BR112018003056A2 - - Google Patents

Info

Publication number
BR112018003056A2
BR112018003056A2 BR112018003056A BR112018003056A BR112018003056A2 BR 112018003056 A2 BR112018003056 A2 BR 112018003056A2 BR 112018003056 A BR112018003056 A BR 112018003056A BR 112018003056 A BR112018003056 A BR 112018003056A BR 112018003056 A2 BR112018003056 A2 BR 112018003056A2
Authority
BR
Brazil
Application number
BR112018003056A
Other versions
BR112018003056B1 (pt
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 filed Critical
Publication of BR112018003056A2 publication Critical patent/BR112018003056A2/pt
Publication of BR112018003056B1 publication Critical patent/BR112018003056B1/pt

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
    • B01D53/46—Removing components of defined structure
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/208—Hydrogen peroxide
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
    • A61L2101/32—Organic compounds
    • A61L2101/36—Carboxylic acids or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/108—Halogens or halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • 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
    • B01D2251/70—Organic acids
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Treating Waste Gases (AREA)
BR112018003056-2A 2015-08-21 2016-08-19 Método e uso de ácido peracético para reduzir emissões de mercúrio BR112018003056B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562208117P 2015-08-21 2015-08-21
US62/208,117 2015-08-21
PCT/US2016/047836 WO2017035003A1 (en) 2015-08-21 2016-08-19 Complexation and removal of mercury from flue gas desulfurization systems

Publications (2)

Publication Number Publication Date
BR112018003056A2 true BR112018003056A2 (pt) 2018-10-02
BR112018003056B1 BR112018003056B1 (pt) 2022-09-13

Family

ID=58101052

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018003056-2A BR112018003056B1 (pt) 2015-08-21 2016-08-19 Método e uso de ácido peracético para reduzir emissões de mercúrio

Country Status (12)

Country Link
US (2) US10124290B2 (pt)
BR (1) BR112018003056B1 (pt)
CL (1) CL2018000417A1 (pt)
CO (1) CO2018001635A2 (pt)
CR (1) CR20180165A (pt)
DO (1) DOP2018000050A (pt)
EC (1) ECSP18012786A (pt)
MX (1) MX2018002171A (pt)
NI (1) NI201800030A (pt)
PE (1) PE20180409A1 (pt)
SV (1) SV2018005635A (pt)
WO (1) WO2017035003A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CR20180166A (es) 2015-08-21 2018-05-10 Ecolab Usa Inc Formación de complejos y remoción de mercurio de los sistemas de desulfuración de gases de combustión
WO2017035003A1 (en) 2015-08-21 2017-03-02 Ecolab Usa Inc. Complexation and removal of mercury from flue gas desulfurization systems
EP3648871A1 (en) 2017-07-06 2020-05-13 Ecolab USA, Inc. Enhanced injection of mercury oxidants
WO2019232195A1 (en) * 2018-05-30 2019-12-05 Chemtreat, Inc. Flue gas desulfurization system and method for performing flue gas desulfurization

