ATE434478T1 - Verfahren zur entfernung von quecksilber aus abgasen - Google Patents

Verfahren zur entfernung von quecksilber aus abgasen

Info

Publication number
ATE434478T1
ATE434478T1 AT00302607T AT00302607T ATE434478T1 AT E434478 T1 ATE434478 T1 AT E434478T1 AT 00302607 T AT00302607 T AT 00302607T AT 00302607 T AT00302607 T AT 00302607T AT E434478 T1 ATE434478 T1 AT E434478T1
Authority
AT
Austria
Prior art keywords
flue gas
mercury
scrubber
removal
exhaust gases
Prior art date
Application number
AT00302607T
Other languages
English (en)
Inventor
William Downs
Ralph T Bailey
Paul S Nolan
Stanley J Vecci
Original Assignee
Mcdermott Technology Inc
Babcock & Wilcox Power Generat
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
Priority claimed from US09/282,817 external-priority patent/US6284199B1/en
Application filed by Mcdermott Technology Inc, Babcock & Wilcox Power Generat filed Critical Mcdermott Technology Inc
Application granted granted Critical
Publication of ATE434478T1 publication Critical patent/ATE434478T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/004—Exhaust or silencing apparatus characterised by constructional features specially adapted for marine propulsion, i.e. for receiving simultaneously engine exhaust gases and engine cooling water
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • 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
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • 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
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/50—Inorganic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/60—Heavy metals or heavy metal compounds
    • B01D2257/602—Mercury or mercury compounds
    • 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
    • F23J2215/60—Heavy metals; 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 
    • F23J2217/00—Intercepting solids
    • F23J2217/10—Intercepting solids by filters
    • F23J2217/102—Intercepting solids by filters electrostatic
    • 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
    • F23J2219/40—Sorption with wet devices, e.g. scrubbers
    • 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
    • F23J2219/60—Sorption with dry devices, e.g. beds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
AT00302607T 1999-03-31 2000-03-29 Verfahren zur entfernung von quecksilber aus abgasen ATE434478T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/282,817 US6284199B1 (en) 1999-03-31 1999-03-31 Apparatus for control of mercury
US09/464,806 US6503470B1 (en) 1999-03-31 1999-12-17 Use of sulfide-containing liquors for removing mercury from flue gases

Publications (1)

Publication Number Publication Date
ATE434478T1 true ATE434478T1 (de) 2009-07-15

Family

ID=26961685

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00302607T ATE434478T1 (de) 1999-03-31 2000-03-29 Verfahren zur entfernung von quecksilber aus abgasen

Country Status (13)

