IN2015DE00163A - - Google Patents
Info
- Publication number
- IN2015DE00163A IN2015DE00163A IN163DE2015A IN2015DE00163A IN 2015DE00163 A IN2015DE00163 A IN 2015DE00163A IN 163DE2015 A IN163DE2015 A IN 163DE2015A IN 2015DE00163 A IN2015DE00163 A IN 2015DE00163A
- Authority
- IN
- India
- Prior art keywords
- mercury
- salts
- reactive halogen
- halogen species
- species
- Prior art date
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
-
- 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
- B01D53/507—Sulfur oxides by treating the gases with other liquids
-
- 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
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/108—Halogens or halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/606—Carbonates
-
- 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
- B01D2258/025—Other waste gases from metallurgy plants
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/12—Methods and means for introducing reactants
- B01D2259/124—Liquid reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/12—Methods and means for introducing reactants
- B01D2259/128—Solid reactants
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461935884P | 2014-02-05 | 2014-02-05 | |
US14/489,909 US8980207B1 (en) | 2014-02-05 | 2014-09-18 | Method and system for removal of mercury from a flue gas |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2015DE00163A true IN2015DE00163A (zh) | 2015-08-07 |
Family
ID=51702256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN163DE2015 IN2015DE00163A (zh) | 2014-02-05 | 2015-01-19 |
Country Status (4)
Country | Link |
---|---|
US (2) | US8865099B1 (zh) |
EP (1) | EP2905064A1 (zh) |
CN (1) | CN104815541B (zh) |
IN (1) | IN2015DE00163A (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8496894B2 (en) * | 2010-02-04 | 2013-07-30 | ADA-ES, Inc. | Method and system for controlling mercury emissions from coal-fired thermal processes |
US8951487B2 (en) | 2010-10-25 | 2015-02-10 | ADA-ES, Inc. | Hot-side method and system |
US11298657B2 (en) | 2010-10-25 | 2022-04-12 | ADA-ES, Inc. | Hot-side method and system |
US8845986B2 (en) | 2011-05-13 | 2014-09-30 | ADA-ES, Inc. | Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers |
US8883099B2 (en) | 2012-04-11 | 2014-11-11 | ADA-ES, Inc. | Control of wet scrubber oxidation inhibitor and byproduct recovery |
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 |
US8865099B1 (en) | 2014-02-05 | 2014-10-21 | Urs Corporation | Method and system for removal of mercury from a flue gas |
BR112018003029B1 (pt) | 2015-08-21 | 2022-11-16 | Ecolab Usa Inc | Método para reduzir emissões de mercúrio |
WO2017035003A1 (en) | 2015-08-21 | 2017-03-02 | Ecolab Usa Inc. | Complexation and removal of mercury from flue gas desulfurization systems |
WO2019010163A1 (en) * | 2017-07-06 | 2019-01-10 | Ecolab USA, Inc. | IMPROVED INJECTION OF MERCURY OXIDANTS |
CN110772959A (zh) * | 2019-11-11 | 2020-02-11 | 山东大学 | 富氯脱硫废水烟道喷射耦合飞灰团聚脱汞的系统及方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO125438B (zh) * | 1971-01-14 | 1972-09-11 | Norske Zinkkompani As | |
SE360986B (zh) * | 1971-02-23 | 1973-10-15 | Boliden Ab | |
US5435980A (en) | 1991-11-04 | 1995-07-25 | Niro A/S | Method of improving the Hg-removing capability of a flue gas cleaning process |
