ECSP11010909A - Composiciones sorbentes y procesos para reducir las emisiones de mercurio de corrientes de gas de combustión - Google Patents

Composiciones sorbentes y procesos para reducir las emisiones de mercurio de corrientes de gas de combustión

Info

Publication number
ECSP11010909A
ECSP11010909A EC2011010909A ECSP11010909A ECSP11010909A EC SP11010909 A ECSP11010909 A EC SP11010909A EC 2011010909 A EC2011010909 A EC 2011010909A EC SP11010909 A ECSP11010909 A EC SP11010909A EC SP11010909 A ECSP11010909 A EC SP11010909A
Authority
EC
Ecuador
Prior art keywords
processes
combustion gas
reduce emissions
gas current
sorbent compositions
Prior art date
Application number
EC2011010909A
Other languages
English (en)
Inventor
Christopher J Nalepa
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 ECSP11010909A publication Critical patent/ECSP11010909A/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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • 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
    • 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
    • B01D53/81—Solid phase processes
    • B01D53/83—Solid phase processes with moving reactants
    • 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
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/60—Heavy metals or heavy metal compounds
    • B01D2257/602—Mercury or mercury compounds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/60—Heavy metals; Compounds thereof

Landscapes

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

Abstract

La presente invención se refiere a composiciones y procesos que utilizan tales composiciones para reducir las emisiones de mercurio de los gases de combustión. Tales composiciones comprenden un sorbente y un compuesto orgánico bromado.
EC2011010909A 2008-09-24 2011-03-24 Composiciones sorbentes y procesos para reducir las emisiones de mercurio de corrientes de gas de combustión ECSP11010909A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9985108P 2008-09-24 2008-09-24

Publications (1)

Publication Number Publication Date
ECSP11010909A true ECSP11010909A (es) 2011-05-31

Family

ID=41376354

Family Applications (1)

Application Number Title Priority Date Filing Date
EC2011010909A ECSP11010909A (es) 2008-09-24 2011-03-24 Composiciones sorbentes y procesos para reducir las emisiones de mercurio de corrientes de gas de combustión

Country Status (16)

Country Link
US (2) US8518154B2 (es)
EP (1) EP2361140A1 (es)
JP (1) JP2012503546A (es)
KR (1) KR20110073468A (es)
CN (1) CN102164651A (es)
AU (1) AU2009296693A1 (es)
BR (1) BRPI0919262A2 (es)
CA (1) CA2737283A1 (es)
CL (1) CL2011000611A1 (es)
CO (1) CO6351761A2 (es)
EC (1) ECSP11010909A (es)
PE (1) PE20110917A1 (es)
RU (1) RU2509600C2 (es)
UA (1) UA105015C2 (es)
WO (1) WO2010036752A1 (es)
ZA (1) ZA201101795B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA109399C2 (uk) * 2009-04-01 2015-08-25 Термічно активоване вугілля, стійке до самозапалювання
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
DE102011103829A1 (de) * 2011-06-01 2012-12-06 Rheinbraun Brennstoff Gmbh Verfahren zur Abscheidung von Quecksilber aus Rauchgasen von Hochtemperaturanlagen
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
US10124290B2 (en) 2015-08-21 2018-11-13 Ecolab Usa Inc. Complexation and removal of mercury from flue gas desulfurization systems
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
JP6665011B2 (ja) * 2016-03-31 2020-03-13 三菱重工業株式会社 排ガス処理方法およびシステム
DE102020117667B4 (de) 2020-07-03 2022-03-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Ein Herstellungsverfahren eines imprägnierten Sorbens zum Oxidieren und Sorbieren von Quecksilber

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
JPS5035917B2 (es) * 1972-06-28 1975-11-19
RU2035993C1 (ru) * 1993-09-30 1995-05-27 Александр Ефимович Горенбейн Способ получения сорбентов для очистки газов от ртути
JP3101181B2 (ja) * 1994-08-17 2000-10-23 奥多摩工業株式会社 排ガス処理剤及び排ガス処理方法
JPH10216476A (ja) * 1997-01-31 1998-08-18 Kawasaki Heavy Ind Ltd 排ガス処理方法及び装置
JP3830234B2 (ja) 1997-07-25 2006-10-04 日本エンバイロケミカルズ株式会社 臭素添着活性炭
US7435286B2 (en) * 2004-08-30 2008-10-14 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
AU2005225454A1 (en) * 2004-03-22 2005-10-06 The Babcock & Wilcox Company Bromine addition for the improved removal of mercury from flue gas
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
CN103759249A (zh) 2005-03-17 2014-04-30 Noxii国际有限公司 降低煤燃烧中的汞排放量
PL1866057T3 (pl) * 2005-03-17 2022-05-16 Nox Ii International, Ltd. Redukcja emisji rtęci ze spalania węgla
US20070140943A1 (en) * 2005-12-21 2007-06-21 Comrie Douglas C Sorbent composition to reduce emissions from the burning of carbonaceous fuels
US8150776B2 (en) * 2006-01-18 2012-04-03 Nox Ii, Ltd. Methods of operating a coal burning facility
US20070179056A1 (en) 2006-01-27 2007-08-02 Baek Jeom I Sorbent for removal of trace hazardous air pollutants from combustion flue gas and preparation method thereof
US8312822B2 (en) 2007-07-02 2012-11-20 Energy & Environmental Research Center Foundation Mercury control using moderate-temperature dissociation of halogen compounds

Also Published As

Publication number Publication date
ZA201101795B (en) 2011-11-30
JP2012503546A (ja) 2012-02-09
RU2509600C2 (ru) 2014-03-20
US20110162524A1 (en) 2011-07-07
UA105015C2 (uk) 2014-04-10
KR20110073468A (ko) 2011-06-29
US20130310249A1 (en) 2013-11-21
EP2361140A1 (en) 2011-08-31
CN102164651A (zh) 2011-08-24
CO6351761A2 (es) 2011-12-20
CA2737283A1 (en) 2010-04-01
CL2011000611A1 (es) 2011-11-25
US8568514B1 (en) 2013-10-29
BRPI0919262A2 (pt) 2018-05-22
US8518154B2 (en) 2013-08-27
PE20110917A1 (es) 2011-12-28
WO2010036752A1 (en) 2010-04-01
RU2011116171A (ru) 2012-10-27
AU2009296693A1 (en) 2010-04-01

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