Country Link
US (1) US6503470B1 (de)
EP (1) EP1059112B1 (de)
JP (2) JP3904367B2 (de)
KR (1) KR100513894B1 (de)
CN (1) CN1163296C (de)
AT (1) ATE434478T1 (de)
AU (1) AU770130B2 (de)
CA (2) CA2466186C (de)
DE (1) DE60042434D1 (de)
DK (1) DK1059112T3 (de)
ES (1) ES2327599T3 (de)
MX (1) MXPA00002999A (de)
TW (1) TWI263536B (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7037474B2 (en) * 1999-03-31 2006-05-02 The Babcock & Wilcox Company Use of sulfide-containing liquors for removing mercury from flue gases
US6855859B2 (en) * 1999-03-31 2005-02-15 The Babcock & Wilcox Company Method for controlling elemental mercury emissions
US6284199B1 (en) * 1999-03-31 2001-09-04 Mcdermott Technology, Inc. Apparatus for control of mercury
DE10107761B4 (de) * 2001-02-16 2007-08-30 Fisia Babcock Environment Gmbh Verfahren zur Entfernung von Quecksilber aus Rauchgasen
KR100779656B1 (ko) * 2001-11-22 2007-11-27 주식회사 포스코 전기집진기 증기 유출방지용 냉각포집장치
US7628967B2 (en) * 2002-10-01 2009-12-08 Airborne Industrial Minerals, Inc. Removal of Hg, NOx, and SOx with using oxidants and staged gas/liquid contact
US6895875B1 (en) * 2003-11-18 2005-05-24 General Electric Company Mercury reduction system and method in combustion flue gas using staging
US20050260112A1 (en) * 2004-05-19 2005-11-24 Hensman Carl E Removal of elemental mercury from gas by modifying wet scrubber systems with an organic compound
JP4275650B2 (ja) * 2005-05-13 2009-06-10 シャープ株式会社 光集積ユニットおよびそれを備えた光ピックアップ装置
US7429365B2 (en) * 2005-11-18 2008-09-30 General Electric Company Method and system for removing mercury from combustion gas
US7374733B2 (en) * 2005-11-18 2008-05-20 General Electric Company Method and system for removing mercury from combustion gas
CN100404653C (zh) * 2006-03-09 2008-07-23 上海交通大学 生物法去除燃煤中汞的方法
US20070265161A1 (en) * 2006-05-11 2007-11-15 Gadkaree Kishor P Activated carbon honeycomb catalyst beds and methods for the manufacture of same
US7722705B2 (en) * 2006-05-11 2010-05-25 Corning Incorporated Activated carbon honeycomb catalyst beds and methods for the use thereof
US20080207443A1 (en) * 2007-02-28 2008-08-28 Kishor Purushottam Gadkaree Sorbent comprising activated carbon, process for making same and use thereof
US7998898B2 (en) * 2007-10-26 2011-08-16 Corning Incorporated Sorbent comprising activated carbon, process for making same and use thereof
US8741243B2 (en) * 2007-05-14 2014-06-03 Corning Incorporated Sorbent bodies comprising activated carbon, processes for making them, and their use
JP2010537805A (ja) * 2007-08-29 2010-12-09 コーニング インコーポレイテッド 流体流から毒性金属を除去するプロセス
US20090130013A1 (en) * 2007-11-21 2009-05-21 Ch2M Hill, Inc. Methods and systems for enhancing mercury, selenium and heavy metal removal from flue gas
US7837962B2 (en) * 2008-03-24 2010-11-23 General Electric Company Method and apparatus for removing mercury and particulates from combustion exhaust gas
JP5484689B2 (ja) * 2008-04-25 2014-05-07 三菱重工業株式会社 排ガス処理システム及び排ガス中の水銀除去方法
US20100056841A1 (en) * 2008-08-27 2010-03-04 Corning Incorporated Methods Of Disposing Of Sorbent Bodies
US20100050869A1 (en) * 2008-08-28 2010-03-04 Kishor Purushottam Gadkaree Plate System For Contaminant Removal
US8598073B2 (en) 2009-04-20 2013-12-03 Corning Incorporated Methods of making and using activated carbon-containing coated substrates and the products made therefrom
WO2010129522A1 (en) * 2009-05-08 2010-11-11 Coalogix Tech, Inc. Removing a heavy metal from a combustion gas
WO2011009217A1 (en) * 2009-07-24 2011-01-27 Dickson Graham C Apparatus and method for removing mercury from a gas
CN101850212A (zh) * 2010-05-25 2010-10-06 华南理工大学 一种脱除燃煤烟气中总汞的方法
US8409535B2 (en) 2010-11-03 2013-04-02 Calpine Corporation System and method for removing a contaminant from a gas stream
US9126143B2 (en) 2011-10-12 2015-09-08 Greenville Envirotech Co., Ltd. Process and apparatus for removal of nitrogen oxides, sulfur oxides and mercury from off gas through oxidization
WO2014031623A1 (en) * 2012-08-20 2014-02-27 Ecolab Usa Inc. Mercury sorbents
US9034285B1 (en) * 2014-02-28 2015-05-19 Redox Technology Group Llc Use of ferrous sulfide suspension for the removal of mercury from flue gases
GB2526239B (en) * 2013-03-07 2020-11-04 Redox Tech Group Llc Use of ferrous sulfide suspension for the removal of mercury from flue gases
US9073008B2 (en) 2013-03-07 2015-07-07 Redox Technology Group, Llc Use of ferrous sulfide suspension for the removal of mercury from flue gases
WO2014150217A1 (en) * 2013-03-15 2014-09-25 Ecolab Usa Inc. Method of oxidizing mercury in flue gas
CN103432878B (zh) * 2013-09-06 2015-07-29 余国贤 超重力络合亚铁烟气湿法脱硫脱硝脱汞砷一体化的方法
CR20180165A (es) 2015-08-21 2018-06-14 Ecolab Usa Inc Complejación y eliminación del mercurio de sistema de desulfuración de gas de combustión
WO2017222741A1 (en) 2016-06-23 2017-12-28 General Electric Company Improved mercury emission control from a wet flue gas scrubber
US10947132B2 (en) 2017-04-13 2021-03-16 Carbonxt, Inc. System and methods for removing dissolved metals from wastewater streams
US11110393B2 (en) * 2017-07-06 2021-09-07 Ecolab Usa Inc. Enhanced injection of mercury oxidants
JP6903028B2 (ja) * 2018-04-12 2021-07-14 日立造船株式会社 水銀濃度測定装置、排ガス処理装置および排ガス処理方法
CN109126423A (zh) * 2018-08-16 2019-01-04 管洪化 一种化工多功能除尘降酸废气处理设备
US11319233B2 (en) 2018-08-17 2022-05-03 Steve Feeney Consulting, Llc Control of aqueous arsenic, selenium, mercury or other metals from flue gas
JP7324159B2 (ja) * 2020-02-13 2023-08-09 株式会社東芝 酸性ガスの除去装置および除去方法
CN113440964B (zh) * 2021-07-07 2022-07-22 何婷 一种纺织机用纺织粉尘除集设备
CN116550105B (zh) * 2023-04-23 2026-03-27 贵州明峰工业废渣综合回收再利用有限公司 一种锌粉生产用废气处理塔及废气处理方法
CN117046278A (zh) * 2023-07-27 2023-11-14 楚雄滇中有色金属有限责任公司 一种硫化法脱除火法冶炼烟气中汞的方法
CN117258503A (zh) * 2023-11-23 2023-12-22 山东华顺环保科技股份有限公司 一种危险废物熔炼炉尾气净化设备及净化方法
CN117547952A (zh) * 2023-12-25 2024-02-13 阳新弘盛铜业有限公司 一种铜冶炼风淬烟气净化方法及装置

