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AR087120A1 - Proceso que utiliza sales inorganicas que contienen bromuro para reducir las emisiones de mercurio de corrientes de gases de combustion - Google Patents

Proceso que utiliza sales inorganicas que contienen bromuro para reducir las emisiones de mercurio de corrientes de gases de combustion

Info

Publication number
AR087120A1
AR087120A1 ARP120102503A AR087120A1 AR 087120 A1 AR087120 A1 AR 087120A1 AR P120102503 A ARP120102503 A AR P120102503A AR 087120 A1 AR087120 A1 AR 087120A1
Authority
AR
Argentina
Prior art keywords
combustion gas
inorganic salts
salts containing
reduce emissions
gas current
Prior art date
Application number
Other languages
English (en)
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Publication of AR087120A1 publication Critical patent/AR087120A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/06—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 adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/10—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 adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
    • 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
    • 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
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • 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
    • B01D2259/00—Type of treatment
    • B01D2259/12—Methods and means for introducing reactants
    • B01D2259/128—Solid reactants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Se proporcionan composiciones y procesos que utilizan dichas composiciones para reducir las emisiones de mercurio de los gases de combustión. Dichas composiciones comprenden un carbón activado derivado de madera o de cáscara de coco y/o una sal inorgánica que contiene bromuro tal como una sal de bromuro de amonio o de bromuro de calcio.
ARP120102503 2011-07-13 2012-07-11 Proceso que utiliza sales inorganicas que contienen bromuro para reducir las emisiones de mercurio de corrientes de gases de combustion AR087120A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161507426P 2011-07-13 2011-07-13

Publications (1)

Publication Number Publication Date
AR087120A1 true AR087120A1 (es) 2014-02-12

Family

ID=46545927

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120102503 AR087120A1 (es) 2011-07-13 2012-07-11 Proceso que utiliza sales inorganicas que contienen bromuro para reducir las emisiones de mercurio de corrientes de gases de combustion

Country Status (16)

Country Link
US (1) US9101907B2 (es)
EP (1) EP2731699B1 (es)
KR (1) KR102064619B1 (es)
CN (1) CN103826725B (es)
AR (1) AR087120A1 (es)
AU (1) AU2012281094B2 (es)
BR (1) BR112014000506A2 (es)
CA (1) CA2841081C (es)
CL (1) CL2014000062A1 (es)
PH (1) PH12014500087A1 (es)
PL (1) PL2731699T3 (es)
RU (1) RU2601474C2 (es)
TW (1) TWI535482B (es)
UA (1) UA114794C2 (es)
WO (1) WO2013009983A1 (es)
ZA (1) ZA201309744B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11179673B2 (en) 2003-04-23 2021-11-23 Midwwest Energy Emission Corp. Sorbents for the oxidation and removal of mercury
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US8496894B2 (en) * 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8845986B2 (en) 2011-05-13 2014-09-30 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
TWI535482B (zh) 2011-07-13 2016-06-01 亞比馬利股份有限公司 含溴無機鹽用於減少燃燒氣體流中之汞排放的用途
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US9957454B2 (en) 2012-08-10 2018-05-01 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
EP2964376A2 (en) 2013-03-06 2016-01-13 Energy & Environmental Research Center Foundation Activated carbon sorbent including nitrogen and methods of using the same
AR095224A1 (es) * 2013-03-15 2015-09-30 Albemarle Corp Inyección de sorbentes en depuradores húmedos de alimentación de los conductos para el control de la emisión de mercurio
US9889451B2 (en) 2013-08-16 2018-02-13 ADA-ES, Inc. Method to reduce mercury, acid gas, and particulate emissions
US12420259B2 (en) 2018-05-04 2025-09-23 Albemarle Amendments, Llc Processes for reducing environmental availability of environmental pollutants
US11975291B2 (en) 2018-06-01 2024-05-07 Carbonxt, Inc. Magnetic adsorbents and methods of their use for removal of contaminants
PT3928032T (pt) * 2019-02-20 2024-02-28 Sarp Ind Método de tratamento de gases de combustão de unidades de combustão
WO2021055423A1 (en) 2019-09-16 2021-03-25 Albemarle Corporation Processes for reducing environmental availability of environmental pollutants
US20220274089A1 (en) 2019-09-16 2022-09-01 Albemarle Corporation Processes For Reducing Environmental Availability of Environmental Pollutants
WO2021243210A1 (en) * 2020-05-28 2021-12-02 Albemarle Corporation Method of reducing environmental methylmercury and limiting its uptake into plants and organisms
WO2023009309A1 (en) 2021-07-30 2023-02-02 Albemarle Corporation Processes for suppressing emission of mercury vapor
CN120202073A (zh) 2022-10-26 2025-06-24 雅宝公司 用于降低环境污染物的环境有效性的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU559284B2 (en) * 1982-07-08 1987-03-05 Takeda Chemical Industries Ltd. Adsorption of mercury vapour
US8439989B2 (en) * 2000-06-26 2013-05-14 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
WO2003093518A1 (en) * 2002-05-06 2003-11-13 Nelson Sidney G Jr Sorbents and methods for the removal of mercury from combustion gases
US20080292512A1 (en) * 2003-06-03 2008-11-27 Kang Shin G Method for producing and using a carbonaceous sorbent for mercury removal
US7514052B2 (en) 2004-01-06 2009-04-07 General Electric Company Method for removal of mercury emissions from coal combustion
WO2011038415A2 (en) * 2009-09-28 2011-03-31 Calgon Carbon Corporation Sorbent formulation for removal of mercury from flue gas
DE102009057432A1 (de) 2009-12-09 2011-06-16 Rheinbraun Brennstoff Gmbh Verfahren zur Abscheidung von Quecksilber aus Rauchgasen von Hochtemperaturanlagen
US20130157845A1 (en) * 2010-08-30 2013-06-20 Albemarle Corporation Sorbents for removing mercury from emissions produced during fuel combusion
TWI535482B (zh) 2011-07-13 2016-06-01 亞比馬利股份有限公司 含溴無機鹽用於減少燃燒氣體流中之汞排放的用途

Also Published As

Publication number Publication date
CA2841081C (en) 2019-07-30
TW201311339A (zh) 2013-03-16
EP2731699A1 (en) 2014-05-21
UA114794C2 (uk) 2017-08-10
CN103826725A (zh) 2014-05-28
US9101907B2 (en) 2015-08-11
PL2731699T3 (pl) 2017-10-31
KR102064619B1 (ko) 2020-01-09
WO2013009983A1 (en) 2013-01-17
AU2012281094B2 (en) 2016-10-27
BR112014000506A2 (pt) 2017-02-21
RU2014105182A (ru) 2015-08-20
RU2601474C2 (ru) 2016-11-10
PH12014500087A1 (en) 2016-10-14
CA2841081A1 (en) 2013-01-17
EP2731699B1 (en) 2017-04-19
AU2012281094A1 (en) 2014-01-16
KR20140039277A (ko) 2014-04-01
ZA201309744B (en) 2015-11-25
CN103826725B (zh) 2018-01-23
US20140140908A1 (en) 2014-05-22
HK1198436A1 (en) 2015-04-24
CL2014000062A1 (es) 2014-08-18
TWI535482B (zh) 2016-06-01

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