CA2150529A1 - Method and apparatus for continuously separating mercury from flowing gases - Google Patents

Method and apparatus for continuously separating mercury from flowing gases

Info

Publication number
CA2150529A1
CA2150529A1 CA 2150529 CA2150529A CA2150529A1 CA 2150529 A1 CA2150529 A1 CA 2150529A1 CA 2150529 CA2150529 CA 2150529 CA 2150529 A CA2150529 A CA 2150529A CA 2150529 A1 CA2150529 A1 CA 2150529A1
Authority
CA
Canada
Prior art keywords
mercury
halogen
gas flow
reaction vessel
gas
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.)
Abandoned
Application number
CA 2150529
Other languages
English (en)
French (fr)
Inventor
Volker Scherer
Monika Greczmiel
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of CA2150529A1 publication Critical patent/CA2150529A1/en
Abandoned 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
    • B01D53/64—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
    • B01D53/32—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 electrical effects other than those provided for in group B01D61/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/013—Conditioning by chemical additives, e.g. with SO3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
CA 2150529 1994-06-28 1995-05-30 Method and apparatus for continuously separating mercury from flowing gases Abandoned CA2150529A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944422661 DE4422661A1 (de) 1994-06-28 1994-06-28 Verfahren und Anordnung zur kontinuierlichen Abtrennung von Quecksilber aus strömenden Gasen
DEP4422661.6 1994-06-28

Publications (1)

Publication Number Publication Date
CA2150529A1 true CA2150529A1 (en) 1995-12-29

Family

ID=6521747

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2150529 Abandoned CA2150529A1 (en) 1994-06-28 1995-05-30 Method and apparatus for continuously separating mercury from flowing gases

Country Status (2)

Country Link
CA (1) CA2150529A1 (enCached4)
DE (1) DE4422661A1 (enCached4)

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6878358B2 (en) 2002-07-22 2005-04-12 Bayer Aktiengesellschaft Process for removing mercury from flue gases
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
US8168147B2 (en) 2004-08-30 2012-05-01 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US8198208B2 (en) 2008-10-03 2012-06-12 EPCOR Power Generation Services, Inc. Bromination process
US8372362B2 (en) 2010-02-04 2013-02-12 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8383071B2 (en) 2010-03-10 2013-02-26 Ada Environmental Solutions, Llc Process for dilute phase injection of dry alkaline materials
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8524179B2 (en) 2010-10-25 2013-09-03 ADA-ES, Inc. Hot-side method and system
US8652235B2 (en) 2004-08-30 2014-02-18 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
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
US9017452B2 (en) 2011-11-14 2015-04-28 ADA-ES, Inc. System and method for dense phase sorbent injection
US9662629B2 (en) 2012-04-23 2017-05-30 Energy & Environmental Research Center Foundation Carbon nanocomposite sorbent and methods of using the same for separation of one or more materials from a gas stream
US9669355B2 (en) 2013-03-06 2017-06-06 Energy & Environmental Research Center Foundation Activated carbon sorbent including nitrogen and methods of using the same
US9669351B2 (en) 2003-06-03 2017-06-06 General Electric Technology Gmbh Removal of mercury emissions
US9945557B2 (en) 2005-03-17 2018-04-17 Nox Ii, Ltd. Sorbents for coal combustion
US10130930B2 (en) 2013-03-06 2018-11-20 Midwest Energy Emissions Corp Sorbent comprising carbon and nitrogen and methods of using the same
US10343114B2 (en) 2004-08-30 2019-07-09 Midwest Energy Emissions Corp Sorbents for the oxidation and removal of mercury
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system
US10359192B2 (en) * 2005-03-17 2019-07-23 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal
US10465137B2 (en) 2011-05-13 2019-11-05 Ada Es, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US10589292B2 (en) 2013-08-16 2020-03-17 ADA-ES, Inc. Method to reduce mercury, acid gas, and particulate emissions
US10767130B2 (en) 2012-08-10 2020-09-08 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
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
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19754065A1 (de) * 1997-12-05 1999-06-10 Bayer Ag Verfahren zur Abscheidung von Quecksilberdämpfen aus Abgasen
DE69906054T2 (de) 1998-05-08 2004-01-29 Isca Man Ltd Abscheidung von quecksilber aus rauchgasen
WO2003008072A1 (fr) * 2000-01-18 2003-01-30 Mitsubishi Heavy Industries, Ltd. Procede de traitement du mercure dans un gaz d'echappement et systeme de traitement de gaz d'echappement
DE10233173B4 (de) * 2002-07-22 2006-03-23 Bayer Industry Services Gmbh & Co. Ohg Verfahren zur Abscheidung von Quecksilber aus Rauchgasen
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
JP4838579B2 (ja) 2005-12-21 2011-12-14 三菱重工業株式会社 水銀除去システムおよび水銀除去方法
DE102006056731A1 (de) * 2006-12-01 2009-01-02 Martin-Luther-Universität Halle-Wittenberg Verfahren zur Erzeugung von elementarem Quecksilber aus Quecksilberverbindungen
WO2010009803A1 (de) * 2008-07-19 2010-01-28 Currenta Gmbh & Co. Ohg Verfahren zur abscheidung von quecksilber beziehungsweise, seinen verbindungen aus ablüften
US11865496B2 (en) * 2019-05-13 2024-01-09 W. L. Gore & Associates, Inc. Mitigation of mercury vapor emissions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1984164A (en) * 1931-06-30 1934-12-11 Degea Ag Process and apparatus for purifying air vitiated with mercury vapors
US3662523A (en) * 1970-12-15 1972-05-16 American Optical Corp Adsorbents for removal of mercury vapor from air or gas
BE786216A (fr) * 1971-07-14 1973-01-15 Basf Ag Procede de separation du mercure et de gaz
JPS5429893B2 (enCached4) * 1972-10-19 1979-09-27
SU640750A1 (ru) * 1973-05-31 1979-01-05 Предприятие П/Я Г-4684 Способ очистки газа от ртути
NL7710632A (nl) * 1977-09-29 1979-04-02 Akzo Nv Werkwijze voor de verwijdering van kwik uit kwikdamp bevattende gassen.
JPS61222525A (ja) * 1985-03-28 1986-10-03 Tokyo Met Gov Kankyo Seibi Koushiya 水銀を含んだ排出ガスの清浄化方法
DE3715526A1 (de) * 1987-05-09 1988-11-17 Bergwerksverband Gmbh Verfahren zur entfernung von quecksilber aus gasen
DE3838193A1 (de) * 1988-11-10 1990-05-23 Gsb Ges Zur Beseitigung Von So Verfahren und messgeraet zur kontinuierlichen messung von quecksilber und anderen schwermetallen in abgasen
DE4140969A1 (de) * 1991-12-12 1993-06-17 Werner Prof Dr Weisweiler Verfahren zur abtrennung und gewinnung von quecksilber und quecksilberverbindungen aus gasen
DE4208355A1 (de) * 1992-03-16 1993-09-23 Steinmueller Gmbh L & C Verfahren zur behandlung von abgas aus einer verbrennung, insbesondere aus der verbrennung von abfall
DE4218672C1 (en) * 1992-06-05 1993-08-12 Gea Wiegand Gmbh, 7505 Ettlingen, De Incineration of wastes contg. mercury - with addn. of chlorine source to improve fuel gas scrubbing