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE218041C1 (sv) * 1962-12-17 1968-01-02 Mo Och Domsjoe Ab Sätt att med rökgas avdriva svavelväte från lösningar innehållande alkalisulfid
RO55240A2 (de) * 1970-05-13 1973-05-17
US4098697A (en) 1972-04-10 1978-07-04 Sobin Chlor-Alkali, Inc. Apparatus for removing mercury from waste water
US3892837A (en) 1972-07-25 1975-07-01 Fuji Kasui Eng Co Ltd Process for removing sulfur oxides from gases
JPS4940294A (de) 1972-08-25 1974-04-15
US3855387A (en) 1973-09-05 1974-12-17 St Joe Minerals Corp Method for removing mercury from industrial gases
GB1519796A (en) 1975-11-11 1978-08-02 Secr Defence Production of 5-nitotetrazole salts
US4190709A (en) 1977-06-02 1980-02-26 Commonwealth Scientific And Industrial Research Organization Mercury and copper selective metal chelating resins
US4230183A (en) 1978-12-11 1980-10-28 Texaco Inc. Method for treating subterranean, clay-containing earth formations
DE3018319A1 (de) 1979-05-18 1980-11-27 Niro Atomizer As Verfahren zur entfernung von quecksilber aus abgasen
US4377484A (en) 1980-01-08 1983-03-22 Nasrallah Elias T Method of chelating heavy metal ions
US4285819A (en) 1980-01-28 1981-08-25 California Institute Of Technology Functional magnetic microspheres
US4283303A (en) 1980-06-05 1981-08-11 Virginia Chemicals Inc. Process for manufacture of stable sodium dithionite slurries
JPS577232A (en) * 1980-06-13 1982-01-14 Toho Aen Kk Removal of mercury in sulfur dioxide containing gas
US4889701A (en) 1982-01-04 1989-12-26 Mobil Oil Corporation Process for oxidizing multivalent metals
US4578195A (en) 1982-09-29 1986-03-25 Olin Corporation Process for the purification of effluents and purge streams containing trace elements
JPS62140628A (ja) * 1985-12-12 1987-06-24 Mitsubishi Heavy Ind Ltd 燃焼排ガス中の水銀除去法
JPS62186925A (ja) * 1986-02-13 1987-08-15 Mitsubishi Heavy Ind Ltd 排ガス処理方法
DK158376C (da) 1986-07-16 1990-10-08 Niro Atomizer As Fremgangsmaade til nedbringelse af indholdet af kviksoelvdamp og/eller dampe af skadelige organiske forbindelser og/eller nitrogenoxider i roeggas fra forbraendingsanlaeg
DE8700987U1 (de) 1987-01-22 1987-03-19 Bommer, Rolf, 88662 Überlingen Vorrichtung zur Reinigung und Neutralisation von Rückständen aus Feuerungen
SE462369B (sv) * 1988-03-09 1990-06-18 Flaekt Ab Foerfarande vid rening av processgaser saasom roekgaser
DE3819417A1 (de) 1988-06-07 1989-12-14 Utab Ges Fuer Umwelttechnische Verfahren und vorrichtung zur reinigung von schwefeldioxidhaltigen rauchgasen
SE9001957L (sv) * 1990-05-31 1991-12-01 Chemrec Ab Rening av processgas fraan partiell foerbraenning av svartlut
US5238665A (en) 1991-06-10 1993-08-24 Beco Engineering Company Method for minimizing environmental release of toxic compounds in the incineration of wastes
US5139982A (en) 1991-07-02 1992-08-18 General Electric Company Supported metal oxide catalysts for the simultaneous removal of NOx and SOx from gas streams
US5168065A (en) 1991-11-27 1992-12-01 The Babcock & Wilcox Company Forced oxidation monitoring and control system
US5246471A (en) 1992-02-07 1993-09-21 The Babcock & Wilcox Company Method and apparatus for gas liquid contact
US5215557A (en) * 1992-06-24 1993-06-01 The Babcock & Wilcox Company Dry scrubber with integral particulate collection device
US5405593A (en) 1992-08-03 1995-04-11 University Of North Dakota Energy And Environmental Research Center Foundation Leonardite char adsorbents
DE9303842U1 (de) * 1993-02-02 1993-08-19 Straten Guenter Fällmittel zur Ausfällung von Schwermetallen
DE4302910C1 (de) * 1993-02-02 1994-09-15 Straten Guenter Fällmittel zur Ausfällung von Schwermetallen, ein Verfahren zu dessen Herstellung sowie dessen Verwendung
US5308509A (en) 1993-03-08 1994-05-03 The Babcock & Wilcox Company FGD performance enhancement by hydroclone and recycling steps
TW279137B (en) * 1993-06-01 1996-06-21 Babcock & Wilcox Co Method and apparatus for removing acid gases and air toxics from a flue gas
US5354363A (en) 1993-07-22 1994-10-11 Brown Jr Jesse J Heavy metal/particulate trap for hot gas clean-up
US5520897A (en) 1993-08-16 1996-05-28 The Babcock & Wilcox Company Method of reagent and oxidation air delivery
US5500196A (en) 1993-08-16 1996-03-19 The Babcock & Wilcox Company Method of reagent and oxidation air delivery
US5459040A (en) 1993-11-22 1995-10-17 The Regents Of The University Of California Enzyme amplified, complex linked, competitive and non-competitive assays for the detection of metal ions
WO1995017240A1 (en) * 1993-12-20 1995-06-29 Niro A/S Method for inproving the mercury removal capability of a flue gas purification system
JPH0838852A (ja) * 1994-08-01 1996-02-13 Ishikawajima Harima Heavy Ind Co Ltd 溶融炉排ガスの処理装置
DE4437781A1 (de) 1994-10-25 1996-05-02 Steinmueller Gmbh L & C Verfahren zum Entfernen von Quecksilber aus einem quecksilberhaltigen Abgas
ES2097699B1 (es) * 1994-10-26 1997-12-16 Asturiana De Zinc Sa Procedimiento continuo para la captacion y precipitacion simultanea de mercurio en gases que lo contienen.
US5672323A (en) 1995-01-26 1997-09-30 The Babcock & Wilcox Company Activated carbon flue gas desulfurization systems for mercury removal
US5622996A (en) 1995-02-17 1997-04-22 Regents Of The University Of California Polymer-supported sulfonated catechol and linear catechol amide ligands and their use in selective metal ion removal and recovery from aqueous solutions
US5564105A (en) 1995-05-22 1996-10-08 Westinghouse Electric Corporation Method of treating a contaminated aqueous solution
US5795548A (en) 1996-03-08 1998-08-18 Mcdermott Technology, Inc. Flue gas desulfurization method and apparatus
US6214304B1 (en) * 1996-12-02 2001-04-10 L & C STEINMüLLER GMBH Method of removing mercury from a mercury-containing flue gas
US5827352A (en) 1997-04-16 1998-10-27 Electric Power Research Institute, Inc. Method for removing mercury from a gas stream and apparatus for same
DE19731162C2 (de) * 1997-07-21 2002-09-26 Steinmueller Gmbh L & C Verfahren zum Entfernen von Quecksilber aus einem quecksilberhaltigen Abgas

