JP6095923B2 - 排ガス中の水銀処理システム - Google Patents

排ガス中の水銀処理システム Download PDF

Info

Publication number
JP6095923B2
JP6095923B2 JP2012203443A JP2012203443A JP6095923B2 JP 6095923 B2 JP6095923 B2 JP 6095923B2 JP 2012203443 A JP2012203443 A JP 2012203443A JP 2012203443 A JP2012203443 A JP 2012203443A JP 6095923 B2 JP6095923 B2 JP 6095923B2
Authority
JP
Japan
Prior art keywords
exhaust gas
mercury
wet desulfurization
treatment system
desulfurization apparatus
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2012203443A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014057913A5 (cg-RX-API-DMAC10.html
JP2014057913A (ja
Inventor
笙子 永江
笙子 永江
晴治 香川
晴治 香川
立人 長安
立人 長安
鵜飼　展行
展行 鵜飼
岡本　卓也
卓也 岡本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Power Ltd
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
Priority to JP2012203443A priority Critical patent/JP6095923B2/ja
Application filed by Mitsubishi Hitachi Power Systems Ltd filed Critical Mitsubishi Hitachi Power Systems Ltd
Priority to CN201380047186.XA priority patent/CN104619399B/zh
Priority to US14/427,728 priority patent/US20150224444A1/en
Priority to PL13837947T priority patent/PL2896450T3/pl
Priority to IN1929DEN2015 priority patent/IN2015DN01929A/en
Priority to CA2884575A priority patent/CA2884575A1/en
Priority to EP13837947.4A priority patent/EP2896450B1/en
Priority to PCT/JP2013/071887 priority patent/WO2014041952A1/ja
Publication of JP2014057913A publication Critical patent/JP2014057913A/ja
Publication of JP2014057913A5 publication Critical patent/JP2014057913A5/ja
Application granted granted Critical
Publication of JP6095923B2 publication Critical patent/JP6095923B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B01D53/346—Controlling the process
    • 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
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • 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
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
    • 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
    • B01D53/75—Multi-step processes
    • 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
    • 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
    • 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
    • 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
    • B01D53/8665—Removing heavy metals or compounds thereof, e.g. mercury
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • 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
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2062—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
    • 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
    • B01D2255/00—Catalysts
    • B01D2255/50—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/101—Sulfur compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/04—Oxidation reduction potential [ORP]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • F23J2215/20—Sulfur; 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 
    • 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 
    • F23J2219/00—Treatment devices
    • F23J2219/40—Sorption with wet devices, e.g. scrubbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP2012203443A 2012-09-14 2012-09-14 排ガス中の水銀処理システム Expired - Fee Related JP6095923B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2012203443A JP6095923B2 (ja) 2012-09-14 2012-09-14 排ガス中の水銀処理システム
US14/427,728 US20150224444A1 (en) 2012-09-14 2013-08-13 Treatment system for mercury in flue gas
PL13837947T PL2896450T3 (pl) 2012-09-14 2013-08-13 Sposób obróbki rtęci w gazach spalinowych
IN1929DEN2015 IN2015DN01929A (cg-RX-API-DMAC10.html) 2012-09-14 2013-08-13
CN201380047186.XA CN104619399B (zh) 2012-09-14 2013-08-13 排气中的汞处理系统
CA2884575A CA2884575A1 (en) 2012-09-14 2013-08-13 Treatment system for mercury in flue gas
EP13837947.4A EP2896450B1 (en) 2012-09-14 2013-08-13 Method for treating mercury in exhaust gas
PCT/JP2013/071887 WO2014041952A1 (ja) 2012-09-14 2013-08-13 排ガス中の水銀処理システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012203443A JP6095923B2 (ja) 2012-09-14 2012-09-14 排ガス中の水銀処理システム

Publications (3)

Publication Number Publication Date
JP2014057913A JP2014057913A (ja) 2014-04-03
JP2014057913A5 JP2014057913A5 (cg-RX-API-DMAC10.html) 2016-01-21
JP6095923B2 true JP6095923B2 (ja) 2017-03-15

Family

ID=50278077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012203443A Expired - Fee Related JP6095923B2 (ja) 2012-09-14 2012-09-14 排ガス中の水銀処理システム

Country Status (8)

Country Link
US (1) US20150224444A1 (cg-RX-API-DMAC10.html)
EP (1) EP2896450B1 (cg-RX-API-DMAC10.html)
JP (1) JP6095923B2 (cg-RX-API-DMAC10.html)
CN (1) CN104619399B (cg-RX-API-DMAC10.html)
CA (1) CA2884575A1 (cg-RX-API-DMAC10.html)
IN (1) IN2015DN01929A (cg-RX-API-DMAC10.html)
PL (1) PL2896450T3 (cg-RX-API-DMAC10.html)
WO (1) WO2014041952A1 (cg-RX-API-DMAC10.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017018906A (ja) * 2015-07-13 2017-01-26 株式会社東芝 水銀除去装置および排ガス処理システム
US20170326498A1 (en) * 2016-05-11 2017-11-16 General Electric Company Sulfite Preconditioning Systems And Methods To Reduce Mercury Concentrations In Waste Water
CN105967419A (zh) * 2016-05-26 2016-09-28 福建龙净环保股份有限公司 一种燃煤电厂处理脱硫废水同时脱氮脱汞的方法和装置
JP6603641B2 (ja) * 2016-09-27 2019-11-06 太平洋セメント株式会社 塩素含有粉体処理方法及び塩素含有粉体処理システム
WO2020128911A1 (en) 2018-12-19 2020-06-25 3M Innovative Properties Company Flexible hardgoods with enhanced peel removability
CN110420548B (zh) * 2019-09-03 2024-03-26 亚太环保股份有限公司 烟气氨法协同脱硝脱硫脱汞超低排放的装置及方法
CN111617620A (zh) * 2020-06-16 2020-09-04 潘帅 一种节能环保型工业烟气脱硫除尘装置及处理方法
USD996195S1 (en) 2022-02-28 2023-08-22 3M Innovative Properties Company Mounting hook