Cited By (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE47980E1 (en) 2002-07-22 2020-05-12 Bromerc Limited Process for removing mercury from flue gases
US6878358B2 (en) 2002-07-22 2005-04-12 Bayer Aktiengesellschaft Process for removing mercury from flue gases
US11179673B2 (en) 2003-04-23 2021-11-23 Midwwest Energy Emission Corp. Sorbents for the oxidation and removal of mercury
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
US11806665B2 (en) 2003-04-23 2023-11-07 Midwwest Energy Emissions Corp. Sorbents for the oxidation and removal of mercury
US9669351B2 (en) 2003-06-03 2017-06-06 General Electric Technology Gmbh Removal of mercury emissions
US9468886B2 (en) 2004-08-30 2016-10-18 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US10668430B2 (en) 2004-08-30 2020-06-02 Midwest Energy Emissions Corp. Sorbents for the oxidation and removal of mercury
US8512655B2 (en) 2004-08-30 2013-08-20 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US10589225B2 (en) 2004-08-30 2020-03-17 Midwest Energy Emissions Corp. Sorbents for the oxidation and removal of mercury
US8652235B2 (en) 2004-08-30 2014-02-18 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US9757689B2 (en) 2004-08-30 2017-09-12 Midwest Energy Emissions Corp. Sorbents for the oxidation and removal of mercury
US8821819B2 (en) 2004-08-30 2014-09-02 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US10596517B2 (en) 2004-08-30 2020-03-24 Midwest Energy Emissions Corp. Sorbents for the oxidation and removal of mercury
US10933370B2 (en) 2004-08-30 2021-03-02 Midwest Energy Emissions Corp Sorbents for the oxidation and removal of mercury
US10926218B2 (en) 2004-08-30 2021-02-23 Midwest Energy Emissions Corp Sorbents for the oxidation and removal of mercury
US10343114B2 (en) 2004-08-30 2019-07-09 Midwest Energy Emissions Corp Sorbents for the oxidation and removal of mercury
US8168147B2 (en) 2004-08-30 2012-05-01 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US10641483B2 (en) 2005-03-17 2020-05-05 Nox Ii, Ltd. Sorbents for coal combustion
US10670265B2 (en) * 2005-03-17 2020-06-02 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal
US11732888B2 (en) 2005-03-17 2023-08-22 Nox Ii, Ltd. Sorbents for coal combustion
US10612779B2 (en) 2005-03-17 2020-04-07 Nox Ii, Ltd. Sorbents for coal combustion
US10962224B2 (en) 2005-03-17 2021-03-30 Nox Ii, Ltd. Sorbents for coal combustion
US11060723B2 (en) 2005-03-17 2021-07-13 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal by remote sorbent addition
US11732889B2 (en) 2005-03-17 2023-08-22 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal by remote sorbent addition
US10359192B2 (en) * 2005-03-17 2019-07-23 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal
US9945557B2 (en) 2005-03-17 2018-04-17 Nox Ii, Ltd. Sorbents for coal combustion
US8293196B1 (en) 2005-10-27 2012-10-23 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
US8198208B2 (en) 2008-10-03 2012-06-12 EPCOR Power Generation Services, Inc. Bromination process
US10843130B2 (en) 2010-02-04 2020-11-24 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US9221013B2 (en) 2010-02-04 2015-12-29 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8372362B2 (en) 2010-02-04 2013-02-12 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US9352275B2 (en) 2010-02-04 2016-05-31 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US9884286B2 (en) 2010-02-04 2018-02-06 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US10427096B2 (en) 2010-02-04 2019-10-01 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US11213787B2 (en) 2010-02-04 2022-01-04 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
US9149759B2 (en) 2010-03-10 2015-10-06 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
US8383071B2 (en) 2010-03-10 2013-02-26 Ada Environmental Solutions, Llc Process for dilute phase injection of dry alkaline materials
US8524179B2 (en) 2010-10-25 2013-09-03 ADA-ES, Inc. Hot-side method and system
US9657942B2 (en) 2010-10-25 2017-05-23 ADA-ES, Inc. Hot-side method and system
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
US10124293B2 (en) 2010-10-25 2018-11-13 ADA-ES, Inc. Hot-side method and system
US10730015B2 (en) 2010-10-25 2020-08-04 ADA-ES, Inc. Hot-side method and system
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US11118127B2 (en) 2011-05-13 2021-09-14 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US10465137B2 (en) 2011-05-13 2019-11-05 Ada Es, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US10731095B2 (en) 2011-05-13 2020-08-04 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
US10758863B2 (en) 2012-04-11 2020-09-01 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US10159931B2 (en) 2012-04-11 2018-12-25 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US9409123B2 (en) 2012-04-11 2016-08-09 ASA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US9889405B2 (en) 2012-04-11 2018-02-13 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US11065578B2 (en) 2012-04-11 2021-07-20 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US9662629B2 (en) 2012-04-23 2017-05-30 Energy & Environmental Research Center Foundation Carbon nanocomposite sorbent and methods of using the same for separation of one or more materials from a gas stream
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
US11384304B2 (en) 2012-08-10 2022-07-12 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
US10767130B2 (en) 2012-08-10 2020-09-08 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
US9669355B2 (en) 2013-03-06 2017-06-06 Energy & Environmental Research Center Foundation Activated carbon sorbent including nitrogen and methods of using the same
US10471412B2 (en) 2013-03-06 2019-11-12 Midwest Energy Emissions Corp. Activated carbon sorbent including nitrogen and methods of using the same
US11059028B2 (en) 2013-03-06 2021-07-13 Midwwest Energy Emissions Corp. Activated carbon sorbent including nitrogen and methods of using the same
US10130930B2 (en) 2013-03-06 2018-11-20 Midwest Energy Emissions Corp Sorbent comprising carbon and nitrogen and methods of using the same
US10589292B2 (en) 2013-08-16 2020-03-17 ADA-ES, Inc. Method to reduce mercury, acid gas, and particulate emissions
US11369921B2 (en) 2014-11-25 2022-06-28 ADA-ES, Inc. Low pressure drop static mixing system
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system

Also Published As

Publication number Publication date
DE4422661A1 (de) 1996-01-04

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