CO6710948A2 - Reducción de emisiones de mercurio en plantas de cemento - Google Patents

Reducción de emisiones de mercurio en plantas de cemento

Info

Publication number
CO6710948A2
CO6710948A2 CO13116423A CO13116423A CO6710948A2 CO 6710948 A2 CO6710948 A2 CO 6710948A2 CO 13116423 A CO13116423 A CO 13116423A CO 13116423 A CO13116423 A CO 13116423A CO 6710948 A2 CO6710948 A2 CO 6710948A2
Authority
CO
Colombia
Prior art keywords
mercury
heater
collected particles
oven
collection device
Prior art date
Application number
CO13116423A
Other languages
English (en)
Spanish (es)
Inventor
Xin Liu
Jon E Miller
Zhong Tang
Qunhui Zhou
Yinzhi Zhang
Kara M Thalls
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 CO6710948A2 publication Critical patent/CO6710948A2/es

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/364—Avoiding environmental pollution during cement-manufacturing
    • C04B7/365—Avoiding environmental pollution during cement-manufacturing by extracting part of the material from the process flow and returning it into the process after a separate treatment, e.g. in a separate retention unit under specific conditions
    • 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
    • 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
    • B01D2258/0233—Other waste gases from cement factories

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Processing Of Solid Wastes (AREA)
CO13116423A 2010-12-17 2013-05-09 Reducción de emisiones de mercurio en plantas de cemento CO6710948A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201061424149P 2010-12-17 2010-12-17

Publications (1)

Publication Number Publication Date
CO6710948A2 true CO6710948A2 (es) 2013-07-15

Family

ID=45476601

Family Applications (1)

Application Number Title Priority Date Filing Date
CO13116423A CO6710948A2 (es) 2010-12-17 2013-05-09 Reducción de emisiones de mercurio en plantas de cemento

Country Status (16)

Country Link
US (1) US8961654B2 (cg-RX-API-DMAC7.html)
EP (1) EP2651534A1 (cg-RX-API-DMAC7.html)
JP (2) JP2014501215A (cg-RX-API-DMAC7.html)
KR (1) KR20140009252A (cg-RX-API-DMAC7.html)
CN (1) CN103391803B (cg-RX-API-DMAC7.html)
AR (1) AR084287A1 (cg-RX-API-DMAC7.html)
AU (1) AU2011344213A1 (cg-RX-API-DMAC7.html)
BR (1) BR112013013990A2 (cg-RX-API-DMAC7.html)
CA (1) CA2815385A1 (cg-RX-API-DMAC7.html)
CL (1) CL2013001683A1 (cg-RX-API-DMAC7.html)
CO (1) CO6710948A2 (cg-RX-API-DMAC7.html)
MY (1) MY160669A (cg-RX-API-DMAC7.html)
PH (1) PH12013500781A1 (cg-RX-API-DMAC7.html)
RU (1) RU2013132974A (cg-RX-API-DMAC7.html)
TW (1) TWI549741B (cg-RX-API-DMAC7.html)
WO (1) WO2012082539A1 (cg-RX-API-DMAC7.html)

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TWI619550B (zh) 2013-03-15 2018-04-01 亞比馬利股份有限公司 煙道氣吸附劑、其製造方法及其自氣流移除汞之用途
BR112018003056B1 (pt) 2015-08-21 2022-09-13 Ecolab Usa Inc Método e uso de ácido peracético para reduzir emissões de mercúrio
PE20180862A1 (es) 2015-08-21 2018-05-22 Ecolab Usa Inc Formacion de complejos y remocion de mercurio de los sistemas de desulfuracion de gases de combustion
DE102017104216A1 (de) * 2017-03-01 2018-09-06 Thyssenkrupp Ag Verfahren und Anlage zur Herstellung von Zement
MY196058A (en) 2017-03-17 2023-03-10 Graymont Pa Inc Calcium Hydroxide-Containing Compositions and Associated Systems and Methods
US11110393B2 (en) 2017-07-06 2021-09-07 Ecolab Usa Inc. Enhanced injection of mercury oxidants
US10898851B2 (en) 2017-08-04 2021-01-26 Graymont (Pa) Inc. Systems and methods for removal of mercury and/or hydrochloric acid from gas streams using calcium-containing particles
AU2019277678A1 (en) 2018-06-01 2021-01-14 Carbonxt, Inc. Magnetic adsorbents and methods of their use for removal of contaminants
PL3747847T3 (pl) 2019-06-05 2022-03-28 Steinmüller Engineering GmbH Wydzielanie rtęci przy wytwarzaniu klinkieru cementowego

