NO20054491D0 - Systemer og fremgangsmater for a fjerne materialer fra avgass via regenerativ katalytisk reduksjon - Google Patents
Systemer og fremgangsmater for a fjerne materialer fra avgass via regenerativ katalytisk reduksjonInfo
- Publication number
- NO20054491D0 NO20054491D0 NO20054491A NO20054491A NO20054491D0 NO 20054491 D0 NO20054491 D0 NO 20054491D0 NO 20054491 A NO20054491 A NO 20054491A NO 20054491 A NO20054491 A NO 20054491A NO 20054491 D0 NO20054491 D0 NO 20054491D0
- Authority
- NO
- Norway
- Prior art keywords
- systems
- methods
- exhaust gas
- catalytic reduction
- gas via
- Prior art date
Links
- 238000010531 catalytic reduction reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000001172 regenerating effect Effects 0.000 title 1
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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- 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
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9431—Processes characterised by a specific device
-
- 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
-
- 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
- B01D53/343—Heat recovery
-
- 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
- B01D53/86—Catalytic processes
- B01D53/90—Injecting reactants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Chimneys And Flues (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/957,499 US7294321B2 (en) | 2004-09-30 | 2004-09-30 | Systems and methods for removing materials from flue gas via regenerative selective catalytic reduction |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20054491D0 true NO20054491D0 (no) | 2005-09-28 |
NO20054491L NO20054491L (no) | 2006-03-31 |
Family
ID=35307868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20054491A NO20054491L (no) | 2004-09-30 | 2005-09-28 | Systemer og fremgangsmater for a fjerne materialer fra avgass via regenerativ katalytisk reduksjon |
Country Status (9)
Country | Link |
---|---|
US (2) | US7294321B2 (no) |
EP (1) | EP1642635A1 (no) |
JP (1) | JP5046504B2 (no) |
KR (1) | KR101249299B1 (no) |
CN (1) | CN100441275C (no) |
BR (1) | BRPI0504146A (no) |
CA (1) | CA2521335C (no) |
NO (1) | NO20054491L (no) |
TW (1) | TWI278344B (no) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2455011C (en) | 2004-01-09 | 2011-04-05 | Suncor Energy Inc. | Bituminous froth inline steam injection processing |
US7758831B2 (en) * | 2004-09-30 | 2010-07-20 | Babcock Power Environmental Inc. | Systems and methods for removing materials from flue gas via regenerative selective catalytic reduction |
US8124017B2 (en) * | 2004-09-30 | 2012-02-28 | Babcock Power Environmental Inc. | Systems and methods for high efficiency regenerative selective catalytic reduction |
DE102007005331A1 (de) * | 2007-01-29 | 2008-07-31 | Kba-Metalprint Gmbh & Co. Kg | Dynamischer Wärmespeicher sowie Verfahren zum Speichern von Wärme |
US20080233026A1 (en) * | 2007-03-20 | 2008-09-25 | Alstom Technology Ltd | Method and system for NOx removal |
US7741239B2 (en) * | 2008-03-11 | 2010-06-22 | Evonik Energy Services Llc | Methods of regeneration of SCR catalyst poisoned by phosphorous components in flue gas |
CN101444701B (zh) * | 2008-12-02 | 2011-02-09 | 杨杭生 | 一种去除焚烧设施低灰区废气中氮氧化物和二恶英的设备 |
US7931881B2 (en) * | 2009-09-25 | 2011-04-26 | Babcock Power Environmental Inc. | Integrated boiler and air pollution control systems |
BR112012008806A2 (pt) * | 2009-10-14 | 2019-09-24 | Abb Research Ltd | controle sem fio de dispositivos de comutação de rede de energia. |
MX2012013191A (es) | 2010-05-19 | 2013-01-22 | Shell Int Research | Proceso de remocion de oxido nitroso de corriente de gas. |
DE102010048040B4 (de) * | 2010-10-12 | 2017-02-23 | Ctp Chemisch Thermische Prozesstechnik Gmbh | Verfahren und Vorrichtung zur Reinigung lachgashaltiger Abgase |
EP3377198A1 (en) | 2015-11-18 | 2018-09-26 | Shell Internationale Research Maatschappij B.V. | Improved process for removing nox from exhaust gas |
US11391458B2 (en) * | 2016-06-27 | 2022-07-19 | Combustion Systems Company, Inc. | Thermal oxidization systems and methods |
KR102357359B1 (ko) * | 2021-06-11 | 2022-02-08 | 케이씨브이씨에스 주식회사 | 유해가스 처리 장치 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2938654B1 (de) * | 1979-09-25 | 1980-09-18 | Didier Eng | Verfahren zur Vernichtung von Ammoniak in Abwaessern |