Family Cites Families (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143569A (en) 1975-06-06 1976-12-09 Mitsubishi Heavy Ind Ltd A wet exhaust gas treatment process
US5658540A (en) * 1991-02-06 1997-08-19 Valentino; Joseph V. High-tech computerized containment and treatment apparatus and process for combustion off-gas
JPH05220345A (ja) 1991-12-26 1993-08-31 Nkk Corp 排ガス中の水銀除去方法
US5658467A (en) 1993-08-05 1997-08-19 Nalco Chemical Company Method and composition for inhibiting growth of microorganisms including peracetic acid and a non-oxidizing biocide
US5980758A (en) 1993-08-05 1999-11-09 Nalco Chemical Company Method and composition for inhibiting growth of microorganisms including peracetic acid and a non-oxidizing biocide
US5785867A (en) 1993-08-05 1998-07-28 Nalco Chemical Company Method and composition for inhibiting growth of microorganisms including peracetic acid and a non-oxidizing biocide
CA2129489C (en) 1993-08-05 2000-10-10 Judy G. Lazonby Method and composition for inhibiting growth of microorganisms including peracetic acid and a non-oxidizing biocide
US5733786A (en) 1996-11-26 1998-03-31 Hach Company Mercury determination
US6214304B1 (en) 1996-12-02 2001-04-10 L & C STEINMüLLER GMBH Method of removing mercury from a mercury-containing flue gas
US5942126A (en) 1997-01-03 1999-08-24 Nalco Chemical Company Process to manufacture stabilized alkali or alkaline earth metal hypobromite and uses thereof in water treatment to control microbial fouling
US6015536A (en) * 1998-01-14 2000-01-18 Ecolab Inc. Peroxyacid compound use in odor reduction
US6007726A (en) 1998-04-29 1999-12-28 Nalco Chemical Company Stable oxidizing bromine formulations, methods of manufacture thereof and methods of use for microbiofouling control
US6123870A (en) 1998-06-29 2000-09-26 Nalco Chemical Company Stable oxidizing bromine formulations, method of manufacture and uses thereof for biofouling control
US6156229A (en) 1998-06-29 2000-12-05 Nalco Chemical Company Stable oxidizing bromine formulations, method of manufacture and uses thereof for biofouling control
US6287473B1 (en) 1998-06-29 2001-09-11 Nalco Chemical Company Stable oxidizing bromine formulations, method of manufacture and uses thereof for biofouling control
US6372187B1 (en) 1998-12-07 2002-04-16 Mcdermott Technology, Inc. Alkaline sorbent injection for mercury control
US6855859B2 (en) 1999-03-31 2005-02-15 The Babcock & Wilcox Company Method for controlling elemental mercury emissions
US6503470B1 (en) 1999-03-31 2003-01-07 The Babcock & Wilcox Company Use of sulfide-containing liquors for removing mercury from flue gases
US6270722B1 (en) 1999-03-31 2001-08-07 Nalco Chemical Company Stabilized bromine solutions, method of manufacture and uses thereof for biofouling control
US6669904B1 (en) 1999-03-31 2003-12-30 Ondeo Nalco Company Stabilized bromine solutions, method of making and uses thereof for biofouling control
US6245729B1 (en) 1999-07-27 2001-06-12 Ecolab, Inc. Peracid forming system, peracid forming composition, and methods for making and using
JP4831801B2 (ja) * 2001-08-09 2011-12-07 三菱重工業株式会社 排ガスの水銀除去方法及び装置
US6942840B1 (en) * 2001-09-24 2005-09-13 Ada Technologies, Inc. Method for removal and stabilization of mercury in mercury-containing gas streams
US6696058B2 (en) * 2002-01-29 2004-02-24 Laclede, Inc. Aqueous enzymatic denture adhesives
US6808692B2 (en) 2002-02-14 2004-10-26 Oehr Klaus H Enhanced mercury control in coal-fired power plants
US6960329B2 (en) 2002-03-12 2005-11-01 Foster Wheeler Energy Corporation Method and apparatus for removing mercury species from hot flue gas
US8668779B2 (en) 2002-04-30 2014-03-11 Nalco Company Method of simultaneously cleaning and disinfecting industrial water systems
US7435286B2 (en) 2004-08-30 2008-10-14 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US8173566B2 (en) 2003-04-23 2012-05-08 Energy & Environmental Research Center Foundation Process for regenerating a spent sorbent
JP2007535406A (ja) 2004-04-29 2007-12-06 ソルコープ インダストリーズ リミテッド 大気汚染制御
US20080044333A1 (en) * 2004-07-30 2008-02-21 Hakka Leo E Method and apparatus for NOx and Hg removal
CA2968816C (en) 2005-03-17 2019-12-03 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal
CA3174527A1 (en) * 2005-03-17 2006-09-21 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal
US7514053B2 (en) * 2005-04-21 2009-04-07 Envirosolv Energy Llc Method for removing sulfur dioxide, mercury, and nitrogen oxides from a gas stream
US7971540B2 (en) 2006-11-06 2011-07-05 Radway Jerrold E Control of combustion system emissions
US8807055B2 (en) 2005-11-05 2014-08-19 Clearchem Development, Llc Control of combustion system emissions
US20070184394A1 (en) 2006-02-07 2007-08-09 Comrie Douglas C Production of cementitious ash products with reduced carbon emissions
CN1864813A (zh) 2006-04-20 2006-11-22 上海交通大学 燃煤烟气中单质汞与氮氧化物的同时净化方法
CN101489647B (zh) 2006-06-19 2013-07-31 美国莫博特克公司 用于增强汞去除的方法和设备
WO2008008475A2 (en) 2006-07-11 2008-01-17 Solucorp Industries, Ltd. Process for the removal of mercury from gases
US8110163B2 (en) 2007-12-07 2012-02-07 Nalco Company Complexation and removal of heavy metals from flue gas desulfurization systems
CN1962034A (zh) 2006-10-25 2007-05-16 华北电力大学 锅炉烟气同时脱硫脱硝脱汞的方法及装置
US7722843B1 (en) 2006-11-24 2010-05-25 Srivats Srinivasachar System and method for sequestration and separation of mercury in combustion exhaust gas aqueous scrubber systems
US8080088B1 (en) 2007-03-05 2011-12-20 Srivats Srinivasachar Flue gas mercury control
KR101164384B1 (ko) * 2007-03-07 2012-07-09 지요다 가꼬겐세쓰 가부시키가이샤 배기 가스 처리 방법
WO2009043108A1 (en) 2007-10-04 2009-04-09 Indigo Technologies Group Pty Ltd Removal of pollutants from a gas flow
BRPI0817685A2 (pt) 2007-10-19 2015-04-07 Georgia Pacific Chemicals Llc Polissacarídeos com funcionalidade azetidínio e seus usos
US8404038B2 (en) 2007-11-23 2013-03-26 Albemrle Corporation Compositions and methods to sequester flue gas mercury in concrete
US8632742B2 (en) 2007-12-07 2014-01-21 Nalco Company Methods of controlling mercury emission
WO2010036752A1 (en) 2008-09-24 2010-04-01 Albemarle Corporation Sorbent compositions and processes for reducing mercury emissions from combustion gas streams
WO2010036750A1 (en) 2008-09-24 2010-04-01 Albemarle Corporation Bromine chloride compositions for removing mercury from emissions produced during fuel combustion
US8420561B2 (en) 2009-06-16 2013-04-16 Amcol International Corporation Flue gas scrubbing
CA2769641C (en) 2009-08-03 2019-11-26 Fmc Corporation Activation of reactive compound with catalyst
DE112010004413B4 (de) 2009-11-16 2016-12-15 Ihi Corporation Verfahren und System zum Entfernen von Quecksilber
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
PL2540379T3 (pl) 2010-02-25 2020-06-15 Mitsubishi Heavy Industries, Ltd. Układ oczyszczania gazów spalinowych i sposób oczyszczania gazów spalinowych
WO2011127323A2 (en) 2010-04-07 2011-10-13 Calgon Carbon Corporation Methods for removal of mercury from flue gas
US9555420B2 (en) 2010-04-08 2017-01-31 Nalco Company Gas stream treatment process
KR20130070579A (ko) 2010-05-04 2013-06-27 알베마를 코포레이션 시멘트 플랜트로부터의 수은 배출 저감 방법
AR083301A1 (es) 2010-10-06 2013-02-13 Albemarle Corp Uso de composiciones de halogeno organico para reducir las emisiones de mercurio durante la combustion de carbon
US9603963B2 (en) * 2010-10-08 2017-03-28 Stephen R. Temple Method and apparatus for treating industrial gas streams and biological fouling
