CL2013000532A1 - Un carbon activado que se ha expuesto a un aditivo no halogenado; un proceso para mejorar la estabilidad termica de dicho carbon activado, un aditivo no halogenado; y un proceso para mitigar la liberacion atmosferica de sustancias gaseosas toxicas provenientes de gases de escape. - Google Patents

Un carbon activado que se ha expuesto a un aditivo no halogenado; un proceso para mejorar la estabilidad termica de dicho carbon activado, un aditivo no halogenado; y un proceso para mitigar la liberacion atmosferica de sustancias gaseosas toxicas provenientes de gases de escape.

Info

Publication number
CL2013000532A1
CL2013000532A1 CL2013000532A CL2013000532A CL2013000532A1 CL 2013000532 A1 CL2013000532 A1 CL 2013000532A1 CL 2013000532 A CL2013000532 A CL 2013000532A CL 2013000532 A CL2013000532 A CL 2013000532A CL 2013000532 A1 CL2013000532 A1 CL 2013000532A1
Authority
CL
Chile
Prior art keywords
activated carbon
halogenated additive
mitigate
exposed
improve
Prior art date
Application number
CL2013000532A
Other languages
English (en)
Inventor
Christopher J Nalepa
Williamm S Pickrell
Gregory H Lambeth
Qunhui Zhou
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 CL2013000532A1 publication Critical patent/CL2013000532A1/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/50—Inorganic acids
    • B01D2251/506—Sulfuric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/608—Sulfates
    • 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
CL2013000532A 2010-08-30 2013-02-25 Un carbon activado que se ha expuesto a un aditivo no halogenado; un proceso para mejorar la estabilidad termica de dicho carbon activado, un aditivo no halogenado; y un proceso para mitigar la liberacion atmosferica de sustancias gaseosas toxicas provenientes de gases de escape. CL2013000532A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37820810P 2010-08-30 2010-08-30

Publications (1)

Publication Number Publication Date
CL2013000532A1 true CL2013000532A1 (es) 2014-04-21

Family

ID=44534708

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2013000532A CL2013000532A1 (es) 2010-08-30 2013-02-25 Un carbon activado que se ha expuesto a un aditivo no halogenado; un proceso para mejorar la estabilidad termica de dicho carbon activado, un aditivo no halogenado; y un proceso para mitigar la liberacion atmosferica de sustancias gaseosas toxicas provenientes de gases de escape.

Country Status (16)

Country Link
US (1) US20130157845A1 (es)
EP (1) EP2611533A1 (es)
JP (1) JP2013539413A (es)
KR (1) KR20130111527A (es)
CN (1) CN103228353A (es)
AR (1) AR082782A1 (es)
AU (1) AU2011296403A1 (es)
BR (1) BR112013004469A2 (es)
CA (1) CA2805746A1 (es)
CL (1) CL2013000532A1 (es)
CO (1) CO6650383A2 (es)
EC (1) ECSP13012468A (es)
PE (1) PE20131042A1 (es)
RU (1) RU2013114255A (es)
TW (1) TW201208762A (es)
WO (1) WO2012030560A1 (es)