DE3508553A1 (de) * | 1985-03-11 | 1986-09-11 | Hüls AG, 4370 Marl | Verfahren und vorrichtung zum katalytischen umsetzen von gasen |
DE3604045C1 (de) * | 1986-02-08 | 1987-01-29 | Steag Ag | Verfahren zum Abscheiden von Stickstoffoxiden aus Rauchgasen |
JPS6372327A (ja) | 1987-08-28 | 1988-04-02 | Kogyo Kaihatsu Kenkyusho | ガス中のアンモニアおよび炭化水素系化合物除去方法 |
DE4027329A1 (de) | 1990-08-29 | 1992-03-12 | Siemens Ag | Katalysator-anordnung zur stickoxidminderung in einem rauchgas |
DE4038054A1 (de) | 1990-11-29 | 1992-06-04 | Man Technologie Gmbh | Verfahren und vorrichtung zur selektiven katalytischen no(pfeil abwaerts)x(pfeil abwaerts)-reduktion in sauerstoffhaltigen abgasen |
US6183707B1 (en) * | 1992-06-08 | 2001-02-06 | Biothermica International Inc. | Incineration of waste gases containing contaminant aerosols |
US5364259A (en) * | 1993-03-10 | 1994-11-15 | Monsanto Enviro-Chem Systems, Inc. | Process and apparatus for gas phase reaction in a regenerative incinerator |
US6228329B1 (en) * | 1994-03-04 | 2001-05-08 | Durr Environmental | Two chamber regenerative thermal or catalytic oxidizer with purging circuit |
CN1098118C (zh) * | 1995-02-13 | 2003-01-08 | 恩格尔哈德公司 | 木材生产工艺中废气的纯化方法 |
US5658541A (en) * | 1995-03-16 | 1997-08-19 | Monsato Company | Process for removal of divalent sulfur compounds from waste gases |
DE19519868A1 (de) * | 1995-05-31 | 1996-12-05 | Duerr Gmbh & Co | Einrichtung zur thermischen Abluftreinigung |
JP3658648B2 (ja) * | 1996-03-28 | 2005-06-08 | トリニティ工業株式会社 | 触媒式蓄熱脱臭処理装置 |
JPH10238742A (ja) * | 1997-02-28 | 1998-09-08 | Trinity Ind Corp | 蓄熱式排ガス処理装置 |
US6039927A (en) * | 1997-11-04 | 2000-03-21 | Greco; Richard | Valve system for regenerative thermal oxidizers |
TW414722B (en) * | 1998-12-14 | 2000-12-11 | Japan Pionics | Process and equipment for purifying waste gases |
JP2000274643A (ja) * | 1999-03-25 | 2000-10-03 | Takuma Co Ltd | 排ガス処理システム |
JP4215375B2 (ja) * | 2000-04-26 | 2009-01-28 | 株式会社大気社 | 蓄熱型の燃焼式ガス処理装置 |
US6673325B2 (en) * | 2002-04-29 | 2004-01-06 | Biothermica Technologies Inc. | Incineration of waste organic aerosols |
JP2004049939A (ja) * | 2002-07-16 | 2004-02-19 | Babcock Hitachi Kk | シリコン含有排ガスの触媒燃焼式浄化装置 |
US7017592B2 (en) * | 2002-12-10 | 2006-03-28 | Pro-Environmental Inc. | Regenerative fume-incinerator with on-line burn-out and wash-down system |
US7490464B2 (en) * | 2003-11-04 | 2009-02-17 | Basf Catalysts Llc | Emissions treatment system with NSR and SCR catalysts |
US7198769B2 (en) * | 2003-12-02 | 2007-04-03 | Cichanowicz J Edward | Multi-stage process for SCR of NOx |
US7438876B2 (en) * | 2003-12-02 | 2008-10-21 | Cichanowicz J Edward | Multi-stage heat absorbing reactor and process for SCR of NOx and for oxidation of elemental mercury |
US7682586B2 (en) * | 2006-08-22 | 2010-03-23 | Babcock Power Environmental, Inc. | Thermal decomposition of urea in a side stream of combustion flue gas using a regenerative heat exchanger |
-
2004
- 2004-09-30 US US10/957,499 patent/US7294321B2/en active Active
-
2005
- 2005-09-26 EP EP05020884A patent/EP1642635A1/en not_active Withdrawn
- 2005-09-27 CN CNB2005101057690A patent/CN100441275C/zh not_active Expired - Fee Related
- 2005-09-27 CA CA2521335A patent/CA2521335C/en not_active Expired - Fee Related
- 2005-09-28 KR KR1020050090323A patent/KR101249299B1/ko active IP Right Grant
- 2005-09-28 TW TW094133777A patent/TWI278344B/zh not_active IP Right Cessation
- 2005-09-28 NO NO20054491A patent/NO20054491L/no not_active Application Discontinuation
- 2005-09-28 BR BRPI0504146-5A patent/BRPI0504146A/pt not_active Application Discontinuation
- 2005-09-28 JP JP2005282980A patent/JP5046504B2/ja not_active Expired - Fee Related
-
2007
- 2007-11-12 US US11/938,665 patent/US7494625B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2006105586A (ja) | 2006-04-20 |
US20060067865A1 (en) | 2006-03-30 |
CA2521335A1 (en) | 2006-03-30 |
CN1788829A (zh) | 2006-06-21 |
KR101249299B1 (ko) | 2013-04-01 |
BRPI0504146A (pt) | 2006-05-09 |
US7494625B2 (en) | 2009-02-24 |
KR20060051724A (ko) | 2006-05-19 |
CN100441275C (zh) | 2008-12-10 |
US20080063581A1 (en) | 2008-03-13 |
NO20054491L (no) | 2006-03-31 |
EP1642635A1 (en) | 2006-04-05 |
TWI278344B (en) | 2007-04-11 |
TW200626218A (en) | 2006-08-01 |
US7294321B2 (en) | 2007-11-13 |
CA2521335C (en) | 2013-04-09 |
JP5046504B2 (ja) | 2012-10-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |