ATA89394A - Anlage zur stickoxidminderung bei feuerungsabgasen - Google Patents

Anlage zur stickoxidminderung bei feuerungsabgasen

Info

Publication number
ATA89394A
ATA89394A AT0089394A AT89394A ATA89394A AT A89394 A ATA89394 A AT A89394A AT 0089394 A AT0089394 A AT 0089394A AT 89394 A AT89394 A AT 89394A AT A89394 A ATA89394 A AT A89394A
Authority
AT
Austria
Prior art keywords
plant
exhaust gases
nitrogen oxide
combustion exhaust
reducing nitrogen
Prior art date
Application number
AT0089394A
Other languages
English (en)
Other versions
AT402611B (de
Inventor
Siegfried Dipl Ing Schlueter
Original Assignee
Rothemuehle Brandt Kritzler
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 Rothemuehle Brandt Kritzler filed Critical Rothemuehle Brandt Kritzler
Publication of ATA89394A publication Critical patent/ATA89394A/de
Application granted granted Critical
Publication of AT402611B publication Critical patent/AT402611B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • 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 
    • 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
    • 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
    • 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
    • F23J2219/10—Catalytic reduction devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Chimneys And Flues (AREA)
AT0089394A 1993-04-28 1994-04-28 Anlage zur stickoxidminderung bei anlage zur stickoxidminderung bei feuerungsabgasen feuerungsabgasen AT402611B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4313861A DE4313861A1 (de) 1993-04-28 1993-04-28 Anlage zur Stickoxidminderung bei Feuerungsabgasen

Publications (2)

Publication Number Publication Date
ATA89394A true ATA89394A (de) 1996-11-15
AT402611B AT402611B (de) 1997-07-25

Family

ID=6486559

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0089394A AT402611B (de) 1993-04-28 1994-04-28 Anlage zur stickoxidminderung bei anlage zur stickoxidminderung bei feuerungsabgasen feuerungsabgasen

Country Status (7)

Country Link
US (1) US5814284A (de)
JP (1) JPH0747233A (de)
AT (1) AT402611B (de)
CZ (1) CZ285603B6 (de)
DE (1) DE4313861A1 (de)
FR (1) FR2704450B1 (de)
NL (1) NL9400697A (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59605314D1 (de) 1995-06-28 2000-06-29 Siemens Ag Verfahren und einrichtung zum katalytischen reinigen des abgases aus einer verbrennungsanlage
DE29605508U1 (de) * 1995-09-18 1996-06-20 Franz Eder Maschinenfabrik GmbH & Co KG, 84048 Mainburg Filter- oder Katalysatorvorrichtung
US6935105B1 (en) * 1998-11-06 2005-08-30 Ceryx Asset Recovery Llc Integrated apparatus for removing pollutants from a fluid stream in a lean-burn environment with heat recovery
KR20010090826A (ko) * 1998-11-06 2001-10-19 추후보충 열이 회수되는 희박 연소 환경 내에서 유체스트림으로부터 오염인자를 제거하기 위한 일체형 장치
DE10038523C1 (de) 2000-08-08 2002-06-27 Xcellsis Gmbh Kombiniertes Bauteil aus Wärmeübertrager und Reaktor
US6706246B2 (en) 2001-02-26 2004-03-16 Abb Lummus Global Inc. System and method for the selective catalytic reduction of nitrogen oxide in a gas stream
US6663839B2 (en) 2001-02-26 2003-12-16 Abb Lummus Global Inc. Radial flow gas phase reactor and method for reducing the nitrogen oxide content of a gas
US20020159923A1 (en) * 2001-02-26 2002-10-31 Platvoet Erwin M.J. Gas phase reactor and process for reducing nitrogen oxide in a gas stream
US6821490B2 (en) * 2001-02-26 2004-11-23 Abb Lummus Global Inc. Parallel flow gas phase reactor and method for reducing the nitrogen oxide content of a gas
KR100458931B1 (ko) * 2001-09-07 2004-12-03 대양환경(주) 회전형 로터에 의해 풍향을 분배하는 ＮＯｘ 저감 설비
ATE479489T1 (de) * 2005-06-17 2010-09-15 Bd Heat Recovery Inc Vorrichtung zur katalytischen reinigung von abgasen
CN101479555B (zh) * 2006-04-28 2012-11-07 巴尼特户外公司 具有可拆卸的弩片的弩
US7682586B2 (en) 2006-08-22 2010-03-23 Babcock Power Environmental, Inc. Thermal decomposition of urea in a side stream of combustion flue gas using a regenerative heat exchanger
US20080267837A1 (en) 2007-04-27 2008-10-30 Phelps Calvin E Conversion of urea to reactants for NOx reduction
CN101109741B (zh) * 2007-08-24 2011-01-05 中电投远达环保工程有限公司 分仓式脱硝催化剂测试分析装置
CN101109742B (zh) * 2007-08-24 2011-05-18 中电投远达环保工程有限公司 分仓式脱硝催化剂测试分析方法
FI121581B (fi) * 2009-05-08 2011-01-14 Foster Wheeler Energia Oy Lämpövoimakattila
EP2359926A1 (de) * 2010-01-22 2011-08-24 Balcke-Dürr GmbH Verfahren zur Ammoniakentfernung und Regenerativ-Wärmetauscher mit Katalytischer Funktion
US9597633B2 (en) * 2014-06-05 2017-03-21 Shandong University Air preheating and NOx reduction integrated reactor and reaction method
CN104315526B (zh) * 2014-10-21 2016-08-24 大唐辽源发电厂 火电机组脱硝改造工程不停炉烟道过渡改造方法
CN205909322U (zh) * 2015-12-31 2017-01-25 南通亚泰工程技术有限公司 一种设有scr的废气锅炉
DE102016215290B4 (de) 2016-08-16 2018-10-04 Continental Automotive Gmbh Komponente eines Abgassystems und Verfahren zur Abgasnachbehandlung
DE102017101507B4 (de) * 2017-01-26 2022-10-13 Chemisch Thermische Prozesstechnik Gmbh Verfahren und Vorrichtung zur Abgasreinigung
CN108980868A (zh) * 2018-04-27 2018-12-11 扬州岱发环保科技有限公司 节能废气焚烧炉
CN109373340B (zh) * 2018-10-23 2020-01-03 大唐滨州发电有限公司 全布袋除尘式燃煤锅炉回转式空预器在线高压水冲洗方法
CN110513713B (zh) * 2019-08-21 2020-12-04 南京兆能节能科技有限公司 一种具有清理功能的回转式空气预热器及其清理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335917C3 (de) * 1983-10-03 1997-03-13 Wahlco Power Products Inc Vorrichtung zum regenerativen Vorwärmen eines Verbrennungsluftstromes mit einem heißen NO¶x¶-haltigen Rauchgasstrom und zum Vermindern des in den Rauchgasen enthaltenen NO¶x¶
DE3406657A1 (de) * 1984-02-24 1985-08-29 Kraftanlagen Ag, 6900 Heidelberg Verfahren und vorrichtung zur katalytischen reinigung der abgase von feuerungsanlagen
DE8424417U1 (de) * 1984-08-17 1986-07-10 Lentjes BWE Energietechnik GmbH, 4000 Düsseldorf Vorrichtung zur selektiven katalytischen Reduktion von Stickoxyden
DE3537478A1 (de) * 1985-10-22 1987-04-23 Rothemuehle Brandt Kritzler Vorrichtung zur schadgasminderung beim betrieb von feuerungsanlagen
DE3805791A1 (de) * 1988-02-24 1989-08-31 Kraftanlagen Ag Verfahren und anlage zur entstickung der abgase von feuerungsanlagen
DE59202832D1 (de) * 1991-03-04 1995-08-17 Siemens Ag Regenerativ-Vorwärmer und Verfahren zum Betrieb desselben.
JP3025011B2 (ja) * 1991-03-28 2000-03-27 アパラーテバウ ローテミューレ ブラント ウント クリッツラー ゲゼルシャフト ミット ベシュレンクテル ハフツング 蓄熱式熱交換器
US5237939A (en) * 1992-08-20 1993-08-24 Wahlco Environmental Systems, Inc. Method and apparatus for reducing NOx emissions

Also Published As

Publication number Publication date
AT402611B (de) 1997-07-25
US5814284A (en) 1998-09-29
CZ103794A3 (en) 1994-11-16
CZ285603B6 (cs) 1999-09-15
FR2704450A1 (fr) 1994-11-04
NL9400697A (nl) 1994-11-16
JPH0747233A (ja) 1995-02-21
DE4313861A1 (de) 1994-11-03
FR2704450B1 (fr) 1997-04-18

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Legal Events

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