思凯淋环保科技有限公司 一种钢厂转炉专用内混双介质蒸发冷喷枪

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0440604B2 (en) * 1988-10-31 1999-10-27 NOELL Inc. Devices and method for cleaning gases
US5342592A (en) 1989-07-04 1994-08-30 Fuel Tech Europe Ltd. Lance-type injection apparatus for introducing chemical agents into flue gases
DE69120812T2 (de) 1990-05-21 1997-02-27 Nalco Fuel Tech Gmbh Verfahren zur minimierung der konzentration an schadstoffen in verbrennungsgasen
US5281403B1 (en) 1991-09-27 1996-06-11 Noell Inc Method for converting urea to ammonia
DE4434943C2 (de) 1994-09-30 1998-08-27 Krc Umwelttechnik Gmbh Verfahren zur Reduzierung des NO¶x¶-Gehaltes bei gleichzeitiger Minimierung des Reduktionsmittelschlupfes in Ab- bzw. Rauchgasen von Verbrennungs- und Produktionsprozessen
US5681536A (en) 1996-05-07 1997-10-28 Nebraska Public Power District Injection lance for uniformly injecting anhydrous ammonia and air into a boiler cavity
US20040201142A1 (en) 2003-04-14 2004-10-14 Robert Rumen Injection lance for uniformly injecting a steam/ammonia mixture into a fossil fuel combustion stream
US7374735B2 (en) 2003-06-05 2008-05-20 General Electric Company Method for nitrogen oxide reduction in flue gas
DE102007003665B4 (de) * 2006-08-09 2017-08-31 Martin GmbH für Umwelt- und Energietechnik Düse zum Einbringen und Dosieren eines Behandlungsmediums in den Abgasstrom bei Verbrennungsprozessen
US7622091B2 (en) 2007-01-24 2009-11-24 General Electric Company Methods and systems for reducing NOx emissions in industrial combustion systems
US8555797B2 (en) * 2007-05-10 2013-10-15 Alstom Technology Ltd System and method for decreasing NOx emissions from a fluidized bed combustion system
DE102010050334B4 (de) 2010-11-05 2015-04-23 Jörg Krüger Verfahren und Vorrichtung zur nicht-katalytischen Entstickung von Abgasen von Verbrennungsanlagen
DE102012110962A1 (de) 2012-11-14 2014-05-15 Babcock Borsig Steinmüller Gmbh Verfahren und Mehrstoffdüse zur Reduktion unerwünschter Substanzen in einem Rauchgas
EP2962743A1 (en) 2014-07-04 2016-01-06 Alstom Technology Ltd A boiler and a method for NOx emission control from a boiler with SNCR

Also Published As

Publication number Publication date
PL3260776T3 (pl) 2019-10-31
EP3260776A1 (de) 2017-12-27
EP3260776B1 (de) 2019-05-15
WO2017220571A1 (de) 2017-12-28

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