PL3272409T3 - Sposób kontrolowania emisji rtęci - Google Patents

Sposób kontrolowania emisji rtęci

Info

Publication number
PL3272409T3
PL3272409T3 PL17184510T PL17184510T PL3272409T3 PL 3272409 T3 PL3272409 T3 PL 3272409T3 PL 17184510 T PL17184510 T PL 17184510T PL 17184510 T PL17184510 T PL 17184510T PL 3272409 T3 PL3272409 T3 PL 3272409T3
Authority
PL
Poland
Prior art keywords
mercury emission
controlling mercury
controlling
emission
mercury
Prior art date
Application number
PL17184510T
Other languages
English (en)
Inventor
Bruce A. Keiser
Jietendra SHAH
John V. Meier
Robert W. DORNER
Jianwei Yuan
Rebecca STILES
Wayne Carlson
Darlington Mlambo
Original Assignee
Nalco Company
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 US13/657,484 external-priority patent/US8632742B2/en
Application filed by Nalco Company filed Critical Nalco Company
Publication of PL3272409T3 publication Critical patent/PL3272409T3/pl

Links

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
    • B01D53/346—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
    • 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
    • B01D53/46—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
    • B01D53/79—Injecting reactants
    • 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
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/80—Organic bases or salts
    • 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
    • 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

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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
PL17184510T 2012-10-22 2013-10-18 Sposób kontrolowania emisji rtęci PL3272409T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13/657,484 US8632742B2 (en) 2007-12-07 2012-10-22 Methods of controlling mercury emission
PCT/US2013/065701 WO2014066175A1 (en) 2012-10-22 2013-10-18 Methods of controlling mercury emission
EP13848441.5A EP2908927A4 (en) 2012-10-22 2013-10-18 METHOD FOR CONTROLLING MERCURY EMISSION
EP17184510.0A EP3272409B1 (en) 2012-10-22 2013-10-18 Method of controlling mercury emission

Publications (1)

Publication Number Publication Date
PL3272409T3 true PL3272409T3 (pl) 2020-06-01

Family

ID=50545131

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17184510T PL3272409T3 (pl) 2012-10-22 2013-10-18 Sposób kontrolowania emisji rtęci

Country Status (4)

Country Link
EP (2) EP2908927A4 (pl)
CN (1) CN104755152B (pl)
PL (1) PL3272409T3 (pl)
WO (1) WO2014066175A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250074799A1 (en) * 2023-09-06 2025-03-06 Ecolab Usa Inc. Compositions and methods for removing metals from mediums

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2561571B2 (ja) * 1991-03-29 1996-12-11 オリエンタル技研工業株式会社 排ガス中の水銀の除去方法
US5164095A (en) 1991-10-02 1992-11-17 Nalco Chemical Company Dithiocarbamate polymers
US5523002A (en) * 1995-02-17 1996-06-04 Betz Laboratories, Inc. Polymeric dithiocarbamic acid salt compositions and methods of use
KR20010014637A (ko) * 1999-03-31 2001-02-26 로버트 제이. 에드워즈 감소된 산화공기 흐름을 이용하여 습식집진기에서 수은을제어하는 방법
US6475451B1 (en) * 2000-08-23 2002-11-05 Gas Technology Institute Mercury removal from gaseous process streams
US20020114749A1 (en) * 2000-12-22 2002-08-22 Cole Jerald Alan Process for removing mercury vapor from flue gas
DE10233173B4 (de) * 2002-07-22 2006-03-23 Bayer Industry Services Gmbh & Co. Ohg Verfahren zur Abscheidung von Quecksilber aus Rauchgasen
US7517511B2 (en) * 2003-05-01 2009-04-14 The Regents Of The University Of California Method and apparatus for mitigating mercury emissions in exhaust gases
US8110163B2 (en) * 2007-12-07 2012-02-07 Nalco Company Complexation and removal of heavy metals from flue gas desulfurization systems
US7524473B2 (en) * 2007-03-23 2009-04-28 Alstom Technology Ltd Method of mercury removal in a wet flue gas desulfurization system
ES2359091T3 (es) 2007-09-04 2011-05-18 Evonik Energy Services Gmbh Procedimiento para la eliminación de mercurio a partir de gases de salida de combustión.
US8617493B2 (en) * 2007-12-07 2013-12-31 Nalco Company Corrosion control in and selenium removal from flue gas wet scrubber systems
US8632742B2 (en) * 2007-12-07 2014-01-21 Nalco Company Methods of controlling mercury emission
JP2009166010A (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方法
CN104053489B (zh) * 2012-02-06 2016-06-08 纳尔科公司 烟道气湿式洗涤器系统中的腐蚀控制和硒除去

Also Published As

Publication number Publication date
WO2014066175A1 (en) 2014-05-01
EP2908927A1 (en) 2015-08-26
EP2908927A4 (en) 2016-06-29
EP3272409A1 (en) 2018-01-24
CN104755152A (zh) 2015-07-01
EP3272409B1 (en) 2019-09-11
CN104755152B (zh) 2016-09-07

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