DE69906054T2 (de) * | 1998-05-08 | 2004-01-29 | Isca Man Ltd | Abscheidung von quecksilber aus rauchgasen |
DE19850054A1 (de) * | 1998-10-30 | 2000-05-04 | Karlsruhe Forschzent | Verfahren zum Abscheiden von Quecksilber aus Rauchgas |
US6855859B2 (en) | 1999-03-31 | 2005-02-15 | The Babcock & Wilcox Company | Method for controlling elemental mercury emissions |
US6808692B2 (en) * | 2002-02-14 | 2004-10-26 | Oehr Klaus H | Enhanced mercury control in coal-fired power plants |
US6960329B2 (en) | 2002-03-12 | 2005-11-01 | Foster Wheeler Energy Corporation | Method and apparatus for removing mercury species from hot flue gas |
US6878358B2 (en) | 2002-07-22 | 2005-04-12 | Bayer Aktiengesellschaft | Process for removing mercury from flue gases |
WO2005092477A1 (en) | 2004-03-22 | 2005-10-06 | The Babcock & Wilcox Company | Bromine addition for the improved removal of mercury from flue gas |
US7288233B2 (en) * | 2004-08-03 | 2007-10-30 | Breen Energy Solutions | Dry adsorption of oxidized mercury in flue gas |
PT1872054T (pt) | 2005-03-17 | 2018-12-14 | Nox Ii Int Ltd | Redução das emissões de mercúrio da queima de carvão |
US7615101B2 (en) | 2005-09-07 | 2009-11-10 | Energy & Environmental Research Foundation | High energy dissociation for mercury control systems |
US20070234902A1 (en) * | 2006-03-29 | 2007-10-11 | Fair David L | Method for mercury removal from flue gas streams |
US8312822B2 (en) | 2007-07-02 | 2012-11-20 | Energy & Environmental Research Center Foundation | Mercury control using moderate-temperature dissociation of halogen compounds |
US7833500B1 (en) | 2007-08-31 | 2010-11-16 | Western Kentucky University | Abatement of mercury in flue gas |
CN101406793B (zh) | 2008-11-13 | 2012-01-04 | 上海交通大学 | 氯化溴除汞复配液及用其进行烟气除汞的方法 |
KR20120020155A (ko) | 2009-05-08 | 2012-03-07 | 써던 리서취 인스티튜트 | 수은 방출을 감소시키기 위한 시스템들 및 방법들 |
DE102009057432A1 (de) | 2009-12-09 | 2011-06-16 | Rheinbraun Brennstoff Gmbh | Verfahren zur Abscheidung von Quecksilber aus Rauchgasen von Hochtemperaturanlagen |
US8496894B2 (en) | 2010-02-04 | 2013-07-30 | ADA-ES, Inc. | Method and system for controlling mercury emissions from coal-fired thermal processes |
EP2555851B1 (en) | 2010-04-07 | 2021-09-01 | Calgon Carbon Corporation | Methods for removal of mercury from flue gas |
KR20130111527A (ko) * | 2010-08-30 | 2013-10-10 | 알베마를 코포레이션 | 연료 연소 도중 발생된 배기가스로부터 수은을 제거하기 위한 향상된 흡착제 |
CA3005876C (en) | 2011-02-01 | 2020-08-04 | Shaw Environmental & Infrastructure, Inc. | Emission control system |
CN103223290B (zh) | 2013-05-14 | 2015-06-03 | 北京国电龙源环保工程有限公司 | 用于烟气除汞的烟气调质剂及其复合烟气净化方法 |
CN103263835B (zh) | 2013-05-24 | 2015-05-20 | 上海交通大学 | 一种溴化铁除汞复配液及用其进行烟气除汞的方法 |
US8865099B1 (en) * | 2014-02-05 | 2014-10-21 | Urs Corporation | Method and system for removal of mercury from a flue gas |
-
2014
- 2014-05-30 US US14/291,707 patent/US8865099B1/en active Active
- 2014-09-18 US US14/489,909 patent/US8980207B1/en active Active
-
2015
- 2015-01-16 EP EP15151522.8A patent/EP2905064A1/en not_active Withdrawn
- 2015-01-19 IN IN163DE2015 patent/IN2015DE00163A/en unknown
- 2015-02-04 CN CN201510058617.3A patent/CN104815541B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US8980207B1 (en) | 2015-03-17 |
CN104815541B (zh) | 2017-07-28 |
US8865099B1 (en) | 2014-10-21 |
CN104815541A (zh) | 2015-08-05 |
EP2905064A1 (en) | 2015-08-12 |
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