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PL2127728T3 - Sposób i urządzenie do obróbki gazów spalinowych - Google Patents

Sposób i urządzenie do obróbki gazów spalinowych

Info

Publication number
PL2127728T3
PL2127728T3 PL07859995T PL07859995T PL2127728T3 PL 2127728 T3 PL2127728 T3 PL 2127728T3 PL 07859995 T PL07859995 T PL 07859995T PL 07859995 T PL07859995 T PL 07859995T PL 2127728 T3 PL2127728 T3 PL 2127728T3
Authority
PL
Poland
Prior art keywords
discharge gas
treating discharge
treating
gas
discharge
Prior art date
Application number
PL07859995T
Other languages
English (en)
Inventor
Kazuki Kobayashi
Hirofumi Kikkawa
Hiroshi Ishizaka
Goki Sasaki
Hiroyuki Nosaka
Original Assignee
Mitsubishi Hitachi Power Systems, Ltd.
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 Mitsubishi Hitachi Power Systems, Ltd. filed Critical Mitsubishi Hitachi Power Systems, Ltd.
Publication of PL2127728T3 publication Critical patent/PL2127728T3/pl

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/003Arrangements of devices for treating smoke or fumes for supplying chemicals to fumes, e.g. using injection devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/346Controlling the process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/48Sulfur compounds
    • B01D53/50Sulfur oxides
    • B01D53/501Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/64Heavy metals or compounds thereof, e.g. mercury
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/75Multi-step processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8621Removing nitrogen compounds
    • B01D53/8625Nitrogen oxides
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/006Layout of treatment plant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/30Alkali metal compounds
    • B01D2251/304Alkali metal compounds of sodium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/30Alkali metal compounds
    • B01D2251/306Alkali metal compounds of potassium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/40Alkaline earth metal or magnesium compounds
    • B01D2251/404Alkaline earth metal or magnesium compounds of calcium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/50Inorganic acids
    • B01D2251/502Hydrochloric acid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/60Inorganic bases or salts
    • B01D2251/606Carbonates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/60Inorganic bases or salts
    • B01D2251/608Sulfates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/60Heavy metals or heavy metal compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/60Heavy metals or heavy metal compounds
    • B01D2257/602Mercury or mercury compounds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00Preventing emissions
    • F23J2215/60Heavy metals; Compounds thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00Intercepting solids
    • F23J2217/10Intercepting solids by filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00Treatment devices
    • F23J2219/40Sorption with wet devices, e.g. scrubbers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00Treatment devices
    • F23J2219/70Condensing contaminants with coolers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/15081Reheating of flue gases
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00Chemistry of inorganic compounds
    • Y10S423/05Automatic, including computer, control
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00Chemistry of inorganic compounds
    • Y10S423/06Temperature control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)
PL07859995T 2006-12-27 2007-12-24 Sposób i urządzenie do obróbki gazów spalinowych PL2127728T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006353273 2006-12-27
PCT/JP2007/074766 WO2008078722A1 (ja) 2006-12-27 2007-12-24 排ガス処理方法と装置
EP07859995.8A EP2127728B1 (en) 2006-12-27 2007-12-24 Method and apparatus for treating discharge gas

Publications (1)

Publication Number Publication Date
PL2127728T3 true PL2127728T3 (pl) 2019-09-30

Family

ID=39562511

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07859995T PL2127728T3 (pl) 2006-12-27 2007-12-24 Sposób i urządzenie do obróbki gazów spalinowych

Country Status (6)

Country Link
US (1) US7833501B2 (pl)
EP (1) EP2127728B1 (pl)
JP (1) JPWO2008078722A1 (pl)
CA (1) CA2672580C (pl)
PL (1) PL2127728T3 (pl)
WO (1) WO2008078722A1 (pl)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101511446B (zh) * 2006-07-26 2012-05-02 巴布考克日立株式会社 排气中微量有害物质的除去装置和其运行方法
JP2009166012A (ja) * 2008-01-21 2009-07-30 Mitsubishi Heavy Ind Ltd 石炭焚ボイラの排ガス処理システム及びその運転方法
JP4909296B2 (ja) * 2008-02-12 2012-04-04 三菱重工業株式会社 重質燃料焚ボイラシステム及びその運転方法
JP5269565B2 (ja) * 2008-12-01 2013-08-21 バブコック日立株式会社 ボイラプラント
JP5350996B2 (ja) 2009-11-25 2013-11-27 バブコック日立株式会社 酸素燃焼システムの排ガス処理装置
JP5460407B2 (ja) * 2010-03-25 2014-04-02 バブコック日立株式会社 排ガス処理装置及び排ガス処理装置の運転方法
US9388717B2 (en) 2010-03-31 2016-07-12 Global Solutions Technology, Inc. Apparatuses and methods for reducing pollutants in gas streams
US8097072B1 (en) 2010-03-31 2012-01-17 Global Solutions Technology, Inc. Apparatuses and methods for reducing pollutants in gas streams
AU2011259874B2 (en) 2010-05-31 2014-08-14 Mitsubishi Heavy Industries, Ltd. Air pollution control system and method
US8679431B2 (en) 2010-05-31 2014-03-25 Mitsubishi Heavy Industries, Ltd. Air pollution control system and method
EP2578296B1 (en) 2010-05-31 2019-10-23 Mitsubishi Heavy Industries Engineering, Ltd. Exhaust gas treatment system and method
AU2011259877B2 (en) 2010-05-31 2014-09-18 Mitsubishi Heavy Industries, Ltd. Exhaust gas treatment system and method
EP2578295B1 (en) * 2010-05-31 2020-05-27 Mitsubishi Heavy Industries Engineering, Ltd. Exhaust gas treatment system and method
EP2578299B1 (en) * 2010-05-31 2020-05-06 Mitsubishi Heavy Industries Engineering, Ltd. Exhaust gas treatment method
CN201819234U (zh) * 2010-09-21 2011-05-04 上海伏波环保设备有限公司 节能型除尘器
JP5529701B2 (ja) * 2010-09-28 2014-06-25 三菱重工業株式会社 ガス分析装置、水銀除去システム及び水銀除去方法
US8882884B2 (en) * 2010-09-29 2014-11-11 Southern Company Systems and methods for optimizing a PAC ratio
US8586500B2 (en) 2010-11-11 2013-11-19 Chevron U.S.A. Inc. Hydroconversion multi-metallic catalyst and method for making thereof
EA024283B1 (ru) 2010-11-11 2016-09-30 Шеврон Ю.Эс.Эй. Инк. Мультиметаллический катализатор гидропереработки и способ его получения
US8575062B2 (en) 2010-11-11 2013-11-05 Chevron U.S.A. Inc. Hydroconversion multi-metallic catalyst and method for making thereof
US9168519B2 (en) 2010-11-11 2015-10-27 Chevron U.S.A. Inc. Hydroconversion multi-metallic catalyst and method for making thereof
US8658558B2 (en) 2010-11-11 2014-02-25 Chevron U.S.A. Inc. Hydroconversion multi-metallic catalyst and method for making thereof
US8575061B2 (en) 2010-11-11 2013-11-05 Chevron U.S.A. Inc. Hydroconversion multi-metallic catalyst and method for making thereof
CN102087021B (zh) * 2010-12-20 2014-04-09 华北电力大学 锅炉烟气余热利用与脱硫一体化系统
WO2012132003A1 (ja) * 2011-03-31 2012-10-04 バブコック日立株式会社 排ガス処理システム及び排ガス処理方法
US8147587B2 (en) * 2011-04-15 2012-04-03 Bha Group, Inc. Enhanced mercury capture from coal-fired power plants in the filtration baghouse using flue gas temperature as process control knob
US8828340B2 (en) * 2011-09-29 2014-09-09 Babcock & Wilcox Power Generation Group, Inc. Dry sorbent injection during steady-state conditions in dry scrubber
WO2013179462A1 (ja) * 2012-05-31 2013-12-05 三菱重工業株式会社 排ガス中の水銀処理システム及び方法
JP5916527B2 (ja) * 2012-06-19 2016-05-11 三菱日立パワーシステムズ株式会社 排ガスの脱硝方法
US9205413B2 (en) 2012-09-05 2015-12-08 Chevron U.S.A. Inc. Hydroconversion multi-metallic catalysts and method for making thereof
JP6095923B2 (ja) * 2012-09-14 2017-03-15 三菱日立パワーシステムズ株式会社 排ガス中の水銀処理システム
US8734747B2 (en) * 2012-09-20 2014-05-27 Mitsubishi Heavy Industries, Ltd. Method and apparatus for treating exhaust gas
EP2754480B1 (en) * 2013-01-09 2022-05-11 General Electric Technology GmbH Flue gas treatment method and system for removal of carbon dioxide, sulfure dioxide, particulate material and heavy metals
JP5984712B2 (ja) 2013-02-25 2016-09-06 三菱日立パワーシステムズ株式会社 排ガス処理システム及び排ガス処理方法
JP5880481B2 (ja) * 2013-04-22 2016-03-09 栗田工業株式会社 酸性ガス安定化処理方法及び燃焼排ガス処理施設
CN103341303B (zh) * 2013-06-09 2015-07-08 济南国海能源科技有限公司 一种可燃性尾气的氧化处理系统及其应用
US8906333B1 (en) * 2013-11-27 2014-12-09 Alstom Technology Ltd Dry scrubber system with air preheater protection
JP5863885B2 (ja) * 2014-06-06 2016-02-17 三菱日立パワーシステムズ株式会社 ボイラシステムおよびそれを備えた発電プラント
JP6632198B2 (ja) 2015-02-05 2020-01-22 三菱日立パワーシステムズ株式会社 熱交換器及び熱交換器の制御方法
CN105477995B (zh) * 2016-01-18 2019-03-19 北京清新环境技术股份有限公司 一种脱除燃煤烟气中三氧化硫的方法
CN105605599A (zh) * 2016-02-29 2016-05-25 西安西热锅炉环保工程有限公司 一种带有除雾除尘功能的烟气加热器
CN105674315B (zh) * 2016-04-12 2017-11-28 国电南京自动化股份有限公司 一种双路双循环换热系统
US10267517B2 (en) * 2016-07-08 2019-04-23 Arvos Ljungstrom Llc Method and system for improving boiler effectiveness
CN106823788B (zh) * 2017-03-06 2024-01-16 北京清新环境技术股份有限公司 一种脱除三氧化硫的装置及方法
CN108619871B (zh) * 2017-03-23 2020-09-11 中国石油化工股份有限公司 一种烟气及烟气脱硫废水的处理方法及装置
CN110787611A (zh) * 2018-08-03 2020-02-14 天津博帆科技发展有限公司 一种热烟气的消白防腐方法
CN109045965B (zh) * 2018-09-03 2024-05-31 环境保护部华南环境科学研究所 一种废气净化系统及方法
CN109289427A (zh) * 2018-09-06 2019-02-01 天津大学前沿技术研究院 热烟气的消白防腐装置及方法
KR102178815B1 (ko) * 2019-05-09 2020-11-13 주식회사 지스코 환경설비 및 이를 포함하는 발전시스템
CN110702666A (zh) * 2019-10-25 2020-01-17 北京农业智能装备技术研究中心 空气中微量重金属检测系统及方法
JP6916854B2 (ja) * 2019-10-29 2021-08-11 川崎重工業株式会社 廃棄物焼却設備の脱硝及び腐食低減方法
CN111265999A (zh) * 2020-02-13 2020-06-12 雅化锂业(雅安)有限公司 一种冶金用酸雾废气处理系统
CN111957164A (zh) * 2020-08-10 2020-11-20 兰州有色冶金设计研究院有限公司 油页岩半焦制备铁红颜料的烟气净化方法及装置
CN112191094A (zh) * 2020-08-20 2021-01-08 江苏方天电力技术有限公司 燃煤电厂飞灰再循环脱除烟气中三氧化硫的系统及方法
KR102833800B1 (ko) * 2024-04-26 2025-07-16 창성이엔씨 주식회사 유독가스의 정화가 가능한 차량의 질식소화장치

