ATA291486A - Verfahren zur minderung des gehaltes an stickoxiden im rauchgasstrom eines kraftwerkskessels mit rauchgasreinigungsanlage - Google Patents

Verfahren zur minderung des gehaltes an stickoxiden im rauchgasstrom eines kraftwerkskessels mit rauchgasreinigungsanlage

Info

Publication number
ATA291486A
ATA291486A AT291486A AT291486A ATA291486A AT A291486 A ATA291486 A AT A291486A AT 291486 A AT291486 A AT 291486A AT 291486 A AT291486 A AT 291486A AT A291486 A ATA291486 A AT A291486A
Authority
AT
Austria
Prior art keywords
flue gas
reducing
content
power plant
purification system
Prior art date
Application number
AT291486A
Other languages
English (en)
Other versions
AT395542B (de
Original Assignee
Rwe Energie Ag
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 Rwe Energie Ag filed Critical Rwe Energie Ag
Publication of ATA291486A publication Critical patent/ATA291486A/de
Application granted granted Critical
Publication of AT395542B publication Critical patent/AT395542B/de

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
    • F23J15/006—Layout of treatment plant
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AT0291486A 1985-11-02 1986-10-31 Verfahren zur minderung des gehaltes an stickoxiden im rauchgasstrom eines kraftwerkskessels mit rauchgasreinigungsanlage AT395542B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3539001A DE3539001C1 (de) 1985-11-02 1985-11-02 Verfahren zur Minderung des Gehaltes an Stickoxiden im Rauchgasstrom eines Kraftwerkskessels mit Rauchgasreinigungsanlage

Publications (2)

Publication Number Publication Date
ATA291486A true ATA291486A (de) 1992-06-15
AT395542B AT395542B (de) 1993-01-25

Family

ID=6285082

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0291486A AT395542B (de) 1985-11-02 1986-10-31 Verfahren zur minderung des gehaltes an stickoxiden im rauchgasstrom eines kraftwerkskessels mit rauchgasreinigungsanlage

Country Status (5)