CA2815090A1 (en) 2010-11-22 2012-05-31 Albemarle Corporation Brominated inorganic sorbents for reduction of mercury emissions
MY160669A (en) 2010-12-17 2017-03-15 Albemarle Corp Reduction of mercury emissions from cement plants
EP3357337A1 (en) 2010-12-29 2018-08-08 Ecolab USA Inc. Generation of peroxycarboxylic acids at alkaline ph, and their use as textile bleaching and antimicrobial agents
WO2012090124A2 (en) 2010-12-29 2012-07-05 Ecolab Usa Inc. IN SITU GENERATION OF PEROXYCARBOXYLIC ACIDS AT ALKALINE pH, AND METHODS OF USE THEREOF
FR2980637B1 (fr) * 2011-09-28 2014-05-16 Commissariat Energie Atomique Procede de fabrication d'un dispositif semi-conducteur avec une etape de retrait selective d'une couche de silicium germanium
WO2013053109A1 (zh) 2011-10-12 2013-04-18 Xiong Liang 氧化法去除废气中氮氧化合物、硫氧化物和汞的工艺及其设备
SG11201403743PA (en) 2011-12-30 2014-10-30 Chevron Usa Inc Process, method, and system for removing heavy metals from fluids
US20140178249A1 (en) * 2012-04-03 2014-06-26 Solutions Biomed, Llc Silver-based disinfectant composition with reduced staining
US8883099B2 (en) * 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
CN104334692A (zh) 2012-05-16 2015-02-04 雪佛龙美国公司 从流体中去除重金属的工艺、方法和系统
US20130330257A1 (en) 2012-06-11 2013-12-12 Calgon Carbon Corporation Sorbents for removal of mercury
CN104507551B (zh) 2012-08-20 2018-08-07 艺康美国股份有限公司 汞吸附剂
US20140079615A1 (en) 2012-09-14 2014-03-20 Mitsubishi Heavy Industries, Ltd. Exhaust gas treatment system and a method of treating exhaust gas
GB201508008D0 (en) 2012-10-16 2015-06-24 Novinda Corp Gaseous mercury oxidation and capture
US20150283500A1 (en) 2012-10-16 2015-10-08 Novinda Corp. Solution-Based Mercury Capture
EP2922615B1 (en) 2012-11-26 2020-01-15 Ecolab USA Inc. Control of mercury emissions
US20160158701A1 (en) 2013-01-14 2016-06-09 Babcock & Wilcox Power Generation Group, Inc. Controlling aqcs parameters in a combustion process
US9308518B2 (en) 2013-02-14 2016-04-12 Calgon Carbon Corporation Enhanced sorbent formulation for removal of mercury from flue gas
CN105143770B (zh) 2013-03-15 2017-04-12 艺康美国股份有限公司 氧化烟道气中的汞的方法
US9540577B2 (en) 2013-09-11 2017-01-10 Mitsubishi Hitachi Power Systems, Ltd. Mercury removal system, gasification system, gasification combined power generation system and mercury removal method
US8865099B1 (en) 2014-02-05 2014-10-21 Urs Corporation Method and system for removal of mercury from a flue gas
JP6254012B2 (ja) 2014-02-24 2017-12-27 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
CR20180166A (es) 2015-08-21 2018-05-10 Ecolab Usa Inc Formación de complejos y remoción de mercurio de los sistemas de desulfuración de gases de combustión
BR112018003122B1 (pt) 2015-08-21 2022-09-13 Ecolab Usa Inc Método e uso de hipobromito para reduzir emissões de mercúrio
WO2017035003A1 (en) 2015-08-21 2017-03-02 Ecolab Usa Inc. Complexation and removal of mercury from flue gas desulfurization systems
US20180250628A1 (en) 2015-08-31 2018-09-06 Mobotec Uk Ltd Sorbent injection system and method for treating flue gases

Also Published As

Publication number Publication date
US20190039019A1 (en) 2019-02-07
CR20180165A (es) 2018-06-14
US10124290B2 (en) 2018-11-13
US11285439B2 (en) 2022-03-29
WO2017035003A1 (en) 2017-03-02
MX2018002171A (es) 2018-06-15
CO2018001635A2 (es) 2018-05-21
US20170050146A1 (en) 2017-02-23
DOP2018000050A (es) 2018-10-31
PE20180409A1 (es) 2018-02-28
NI201800030A (es) 2018-09-06
ECSP18012786A (es) 2018-10-31
BR112018003056B1 (pt) 2022-09-13
SV2018005635A (es) 2018-08-31
CL2018000417A1 (es) 2018-07-06

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/08/2016, OBSERVADAS AS CONDICOES LEGAIS