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298497A (en) * 1980-01-21 1981-11-03 Nalco Chemical Company Composition for preventing cold end corrosion in boilers
US5470556A (en) * 1993-12-22 1995-11-28 Shell Oil Company Method for reduction of sulfur trioxide in flue gases
JP3548833B2 (ja) * 1995-10-31 2004-07-28 バブコック日立株式会社 排ガス処理システム及びその運転方法
JP3935547B2 (ja) * 1997-02-19 2007-06-27 三菱重工業株式会社 排ガス処理方法及び排ガス処理装置
JP2000317260A (ja) * 1999-05-13 2000-11-21 Ishikawajima Harima Heavy Ind Co Ltd 排煙処理設備
JP3698916B2 (ja) * 1999-05-19 2005-09-21 バブコック日立株式会社 石炭類の燃焼排ガス中の水銀除去方法および装置
JP2001000833A (ja) * 1999-06-24 2001-01-09 Kansai Electric Power Co Inc:The ボイラ排煙処理設備
US6610263B2 (en) * 2000-08-01 2003-08-26 Enviroscrub Technologies Corporation System and process for removal of pollutants from a gas stream
US20030113239A1 (en) * 2001-08-01 2003-06-19 Pahlman John E. Systems and processes for removal of pollutants from a gas stream
JP3872677B2 (ja) * 2001-10-31 2007-01-24 三菱重工業株式会社 水銀除去方法およびそのシステム
US7651389B2 (en) * 2002-09-09 2010-01-26 Babcock-Hitachi Kabushiki Kaisha Exhaust smoke-processing system
US7507381B2 (en) 2002-11-05 2009-03-24 Babcock-Hitachi Kabushiki Kaisha Exhaust gas treating apparatus
JP4761284B2 (ja) 2002-11-06 2011-08-31 バブコック日立株式会社 排ガス処理装置とその運用方法
ES2285025T3 (es) * 2003-11-19 2007-11-16 AUSTRIAN ENERGY & ENVIRONMENT AG & CO KG Procedimiento y dispositivo para la sorcion de contaminantes de gases de escape de la combustion por medio de un lecho fluidizado.
JP4503378B2 (ja) * 2004-07-15 2010-07-14 株式会社Ihi 排ガス中のガス状水銀除去方法及び除去装置
JP4845568B2 (ja) 2006-04-04 2011-12-28 バブコック日立株式会社 湿式排煙脱硫装置

Also Published As

Publication number Publication date
EP2127728A4 (en) 2011-09-21
JPWO2008078722A1 (ja) 2010-04-22
EP2127728B1 (en) 2019-03-13
EP2127728A1 (en) 2009-12-02
CA2672580C (en) 2015-02-03
CA2672580A1 (en) 2008-07-03
US7833501B2 (en) 2010-11-16
US20100074817A1 (en) 2010-03-25
WO2008078722A1 (ja) 2008-07-03

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