Country Link
US (1) US4726302A (de)
JP (1) JPS62176524A (de)
AT (1) AT395542B (de)
DE (1) DE3539001C1 (de)
NL (1) NL8602694A (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724666C1 (en) * 1987-07-25 1989-02-23 Rheinische Braunkohlenw Ag Process for the denitration of flue gas
CA1295886C (en) * 1989-02-22 1992-02-18 Clarence H. Houston Water cooled incinerator
FI85419C (fi) * 1989-05-18 1992-04-10 Ahlstroem Oy Behandling av gaser som innehaoller halogenfoereningar.
US4949652A (en) * 1989-06-26 1990-08-21 Hadley Henry H Waste disposal system
DK0405375T3 (da) * 1989-06-29 1994-02-28 Abb Management Ag Fremgangsmåde ved forbrænding af heterogen brændsel
US4936231A (en) * 1989-08-11 1990-06-26 Loyd Johnson Solid waste garbage incinerator system
US5142998A (en) * 1989-11-28 1992-09-01 Feitel Frederick E Apparatus and method for treating contaminated gas emissions
US5005495A (en) * 1989-11-28 1991-04-09 Feitel Frederick F Apparatus and method for removing volatile organic contaminants from particulate material
JPH03194308A (ja) * 1989-12-21 1991-08-26 Hideo Aono 廃棄物燃焼装置
US5215018A (en) * 1990-06-26 1993-06-01 White Horse Technologies, Inc. Pollution control apparatus and method for pollution control
US5088424A (en) * 1990-06-26 1992-02-18 White Horse Technologies, Inc. Pollution control apparatus and method for pollution control
US5113772A (en) * 1990-07-16 1992-05-19 University Of Water Of Waterloo Suppression of dioxin production in the incineration of waste material
US5048432B1 (en) * 1990-12-27 1996-07-02 Nalco Fuel Tech Process and apparatus for the thermal decomposition of nitrous oxide
ATE121311T1 (de) * 1991-01-30 1995-05-15 Stadt Landshut Vertreten Durch Verfahren zur rauchgasreinigung von feuerungsanlagen, insbesondere müllverbrennungsanlagen.
JP2994769B2 (ja) * 1991-02-15 1999-12-27 三菱重工業株式会社 脱硝触媒再生液の処理方法
AT396206B (de) * 1991-03-08 1993-07-26 Techform Engineering Gmbh Verringerung, umwandlung und/oder beseitigung von bei verbrennungs- und/oder industriellen und/oder umweltentlastungs-prozessen anfallenden schadstoffen
DE4129240C2 (de) * 1991-09-03 1995-02-02 Steag Ag Verfahren zum Betreiben eines Kohlekraftwerks
US6168770B1 (en) * 1991-10-16 2001-01-02 Bjorn Heed Method of removing nitrogen oxides from a gas flow by using a combustion engine
US5673634A (en) * 1992-11-17 1997-10-07 Apparatebau Rothemuhle Brandt & Kritzler Gmbh Incineration plant with heat exchanger
US5326536A (en) * 1993-04-30 1994-07-05 The Babcock & Wilcox Company Apparatus for injecting NOx inhibiting liquid reagent into the flue gas of a boiler in response to a sensed temperature
JP3416202B2 (ja) * 1993-06-24 2003-06-16 三菱重工業株式会社 アンモニア還元脱硝装置からのアンモニアの回収方法
US5339755A (en) * 1993-08-10 1994-08-23 The Babcock & Wilcox Company Dry scrubber with condensing heat exchanger for cycle efficiency improvement
US6099808A (en) * 1993-10-05 2000-08-08 Texas Instruments Incorporated Particulate removal from point of use exhaust scrubbers
US5450801A (en) * 1993-10-29 1995-09-19 Abboud; Harry I. Fuel gas from incineration process
US5603909A (en) * 1995-08-03 1997-02-18 The Babcock & Wilcox Company Selective catalytic reduction reactor integrated with condensing heat exchanger for multiple pollutant capture/removal
US5832846A (en) * 1996-01-11 1998-11-10 Public Service Electric And Gas Corporation Water injection NOx control process and apparatus for cyclone boilers
US6655137B1 (en) 2001-06-25 2003-12-02 Amir A. Sardari Advanced combined cycle co-generation abatement system
AT500744B8 (de) * 2005-03-11 2007-02-15 Montanuniv Leoben Verwendung eines ammoniak abgebenden reststoffes
JP2007107638A (ja) 2005-10-14 2007-04-26 Nok Corp 自在継手用ブーツ
WO2007049429A1 (ja) 2005-10-25 2007-05-03 Nok Corporation 自在継手用ブーツ
US8659415B2 (en) 2011-07-15 2014-02-25 General Electric Company Alarm management
US8751413B2 (en) 2011-07-26 2014-06-10 General Electric Company Fuzzy logic based system monitoring system and method
DE102016220184A1 (de) * 2016-10-17 2018-04-19 Thyssenkrupp Ag Verfahren und Anlage zur Herstellung von Salpetersäure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1051474B (it) * 1974-12-18 1981-04-21 Sumitomo Chemical Co Procedimento per il ricupero del calore in un processo di eliminazione di ossidi di azoto da gas di scarico
US3996862A (en) * 1975-02-13 1976-12-14 Ontario Research Foundation Waste disposal system
DE2928526C3 (de) * 1979-07-14 1984-03-29 Buckau-Walther AG, 4048 Grevenbroich Verfahren zum Entfernen saurer Komponenten aus Abgasen
US4335084A (en) * 1980-01-24 1982-06-15 Roldiva, Inc. Method for reducing NOx emissions from combustion processes
JPS5765314A (en) * 1980-10-08 1982-04-20 Mitsubishi Heavy Ind Ltd Treatment of fly ash
JPS58228A (ja) * 1981-06-25 1983-01-05 Mitsubishi Heavy Ind Ltd 廃棄物焼却炉の窒素酸化物除去方法
US4372770A (en) * 1981-07-31 1983-02-08 Ppg Industries, Inc. Melting glass with two stage NOx control
US4571175A (en) * 1985-04-29 1986-02-18 Roan Industries, Inc. Process for a disposal of waste solutions

Also Published As

Publication number Publication date
US4726302A (en) 1988-02-23
AT395542B (de) 1993-01-25
DE3539001C1 (de) 1986-09-11
JPS62176524A (ja) 1987-08-03
NL8602694A (nl) 1987-06-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee