AU2013217551B2 - Corrosion control in and selenium removal from flue gas wet scrubber systems - Google Patents

Corrosion control in and selenium removal from flue gas wet scrubber systems Download PDF

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Publication number
AU2013217551B2
AU2013217551B2 AU2013217551A AU2013217551A AU2013217551B2 AU 2013217551 B2 AU2013217551 B2 AU 2013217551B2 AU 2013217551 A AU2013217551 A AU 2013217551A AU 2013217551 A AU2013217551 A AU 2013217551A AU 2013217551 B2 AU2013217551 B2 AU 2013217551B2
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AU
Australia
Prior art keywords
polymer
flue gas
acrylic
wet scrubber
scrubber
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.)
Active
Application number
AU2013217551A
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English (en)
Other versions
AU2013217551A1 (en
Inventor
Wayne M. Carlson
Raul Espinosa
Bruce A. Keiser
John V. Meier
Richard MIMMA
Jitendra T. Shah
Rebecca L. Stiles
Jianwei Yuan
Paul J. Zinn
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.)
ChampionX LLC
Original Assignee
Nalco Co LLC
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 US13/366,610 external-priority patent/US8609050B2/en
Priority claimed from US13/366,461 external-priority patent/US8617493B2/en
Priority claimed from US13/366,441 external-priority patent/US8585994B2/en
Priority claimed from US13/366,630 external-priority patent/US8753599B2/en
Application filed by Nalco Co LLC filed Critical Nalco Co LLC
Publication of AU2013217551A1 publication Critical patent/AU2013217551A1/en
Application granted granted Critical
Publication of AU2013217551B2 publication Critical patent/AU2013217551B2/en
Priority to AU2018201744A priority Critical patent/AU2018201744B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • 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
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/602—Oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/90—Chelants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/205—Other organic compounds not covered by B01D2252/00 - B01D2252/20494
    • B01D2252/2056—Sulfur compounds, e.g. Sulfolane, thiols
    • 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
    • B01D2257/60—Heavy metals or heavy metal compounds
    • 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
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact

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)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Removal Of Specific Substances (AREA)
AU2013217551A 2012-02-06 2013-02-05 Corrosion control in and selenium removal from flue gas wet scrubber systems Active AU2013217551B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2018201744A AU2018201744B2 (en) 2012-02-06 2018-03-09 Corrosion control in and selenium removal from flue gas wet scrubber systems

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US13/366,610 US8609050B2 (en) 2007-12-07 2012-02-06 Corrosion control in and selenium removal from flue gas wet scrubber systems
US13/366,630 2012-02-06
US13/366,461 US8617493B2 (en) 2007-12-07 2012-02-06 Corrosion control in and selenium removal from flue gas wet scrubber systems
US13/366,441 US8585994B2 (en) 2007-12-07 2012-02-06 Corrosion control in and selenium removal from flue gas wet scrubber systems
US13/366,461 2012-02-06
US13/366,630 US8753599B2 (en) 2007-12-07 2012-02-06 Corrosion control in and selenium removal from flue gas wet scrubber systems
US13/366,441 2012-02-06
US13/366,610 2012-02-06
PCT/US2013/024735 WO2013119544A1 (en) 2012-02-06 2013-02-05 Corrosion control in and selenium removal from flue gas wet scrubber systems

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2018201744A Division AU2018201744B2 (en) 2012-02-06 2018-03-09 Corrosion control in and selenium removal from flue gas wet scrubber systems

Publications (2)

Publication Number Publication Date
AU2013217551A1 AU2013217551A1 (en) 2014-06-19
AU2013217551B2 true AU2013217551B2 (en) 2017-12-14

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
AU2013217551A Active AU2013217551B2 (en) 2012-02-06 2013-02-05 Corrosion control in and selenium removal from flue gas wet scrubber systems
AU2018201744A Active AU2018201744B2 (en) 2012-02-06 2018-03-09 Corrosion control in and selenium removal from flue gas wet scrubber systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2018201744A Active AU2018201744B2 (en) 2012-02-06 2018-03-09 Corrosion control in and selenium removal from flue gas wet scrubber systems

Country Status (6)

Country Link
EP (2) EP2812100B1 (https=)
JP (2) JP6162724B2 (https=)
CN (1) CN104053489B (https=)
AU (2) AU2013217551B2 (https=)
PL (1) PL2812100T3 (https=)
WO (1) WO2013119544A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2908927A4 (en) * 2012-10-22 2016-06-29 Nalco Co METHOD FOR CONTROLLING MERCURY EMISSION
CA2928162C (en) * 2013-11-11 2023-03-21 Nalco Company Method of heavy metal removal from waste water streams
AU2016200890A1 (en) * 2015-02-13 2016-09-01 The Babcock & Wilcox Company Method and apparatus for removing mercury from a flue gas stream
CN109715853B (zh) 2016-08-23 2021-08-24 汉高股份有限及两合公司 可作为二胺或多胺与α,β-不饱和羧酸衍生物的反应产物获得的粘合促进剂用于金属表面处理的用途
EP4197975A4 (en) 2020-08-11 2024-05-01 National University Corporation Kanazawa University SELENIUM ACID ADSORBING MATERIAL

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011127000A2 (en) * 2010-04-06 2011-10-13 Nalco Company Metal scavenging polymers and uses thereof

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JPS5223970B2 (https=) * 1971-12-13 1977-06-28
ATE77806T1 (de) 1985-08-05 1992-07-15 Miyoshi Yushi Kk Verfahren fuer die abscheidung von metallen.
US5164095A (en) 1991-10-02 1992-11-17 Nalco Chemical Company Dithiocarbamate polymers
US5510040A (en) * 1994-11-21 1996-04-23 Nalco Chemical Company Removal of selenium from water by complexation with polymeric dithiocarbamates
US5500133A (en) 1995-02-17 1996-03-19 Betz Laboratories, Inc. Polymeric dithiocarbamate acid salt compositions and method of use
US5993667A (en) * 1997-10-20 1999-11-30 Texaco Inc. Process for removing selenium from refinery process water and waste water streams
JP4029994B2 (ja) 1998-08-21 2008-01-09 ミヨシ油脂株式会社 金属捕集剤
JP3572233B2 (ja) * 1999-06-22 2004-09-29 三菱重工業株式会社 排煙脱硫方法および排煙脱硫システム
US6475451B1 (en) * 2000-08-23 2002-11-05 Gas Technology Institute Mercury removal from gaseous process streams
US6808692B2 (en) 2002-02-14 2004-10-26 Oehr Klaus H Enhanced mercury control in coal-fired power plants
US6878358B2 (en) 2002-07-22 2005-04-12 Bayer Aktiengesellschaft Process for removing mercury from flue gases
US20050084437A1 (en) * 2003-10-20 2005-04-21 Enviroserve Associates, L.L.C. Scrubbing systems and methods for coal fired combustion units
US7722841B2 (en) * 2006-04-25 2010-05-25 General Electric Company Polymeric chelant and coagulant to treat metal-containing wastewater
US8110163B2 (en) * 2007-12-07 2012-02-07 Nalco Company Complexation and removal of heavy metals from flue gas desulfurization systems
US20080060997A1 (en) * 2006-09-07 2008-03-13 Musale Deepak A Method of heavy metals removal from municipal wastewater
US20110259476A1 (en) * 2006-09-26 2011-10-27 Corrxan Chemicals Ltd. Methods for corrosion control of steel in aqueous environment using passive iron-sulphur layers
US20080145271A1 (en) * 2006-12-19 2008-06-19 Kidambi Srikanth S Method of using sulfur-based corrosion inhibitors for galvanized metal surfaces
US8282835B2 (en) * 2010-03-10 2012-10-09 Nalco Company Removal of selenium from refinery wastewater
CN102294168B (zh) * 2011-06-16 2013-10-16 中国恩菲工程技术有限公司 烟气处理方法

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
WO2011127000A2 (en) * 2010-04-06 2011-10-13 Nalco Company Metal scavenging polymers and uses thereof

Also Published As

Publication number Publication date
JP2015506274A (ja) 2015-03-02
EP2812100B1 (en) 2020-05-20
CN104053489A (zh) 2014-09-17
JP6526092B2 (ja) 2019-06-05
AU2018201744B2 (en) 2020-05-07
EP3708240A1 (en) 2020-09-16
EP2812100A4 (en) 2015-10-28
WO2013119544A1 (en) 2013-08-15
AU2013217551A1 (en) 2014-06-19
AU2018201744A1 (en) 2018-04-05
CN104053489B (zh) 2016-06-08
JP2017127874A (ja) 2017-07-27
PL2812100T3 (pl) 2020-11-02
JP6162724B2 (ja) 2017-07-12
EP2812100A1 (en) 2014-12-17

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