ATE304403T1 - Verfahren zur reinigung von abgasen und gasbrenner - Google Patents
Verfahren zur reinigung von abgasen und gasbrennerInfo
- Publication number
- ATE304403T1 ATE304403T1 AT98948008T AT98948008T ATE304403T1 AT E304403 T1 ATE304403 T1 AT E304403T1 AT 98948008 T AT98948008 T AT 98948008T AT 98948008 T AT98948008 T AT 98948008T AT E304403 T1 ATE304403 T1 AT E304403T1
- Authority
- AT
- Austria
- Prior art keywords
- gases
- catalyst
- exhaust gases
- nox
- gas
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C13/00—Apparatus in which combustion takes place in the presence of catalytic 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
- B01D53/34—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
- B01D53/8643—Removing mixtures of carbon monoxide or hydrocarbons and nitrogen oxides
- B01D53/8656—Successive elimination of the components
-
- 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
- B01D53/8696—Controlling the catalytic process
-
- 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
- B01D53/9459—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts
-
- 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
- B01D53/9495—Controlling the catalytic process
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
- F01N13/0093—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are of the same type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
- F23C13/08—Apparatus in which combustion takes place in the presence of catalytic material characterised by the catalytic material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
- F23C3/002—Combustion apparatus characterised by the shape of the combustion chamber the chamber having an elongated tubular form, e.g. for a radiant tube
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/102—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/204—Carbon monoxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
- B01D2255/1021—Platinum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
- B01D2255/1023—Palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
- B01D2255/1025—Rhodium
-
- 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
-
- 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
- B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/14—Nitrogen oxides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2201/00—Staged combustion
- F23C2201/40—Intermediate treatments between stages
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biomedical Technology (AREA)
- Toxicology (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Exhaust Gas After Treatment (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Chimneys And Flues (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9703819A SE9703819D0 (sv) | 1997-10-20 | 1997-10-20 | Förfarande för avgasrening jämte gasbrännare |
SE9800473A SE518816C2 (sv) | 1997-10-20 | 1998-02-18 | Förfarande för avgasrening jämte gasbrännare |
PCT/SE1998/001732 WO1999020375A1 (en) | 1997-10-20 | 1998-09-29 | A method of purifying waste gases, and a gas burner |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE304403T1 true ATE304403T1 (de) | 2005-09-15 |
Family
ID=26663105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98948008T ATE304403T1 (de) | 1997-10-20 | 1998-09-29 | Verfahren zur reinigung von abgasen und gasbrenner |
Country Status (8)
Country | Link |
---|---|
US (1) | US6425754B1 (de) |
EP (1) | EP1024884B1 (de) |
JP (1) | JP2001520110A (de) |
AT (1) | ATE304403T1 (de) |
AU (1) | AU738681B2 (de) |
DE (1) | DE69831587T2 (de) |
SE (1) | SE518816C2 (de) |
WO (1) | WO1999020375A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE518794C2 (sv) | 2000-04-19 | 2002-11-19 | Sandvik Ab | Förfarande för att styra halten kväveoxider, kolväten och kolmonoxid vid avgasrening |
SE518704C2 (sv) * | 2001-03-19 | 2002-11-05 | Sandvik Ab | Brännare anordnad med blandningskammare för bränsle och luft |
SE0100948L (sv) * | 2001-03-19 | 2002-09-20 | Sandvik Ab | Brännare för gas |
US6699032B2 (en) * | 2002-02-26 | 2004-03-02 | General Motors Corporation | Catalytic combustion of storage tank off-gases |
AT412236B (de) * | 2003-07-02 | 2004-11-25 | Ebner Peter Dipl Ing | Verfahren zum erwärmen eines behandlungsofens für glühgut |
EP1664696A2 (de) * | 2003-09-05 | 2006-06-07 | Catalytica Energy Systems, Inc. | Katalysator-modul-überhitzungs-detektion und ansprechverfahren |
US7488460B2 (en) * | 2004-01-05 | 2009-02-10 | Innovative Engineering Solutions, Inc. | Combined chemical agent and dynamic oxidation treatment of hazardous gas |
US7534399B2 (en) * | 2004-03-10 | 2009-05-19 | Innovative Engineering Solutions, Inc. | Hazardous gas abatement system using electrical heater and water scrubber |
US20080090657A1 (en) * | 2004-08-23 | 2008-04-17 | Miller J R | Multiple Console Video Gaming System and Method |
SE527766C2 (sv) * | 2004-10-22 | 2006-05-30 | Sandvik Intellectual Property | Förfarande för förbränning med brännare för industriugnar, jämte brännare |
WO2008004370A1 (fr) | 2006-07-04 | 2008-01-10 | Miura Co., Ltd. | Procédé de combustion et appareil de combustion |
EP2037170A1 (de) * | 2006-07-04 | 2009-03-18 | Miura Co., Ltd. | Kessel |
WO2008004369A1 (fr) * | 2006-07-04 | 2008-01-10 | Miura Co., Ltd. | Procédé pour traiter du gaz contenant de l'oxyde d'azote |
US8381715B2 (en) * | 2006-11-17 | 2013-02-26 | John Vancak | Radiant tube heater assembly |
EP2138764A1 (de) * | 2007-04-16 | 2009-12-30 | Miura Co., Ltd. | Verbrennungsverfahren und verbrennungsvorrichtung |
US8192693B2 (en) | 2008-02-12 | 2012-06-05 | Innovative Engineering Solutions, Inc. | Apparatus for dynamic oxidation of process gas |
US9523505B2 (en) * | 2009-01-31 | 2016-12-20 | Landy Vent Uk Limited | Combustion apparatus |
JP2012052750A (ja) * | 2010-09-02 | 2012-03-15 | Miura Co Ltd | 燃焼ガス浄化方法及び燃焼装置 |
WO2014154931A1 (en) * | 2013-03-27 | 2014-10-02 | Oilon Oy | Method and apparatus for burning hydrocarbons and other liquids and gases |
JP6521908B2 (ja) * | 2016-07-04 | 2019-05-29 | 中外炉工業株式会社 | 工業炉 |
US20180356106A1 (en) * | 2017-06-09 | 2018-12-13 | Trane International Inc. | Heat Exchanger Elevated Temperature Protection Sleeve |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4375949A (en) * | 1978-10-03 | 1983-03-08 | Exxon Research And Engineering Co. | Method of at least partially burning a hydrocarbon and/or carbonaceous fuel |
US4459126A (en) * | 1982-05-24 | 1984-07-10 | United States Of America As Represented By The Administrator Of The Environmental Protection Agency | Catalytic combustion process and system with wall heat loss control |
DE3337902A1 (de) | 1983-10-19 | 1985-05-09 | Werner 7101 Flein Baum | Katalysatorbauteil |
DE69130894T2 (de) * | 1990-11-26 | 1999-09-02 | Tanaka Precious Metal Ind | Palladium katalysatoren für unvollständige verbrennung und verfahren zu deren verwendung |
NL9200281A (nl) | 1992-02-14 | 1993-09-01 | Veg Gasinstituut Nv | Werkwijze voor de reductie van stikstof-oxiden tot stikstof. |
JP3427581B2 (ja) * | 1994-09-13 | 2003-07-22 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
EP0716263B1 (de) | 1994-12-06 | 2002-10-09 | Matsushita Electric Industrial Co., Ltd. | Verbrennungsgerät |
-
1998
- 1998-02-18 SE SE9800473A patent/SE518816C2/sv not_active IP Right Cessation
- 1998-09-29 WO PCT/SE1998/001732 patent/WO1999020375A1/en active IP Right Grant
- 1998-09-29 AU AU94673/98A patent/AU738681B2/en not_active Ceased
- 1998-09-29 US US09/529,858 patent/US6425754B1/en not_active Expired - Lifetime
- 1998-09-29 EP EP98948008A patent/EP1024884B1/de not_active Expired - Lifetime
- 1998-09-29 DE DE69831587T patent/DE69831587T2/de not_active Expired - Lifetime
- 1998-09-29 JP JP2000516760A patent/JP2001520110A/ja active Pending
- 1998-09-29 AT AT98948008T patent/ATE304403T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69831587T2 (de) | 2006-06-22 |
WO1999020375A1 (en) | 1999-04-29 |
US6425754B1 (en) | 2002-07-30 |
EP1024884A1 (de) | 2000-08-09 |
SE518816C2 (sv) | 2002-11-26 |
SE9800473D0 (sv) | 1998-02-18 |
AU9467398A (en) | 1999-05-10 |
EP1024884B1 (de) | 2005-09-14 |
JP2001520110A (ja) | 2001-10-30 |
AU738681B2 (en) | 2001-09-27 |
SE9800473L (sv) | 1999-04-21 |
DE69831587D1 (de) | 2005-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |