DE69732050D1 - Methode zur entfernung von quecksilber und schwefeldioxid aus gasen - Google Patents

Methode zur entfernung von quecksilber und schwefeldioxid aus gasen

Info

Publication number
DE69732050D1
DE69732050D1 DE69732050T DE69732050T DE69732050D1 DE 69732050 D1 DE69732050 D1 DE 69732050D1 DE 69732050 T DE69732050 T DE 69732050T DE 69732050 T DE69732050 T DE 69732050T DE 69732050 D1 DE69732050 D1 DE 69732050D1
Authority
DE
Germany
Prior art keywords
sweeped
gases
dioxide
removing mercury
mercury
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69732050T
Other languages
English (en)
Inventor
Thomas Thomassen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from NO964384A external-priority patent/NO964384D0/no
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69732050D1 publication Critical patent/DE69732050D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D53/48—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
    • 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
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
DE69732050T 1996-10-15 1997-10-10 Methode zur entfernung von quecksilber und schwefeldioxid aus gasen Expired - Lifetime DE69732050D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO964384A NO964384D0 (no) 1996-10-15 1996-10-15 Fremgangsmåte ved fjerning av kvikksölv fra rökgasser
NO970306A NO303565B1 (no) 1996-10-15 1997-01-24 FremgangsmÕte og anordning for fjerning av kvikks°lv og svoveldioksyd fra r°kgasser
PCT/NO1997/000274 WO1998016301A1 (en) 1996-10-15 1997-10-10 A method for removing mercury and sulphur dioxide from gases

Publications (1)

Publication Number Publication Date
DE69732050D1 true DE69732050D1 (de) 2005-01-27

Family

ID=26648703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69732050T Expired - Lifetime DE69732050D1 (de) 1996-10-15 1997-10-10 Methode zur entfernung von quecksilber und schwefeldioxid aus gasen

Country Status (6)

Country Link
US (1) US6284208B1 (de)
EP (1) EP0958034B1 (de)
CA (1) CA2267565C (de)
DE (1) DE69732050D1 (de)
NO (1) NO303565B1 (de)
WO (1) WO1998016301A1 (de)

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NO303565B1 (no) * 1996-10-15 1998-08-03 Thomas Thomassen FremgangsmÕte og anordning for fjerning av kvikks°lv og svoveldioksyd fra r°kgasser
EP1077757B1 (de) 1998-05-08 2003-03-19 Isca Management Limited Abscheidung von quecksilber aus rauchgasen
US6855859B2 (en) * 1999-03-31 2005-02-15 The Babcock & Wilcox Company Method for controlling elemental mercury emissions
US6797178B2 (en) 2000-03-24 2004-09-28 Ada Technologies, Inc. Method for removing mercury and mercuric compounds from dental effluents
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
US6942840B1 (en) * 2001-09-24 2005-09-13 Ada Technologies, Inc. Method for removal and stabilization of mercury in mercury-containing gas streams
US7361209B1 (en) 2003-04-03 2008-04-22 Ada Environmental Solutions, Llc Apparatus and process for preparing sorbents for mercury control at the point of use
US7517511B2 (en) * 2003-05-01 2009-04-14 The Regents Of The University Of California Method and apparatus for mitigating mercury emissions in exhaust gases
US9321002B2 (en) 2003-06-03 2016-04-26 Alstom Technology Ltd Removal of mercury emissions
CN1813371A (zh) * 2003-06-05 2006-08-02 太阳能反应器技术公司 处理烟气排放物的方法
US7381387B2 (en) * 2003-08-14 2008-06-03 General Electric Company Mercury reduction system and method in combustion flue gas using coal blending
US20080107579A1 (en) * 2004-03-22 2008-05-08 William Downs 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
JP2008512239A (ja) * 2004-09-08 2008-04-24 ヘッドウォーターズ インコーポレーテッド 飛散灰の前処理のための方法とシステム
EP1814647A4 (de) * 2004-10-01 2009-04-15 William Digdon Zusammensetzung und verfahren zur oxidation von quecksilber in verbrennungsprozessen
US7780934B2 (en) 2005-09-06 2010-08-24 Headwaters Incorporated Method and system for reducing ammonia slip after selective reduction of NOx
EP2044176B1 (de) * 2006-03-31 2019-06-26 Atlantic Combustion Technologies INC. Erhöhung der effizienz von verbrennungsprozessen
US20090028767A1 (en) * 2007-07-16 2009-01-29 Parker Melahn L Waste Treatment and Energy Production Utilizing Halogenation Processes
BRPI0821515A2 (pt) 2007-12-28 2019-09-24 Calera Corp métodos de captura de co2
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
US9757686B2 (en) 2008-06-13 2017-09-12 Sigan Peng Ship flue gas scrubbing apparatus and method
EP2295130A4 (de) * 2008-06-13 2012-02-22 Sigan Peng Verfahren und vorrichtung zur entschwefelung des von einem schiff abgegebenen rauchs
US8500893B2 (en) * 2008-06-13 2013-08-06 Sigan Peng Ship flue gas scrubbing equipment and method
WO2010009273A1 (en) 2008-07-16 2010-01-21 Calera Corporation Co2 utilization in electrochemical systems
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
TW201026597A (en) 2008-09-30 2010-07-16 Calera Corp CO2-sequestering formed building materials
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
CN101918614A (zh) 2009-02-10 2010-12-15 卡勒拉公司 用氢和电催化电极低电压生产碱
EP2250127A4 (de) * 2009-03-02 2011-04-06 Calera Corp Systeme und verfahren zur kontrolle mehrerer schadstoffe in einem gasstrom
WO2011008962A1 (en) * 2009-07-16 2011-01-20 Babcock & Wilcox Power Generation Group, Inc. Redox method for capture of total gaseous mercury by wet fgd
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
EP2531276A4 (de) 2010-02-04 2014-07-02 Ada Es Inc Verfahren und system zur steuerung von quecksilber-emissionen in durch kohle angetriebenen wärmeverfahren
US8524179B2 (en) 2010-10-25 2013-09-03 ADA-ES, Inc. Hot-side method and system
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
WO2011112854A1 (en) 2010-03-10 2011-09-15 Ada Environmental Solutions, Llc Process for dilute phase injection or dry alkaline materials
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
US8845986B2 (en) 2011-05-13 2014-09-30 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US9017452B2 (en) 2011-11-14 2015-04-28 ADA-ES, Inc. System and method for dense phase sorbent injection
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US8974756B2 (en) 2012-07-25 2015-03-10 ADA-ES, Inc. Process to enhance mixing of dry sorbents and flue gas for air pollution control
US9957454B2 (en) 2012-08-10 2018-05-01 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
US9889451B2 (en) 2013-08-16 2018-02-13 ADA-ES, Inc. Method to reduce mercury, acid gas, and particulate emissions
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system
EP3144051B1 (de) * 2015-09-15 2019-04-17 General Electric Technology GmbH Quecksilberkontrolle in einem meerwasser-rauchgasentschwefelungssystem
CN105498518B (zh) * 2015-11-29 2017-08-01 大连碧蓝节能环保科技有限公司 一种固液两相气体洗涤塔
CN108744927B (zh) * 2018-06-07 2019-11-15 荆门市中楚清源环保科技有限公司 一种环保型工业废气净化装置
CN111744317A (zh) * 2020-07-13 2020-10-09 成都赋阳技术开发有限公司 一种处理含汞工业废气的过滤净化装置

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Publication number Priority date Publication date Assignee Title
US2718453A (en) * 1951-01-03 1955-09-20 John W Beckman Method for reducing sulfur compounds from flue gases
US3524720A (en) * 1967-04-24 1970-08-18 Lummus Co Process for removing sulfur dioxide from gases
GB1393415A (en) * 1971-08-02 1975-05-07 Environmental Research Corp Method of controlling odour of gaseous fluid
NL7202959A (de) * 1972-03-06 1972-05-25
FR2290240A1 (fr) * 1974-11-06 1976-06-04 Unibra Sa Perfectionnements a la desulfuration des gaz
SE396772B (sv) * 1975-09-16 1977-10-03 Boliden Ab Forfarande for extraktion och utvinning av kvicksilver ur gaser
JPS54110966A (en) * 1978-02-20 1979-08-30 Mitsui Eng & Shipbuild Co Ltd Deodorization of exhausted gas
SE415448B (sv) * 1979-01-10 1980-10-06 Svenska Flaektfabriken Ab Forfarande for rening av gaser innehallande gasformigt kvicksilver
SE432361B (sv) * 1981-05-08 1984-04-02 Boliden Ab Forfarande for avskiljning av gasformigt elementert kvicksilver ur en gas
JP2555873B2 (ja) * 1987-09-11 1996-11-20 日本鋼管株式会社 排ガス中の水銀除去方法
US5435980A (en) * 1991-11-04 1995-07-25 Niro A/S Method of improving the Hg-removing capability of a flue gas cleaning process
DE4436612C2 (de) * 1994-10-13 1998-07-23 Karlsruhe Forschzent Verfahren zur Abscheidung von Quecksilber aus Verbrennungsabgasen von Klärschlammverbrennungsanlagen
NO303565B1 (no) * 1996-10-15 1998-08-03 Thomas Thomassen FremgangsmÕte og anordning for fjerning av kvikks°lv og svoveldioksyd fra r°kgasser
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

Also Published As

Publication number Publication date
EP0958034B1 (de) 2004-12-22
EP0958034A1 (de) 1999-11-24
CA2267565C (en) 2004-08-03
NO970306L (no) 1998-04-16
CA2267565A1 (en) 1998-04-23
NO970306D0 (no) 1997-01-24
WO1998016301A1 (en) 1998-04-23
NO303565B1 (no) 1998-08-03
US6284208B1 (en) 2001-09-04

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8332 No legal effect for de