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US1984164A (en) 1931-06-30 1934-12-11 Degea Ag Process and apparatus for purifying air vitiated with mercury vapors
AU559284B2 (en) 1982-07-08 1987-03-05 Takeda Chemical Industries Ltd. Adsorption of mercury vapour
DE4120277A1 (de) * 1991-06-19 1992-12-24 Krupp Polysius Ag Verfahren und vorrichtung zum reinigen von abgasen aus ofenanlagen
SG65087A1 (en) 1997-07-25 1999-05-25 Takeda Chemical Industries Ltd Bromine-impregnated activated carbon and process for preparing the same
US5900042A (en) 1997-08-18 1999-05-04 The United States Of America As Represented By The United States Department Of Energy Method for the removal of elemental mercury from a gas stream
US20020114749A1 (en) 2000-12-22 2002-08-22 Cole Jerald Alan Process for removing mercury vapor from flue gas
JP2002355531A (ja) 2001-03-27 2002-12-10 Taiheiyo Cement Corp セメント製造排ガスの処理方法
US6808692B2 (en) 2002-02-14 2004-10-26 Oehr Klaus H Enhanced mercury control in coal-fired power plants
DE60328489D1 (de) 2002-05-06 2009-09-03 Sorbent Technologies Corp Verfahren zur entfernung von quecksilber aus verbrennungsgasen
US6878358B2 (en) 2002-07-22 2005-04-12 Bayer Aktiengesellschaft Process for removing mercury from flue gases
US6818043B1 (en) 2003-01-23 2004-11-16 Electric Power Research Institute, Inc. Vapor-phase contaminant removal by injection of fine sorbent slurries
US7435286B2 (en) * 2004-08-30 2008-10-14 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US8069797B2 (en) 2003-06-03 2011-12-06 Alstom Technology Ltd. Control of mercury emissions from solid fuel combustion
US6848374B2 (en) 2003-06-03 2005-02-01 Alstom Technology Ltd Control of mercury emissions from solid fuel combustion
US20070180990A1 (en) 2004-03-22 2007-08-09 William Downs Dynamic halogenation of sorbents for the removal of mercury from flue gases
US7479263B2 (en) 2004-04-09 2009-01-20 The Regents Of The University Of California Method for scavenging mercury
US20060205592A1 (en) 2005-03-14 2006-09-14 Chien-Chung Chao Catalytic adsorbents for mercury removal from flue gas and methods of manufacture therefor
JP4710441B2 (ja) * 2005-07-05 2011-06-29 宇部興産株式会社 セメントの製造方法、及び、セメント焼成設備から排出される排ガスに含まれる水銀含有物質の除去方法
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US7858061B2 (en) 2005-12-15 2010-12-28 The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency Compositions and methods for removing mercury from mercury-containing fluids
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PL2826540T3 (pl) * 2006-11-22 2018-10-31 Albemarle Corporation Kompozycja na bazie węgla aktywnego do izolowania rtęci z gazów kominowych w betonie
JP4527139B2 (ja) * 2007-07-27 2010-08-18 太平洋セメント株式会社 水銀除去装置及びセメント製造システム
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US8133303B2 (en) * 2008-07-02 2012-03-13 Schwab James J Apparatus and method for controlling mercury pollution from a cement plant
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US8137444B2 (en) 2009-03-10 2012-03-20 Calera Corporation Systems and methods for processing CO2
JP2010235334A (ja) 2009-03-30 2010-10-21 Taiheiyo Cement Corp 水銀水溶化方法

Also Published As

Publication number Publication date
TW201226038A (en) 2012-07-01
RU2013132974A (ru) 2015-01-27
AU2011344213A1 (en) 2013-06-06
CL2013001683A1 (es) 2013-12-13
US20130220120A1 (en) 2013-08-29
TWI549741B (zh) 2016-09-21
US8961654B2 (en) 2015-02-24
WO2012082539A1 (en) 2012-06-21
CN103391803A (zh) 2013-11-13
JP2017039642A (ja) 2017-02-23
JP2014501215A (ja) 2014-01-20
MY160669A (en) 2017-03-15
AR084287A1 (es) 2013-05-08
KR20140009252A (ko) 2014-01-22
CN103391803B (zh) 2016-08-10
BR112013013990A2 (pt) 2018-05-08
EP2651534A1 (en) 2013-10-23
CA2815385A1 (en) 2012-06-21
PH12013500781A1 (en) 2013-06-03

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