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US10828596B2 (en) 2003-04-23 2020-11-10 Midwest Energy Emissions Corp. Promoted ammonium salt-protected activated carbon sorbent particles for removal of mercury from gas streams
US11179673B2 (en) 2003-04-23 2021-11-23 Midwwest Energy Emission Corp. Sorbents for the oxidation and removal of mercury
US7435286B2 (en) 2004-08-30 2008-10-14 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
WO2012071206A1 (en) * 2010-11-22 2012-05-31 Albemarle Corporation Brominated inorganic sorbents for reduction of mercury emissions
AR087120A1 (es) * 2011-07-13 2014-02-12 Albemarle Corp Proceso que utiliza sales inorganicas que contienen bromuro para reducir las emisiones de mercurio de corrientes de gases de combustion
US20130330257A1 (en) * 2012-06-11 2013-12-12 Calgon Carbon Corporation Sorbents for removal of mercury
WO2014077979A1 (en) * 2012-11-13 2014-05-22 Albemarle Corporation Activated carbon from boiler ash residue
US9023755B2 (en) * 2012-12-18 2015-05-05 Cabot Corporation Siloxane removal from gases using lignite-enhanced activated carbons and adsorbent media used therefor
US8551431B1 (en) * 2013-01-28 2013-10-08 Cabot Corporation Mercury removal from flue gas streams using treated sorbents
US9308518B2 (en) 2013-02-14 2016-04-12 Calgon Carbon Corporation Enhanced sorbent formulation for removal of mercury from flue gas
EP2964376A2 (en) 2013-03-06 2016-01-13 Energy & Environmental Research Center Foundation Activated carbon sorbent including nitrogen and methods of using the same
TWI513655B (zh) * 2013-08-15 2015-12-21 國立中山大學 Preparation method of modified sulfur - modified activated carbon
TWI513654B (zh) * 2013-08-15 2015-12-21 Univ Nat Sun Yat Sen Preparation of powdered activated carbon with modified sulfur and sulfur modified by gas - phase element
CN103721676A (zh) * 2013-12-24 2014-04-16 南京埃森环境技术有限公司 一种碘化活性炭及其制备方法与应用
JP6302080B2 (ja) * 2014-01-21 2018-03-28 キャボット コーポレイションＣａｂｏｔ Ｃｏｒｐｏｒａｔｉｏｎ 微粒子サイズの活性炭
US8865099B1 (en) * 2014-02-05 2014-10-21 Urs Corporation Method and system for removal of mercury from a flue gas
US20160296908A1 (en) 2015-04-07 2016-10-13 Ada Carbon Solutions, Llc Activated carbon sorbent composition with reduced auto-ignition properties
US10220369B2 (en) 2015-08-11 2019-03-05 Calgon Carbon Corporation Enhanced sorbent formulation for removal of mercury from flue gas
US11285459B2 (en) * 2015-08-14 2022-03-29 Ada Carbon Solutions, Llc Sorbent compositions having amorphous halogen species for the sequestration of contaminants
US11219878B2 (en) * 2015-08-14 2022-01-11 Ada Carbon Solutions, Llc Sorbent compositions having amorphous halogen species for the sequestration of contaminants
US20200368714A1 (en) * 2017-08-16 2020-11-26 Cabot Corporation Sorbents comprising activated carbon and ammonium phosphates
WO2019226720A1 (en) 2018-05-21 2019-11-28 Ada Carbon Solutions, Llc Sorbent compositions and methods for the removal of contaminants from a gas stream
KR20220062295A (ko) * 2019-09-16 2022-05-16 알베마를 코포레이션 환경 오염물질의 환경적 이용가능성을 줄이기 위한 방법
EP4122884A1 (en) * 2020-03-17 2023-01-25 Kuraray Co., Ltd. Mercury adsorbent and method for producing same
EP4157296A4 (en) * 2020-05-28 2024-02-28 Albemarle Corp METHOD FOR REDUCING ENVIRONMENTAL METHYLMERCURY AND LIMITING ITS ABSORPTION BY PLANTS AND ORGANISMS

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Also Published As

Publication number Publication date
KR20130111527A (ko) 2013-10-10
WO2012030560A1 (en) 2012-03-08
AR082782A1 (es) 2013-01-09
EP2611533A1 (en) 2013-07-10
US20130157845A1 (en) 2013-06-20
ECSP13012468A (es) 2013-03-28
PE20131042A1 (es) 2013-09-28
TW201208762A (en) 2012-03-01
BR112013004469A2 (pt) 2016-06-07
AU2011296403A1 (en) 2013-03-14
CN103228353A (zh) 2013-07-31
CO6650383A2 (es) 2013-04-15
CA2805746A1 (en) 2012-03-08
RU2013114255A (ru) 2014-10-10
JP2013539413A (ja) 2013-10-24

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