Also Published As

Publication number Publication date
DK1059112T3 (da) 2009-10-12
CA2466186C (en) 2009-05-26
CA2302655C (en) 2004-11-23
EP1059112B1 (de) 2009-06-24
CN1270077A (zh) 2000-10-18
JP2006095527A (ja) 2006-04-13
ES2327599T3 (es) 2009-11-02
JP3904367B2 (ja) 2007-04-11
JP2000312813A (ja) 2000-11-14
CA2466186A1 (en) 2000-09-30
TWI263536B (en) 2006-10-11
AU770130B2 (en) 2004-02-12
EP1059112A2 (de) 2000-12-13
DE60042434D1 (de) 2009-08-06
EP1059112A3 (de) 2001-01-17
US6503470B1 (en) 2003-01-07
CA2302655A1 (en) 2000-09-30
KR20010014674A (ko) 2001-02-26
KR100513894B1 (ko) 2005-09-07
CN1163296C (zh) 2004-08-25
JP4538400B2 (ja) 2010-09-08
MXPA00002999A (es) 2002-04-24
AU2519200A (en) 2000-10-05

Similar Documents

Publication Publication Date Title
ATE434478T1 (de) Verfahren zur entfernung von quecksilber aus abgasen
DE69939679D1 (de) Injektion eines alkalischen Sorptionsmittels zur Quecksilberkontrolle
DE60117939D1 (de) Verfahren zur Entfernung von Quecksilber aus Rauchgasen
ATE446133T1 (de) Verfahren zur entfernung von verunreinigungen aus gasströmen
AU765408B2 (en) Mercury removal in utility wet scrubber using a chelating agent
CA2557218A1 (en) Bromine addition for the improved removal of mercury from flue gas
EA200702294A1 (ru) Фотобиореактор и способ для производства биомассы и снижения уровня загрязняющих веществ в топочных газах
DK0742739T3 (da) Materiale til fjernelse af forureninger fra en gasformig strøm
PT1109614E (pt) Processo para controlar o derrame de amoniaco na reducao de emissao de dioxido de enxofre
KR970032989A (ko) 상이한 함량의 산성 성분을 갖는 연도 가스를 정화하기 위한 설비 및 그 설비의 작동 방법
JP5340276B2 (ja) 炉の排ガスからのｃｏ２−放出を低減するデバイス及び方法
US20080233026A1 (en) Method and system for NOx removal
DE69124496D1 (de) Vorrichtung zum Entschwefeln von Abgas
DK1068003T3 (da) Fremgangsmåde og indretning til katalytisk fjernelse af en forurening i en udstødningsgas fra et forbrændingssystem
ATE329679T1 (de) Verfahren zur reinigung von abgas
DE69122892D1 (de) Verfahren zum Entschwefeln von Abgas
JP2001000833A (ja) ボイラ排煙処理設備
ATE169516T1 (de) Verfahren zur abscheidung von quecksilber aus verbrennungsabgasen von klärschlammverbrennungsanlagen
WO2004037369A3 (en) System and process for removal of pollutants from a gas stream
ATE242040T1 (de) Verfahren zur entfernung von sauren schadstoffen aus abgasen
ATE323545T1 (de) Verfahren zur reinigung von abgas
DK0986720T3 (da) Fremgangsmåde til indfyring i forbrændingsenheden i et kulkraftværk
Twigg Air Pollution Control Technology Handbook
DK0754089T3 (da) Fremgansmåde til rensning af røggasser fra ovn
Tsuji et al. Combined desulfurization, dentrification and reduction of air toxics using activatec coke. 2. Process applications and performance of activated coke

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1059112

Country of ref document: EP