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112026B2 (cg-RX-API-DMAC10.html) * 1971-11-30 1976-04-15
JP3272565B2 (ja) * 1995-04-21 2002-04-08 三菱重工業株式会社 排煙処理装置
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
US6156281A (en) * 1998-12-04 2000-12-05 Howard University Process for removal of hazardous air pollutants from coal
JP3023102B1 (ja) * 1999-01-11 2000-03-21 川崎重工業株式会社 排ガス中の水銀除去方法及び装置
CN1225302C (zh) * 2000-07-31 2005-11-02 昭和电工株式会社 燃烧废气处理方法和处理装置
WO2005092477A1 (en) * 2004-03-22 2005-10-06 The Babcock & Wilcox Company Bromine addition for the improved removal of mercury from flue gas
US7473303B1 (en) * 2006-03-27 2009-01-06 Mobotec Usa, Inc. System and method for improved mercury control
JP4388542B2 (ja) * 2006-12-07 2009-12-24 三菱重工業株式会社 水銀除去方法及び水銀除去システム
CA2672580C (en) * 2006-12-27 2015-02-03 Babcock-Hitachi Kabushiki Kaisha Exhaust gas treating method and apparatus
KR101164384B1 (ko) * 2007-03-07 2012-07-09 지요다 가꼬겐세쓰 가부시키가이샤 배기 가스 처리 방법
DE102008005742A1 (de) * 2008-01-23 2009-07-30 Vosteen Consulting Gmbh Verfahren zur verbesserten und kostengünstigen nassen Abscheidung von Quecksilber aus Rauchgasen
JP5319934B2 (ja) * 2008-02-28 2013-10-16 三菱重工業株式会社 排ガス処理方法及び装置
JP5517460B2 (ja) * 2009-01-19 2014-06-11 バブコック日立株式会社 脱硝装置
CN101590369B (zh) * 2009-06-12 2011-06-29 浙江天蓝环保技术有限公司 基于石灰-石膏法脱硫系统的汞脱除工艺及除汞吸收液
US7901645B2 (en) * 2009-07-06 2011-03-08 Mitsubishi Heavy Industries, Ltd. Mercury reduction system and mercury reduction method of flue gas containing mercury
JP5558042B2 (ja) * 2009-08-05 2014-07-23 三菱重工業株式会社 排ガス処理装置及び排ガスの水銀除去方法
PL2540378T3 (pl) * 2010-02-25 2017-05-31 Mitsubishi Heavy Industries, Ltd. Układ do obróbki gazów spalinowych i sposób obróbki gazów spalinowych

Also Published As

Publication number Publication date
CA2884575A1 (en) 2014-03-20
IN2015DN01929A (cg-RX-API-DMAC10.html) 2015-08-07
EP2896450A4 (en) 2016-04-20
CN104619399B (zh) 2016-08-31
WO2014041952A1 (ja) 2014-03-20
US20150224444A1 (en) 2015-08-13
EP2896450B1 (en) 2019-06-19
CN104619399A (zh) 2015-05-13
PL2896450T3 (pl) 2019-11-29
JP2014057913A (ja) 2014-04-03
EP2896450A1 (en) 2015-07-22

Similar Documents

Publication Publication Date Title
KR101425289B1 (ko) 배기가스 처리 시스템 및 배기가스 처리 방법
JP5554162B2 (ja) 排ガス中の水銀処理システム
JP6665011B2 (ja) 排ガス処理方法およびシステム
JP5716929B2 (ja) 排ガス中の水銀処理システム
JP5972983B2 (ja) 排ガス処理システム及び排ガス処理方法
CN102959386B (zh) 气体分析装置、汞除去系统、气体分析方法及废气中的汞除去方法
US9289720B2 (en) System and method for treating mercury in flue gas
WO2014041952A1 (ja) 排ガス中の水銀処理システム
JP2014057913A5 (cg-RX-API-DMAC10.html)
US10247414B2 (en) Coal-fired boiler exhaust gas treatment apparatus and coal-fired boiler exhaust gas treatment method
JP2009166012A (ja) 石炭焚ボイラの排ガス処理システム及びその運転方法
JP2009166011A (ja) 石炭焚ボイラの排ガス処理システム及び方法
WO2011104841A1 (ja) 排ガス処理システム及び排ガス処理方法
JP2009166010A (ja) 石炭焚ボイラの排ガス処理システム及び方法
WO2012176635A1 (ja) 排ガス処理装置及び排ガス処理装置のｏｒｐ制御方法
JP2009166013A (ja) 石炭焚ボイラの排ガス処理システム
WO2014041951A1 (ja) 排ガス中の水銀処理システム
JP2017018906A (ja) 水銀除去装置および排ガス処理システム

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20150206

A625 Written request for application examination (by other person)

Free format text: JAPANESE INTERMEDIATE CODE: A625

Effective date: 20150903

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151125

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160712

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160912

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161101

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161215

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170117

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170215

R150 Certificate of patent or registration of utility model

Ref document number: 6095923

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees