SE519909C2 - Anordning för katalytisk behandling av ett gasflöde - Google Patents
Anordning för katalytisk behandling av ett gasflödeInfo
- Publication number
- SE519909C2 SE519909C2 SE0003579A SE0003579A SE519909C2 SE 519909 C2 SE519909 C2 SE 519909C2 SE 0003579 A SE0003579 A SE 0003579A SE 0003579 A SE0003579 A SE 0003579A SE 519909 C2 SE519909 C2 SE 519909C2
- Authority
- SE
- Sweden
- Prior art keywords
- openings
- gas
- catalyst body
- channels
- opening
- Prior art date
Links
Classifications
-
- 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
- F01N3/20—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 specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2046—Periodically cooling catalytic reactors
-
- 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
-
- 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
- F01N3/20—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 specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
-
- 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
- F01N3/24—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 constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2807—Metal other than sintered metal
- F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
- F01N3/2817—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates only with non-corrugated sheets, plates or foils
-
- 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
- F01N3/24—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 constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
- F01N3/2889—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with heat exchangers in a single housing
-
- 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
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/02—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a heat exchanger
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Incineration Of Waste (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003579A SE519909C2 (sv) | 2000-10-04 | 2000-10-04 | Anordning för katalytisk behandling av ett gasflöde |
AU2001290468A AU2001290468A1 (en) | 2000-10-04 | 2001-09-25 | A device for catalytic treatment of a gas flow |
PCT/SE2001/002077 WO2002033234A1 (en) | 2000-10-04 | 2001-09-25 | A device for catalytic treatment of a gas flow |
EP01970468A EP1327062B9 (de) | 2000-10-04 | 2001-09-25 | Vorrichtung zur katalytischen behandlung eines gasstromes |
AT01970468T ATE339602T1 (de) | 2000-10-04 | 2001-09-25 | Vorrichtung zur katalytischen behandlung eines gasstromes |
DE60123096T DE60123096T2 (de) | 2000-10-04 | 2001-09-25 | Vorrichtung zur katalytischen behandlung eines gasstromes |
JP2002536192A JP4042903B2 (ja) | 2000-10-04 | 2001-09-25 | ガスフローの触媒処理装置 |
BRPI0114433-2A BR0114433B1 (pt) | 2000-10-04 | 2001-09-25 | um dispositivo para o tratamento catalìtico de um fluxo de gás. |
US10/249,396 US7351383B2 (en) | 2000-10-04 | 2003-04-04 | Device for catalytic treatment of a gas flow |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003579A SE519909C2 (sv) | 2000-10-04 | 2000-10-04 | Anordning för katalytisk behandling av ett gasflöde |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0003579D0 SE0003579D0 (sv) | 2000-10-04 |
SE0003579L SE0003579L (sv) | 2002-04-05 |
SE519909C2 true SE519909C2 (sv) | 2003-04-22 |
Family
ID=20281292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0003579A SE519909C2 (sv) | 2000-10-04 | 2000-10-04 | Anordning för katalytisk behandling av ett gasflöde |
Country Status (9)
Country | Link |
---|---|
US (1) | US7351383B2 (de) |
EP (1) | EP1327062B9 (de) |
JP (1) | JP4042903B2 (de) |
AT (1) | ATE339602T1 (de) |
AU (1) | AU2001290468A1 (de) |
BR (1) | BR0114433B1 (de) |
DE (1) | DE60123096T2 (de) |
SE (1) | SE519909C2 (de) |
WO (1) | WO2002033234A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001244090A1 (en) * | 2000-03-21 | 2001-10-03 | Silentor Holding A/S | A silencer containing one or more porous bodies |
US7159387B2 (en) * | 2004-03-05 | 2007-01-09 | Ford Global Technologies, Llc | Emission control device |
US20060251548A1 (en) * | 2005-05-06 | 2006-11-09 | Willey Ray L | Exhaust aftertreatment device |
US7757484B2 (en) * | 2007-01-31 | 2010-07-20 | Caterpillar Inc. | Exhaust treatment device having flow-promoting end caps |
US7971433B2 (en) * | 2008-02-14 | 2011-07-05 | Ford Global Technologies, Llc | Helical exhaust passage |
WO2010099317A2 (en) * | 2009-02-27 | 2010-09-02 | Donaldson Company, Inc. | Filter cartridge; components thereof; and methods |
US8596049B2 (en) | 2009-12-22 | 2013-12-03 | Caterpillar Inc. | Exhaust system having an aftertreatment module |
US8460610B2 (en) | 2009-12-22 | 2013-06-11 | Caterpillar Inc. | Canister aftertreatment module |
CN102733895A (zh) * | 2012-07-11 | 2012-10-17 | 中国第一汽车股份有限公司 | 叠片式尾气后处理用金属载体单元 |
WO2015001380A1 (en) * | 2013-07-01 | 2015-01-08 | Adess Singh | Device for removing particulate matter from exhaust gases of internal combustion engine |
FI128516B (en) * | 2019-05-24 | 2020-06-30 | Proventia Oy | Mixing arrangement and method for exhaust gas treatment |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3302394A (en) * | 1965-11-24 | 1967-02-07 | Du Pont | Exhaust manifold reactor |
JPS5213021A (en) * | 1975-07-22 | 1977-02-01 | Mitsubishi Motors Corp | Exhaust gas manifold reactor |
DE2725943A1 (de) * | 1977-06-08 | 1978-12-21 | Daimler Benz Ag | Katalysator |
JPS54134214A (en) * | 1978-04-08 | 1979-10-18 | Fuji Heavy Ind Ltd | Catalytic converter for purifying exhaust gas of automobile |
IT1109353B (it) | 1978-08-04 | 1985-12-16 | Urso Giuseppe | Marmitte antinquinamento |
SE8004632L (sv) | 1979-06-29 | 1980-12-30 | Johnson Matthey Co Ltd | Forbrenningsmotor med avgasrenare samt forfarande for avgasrening |
JPH04271846A (ja) * | 1991-02-28 | 1992-09-28 | Showa Aircraft Ind Co Ltd | 排気ガス浄化装置用の触媒の担体およびその製造方法 |
JPH06167213A (ja) * | 1992-08-10 | 1994-06-14 | Ford Motor Co | エンジン排ガス装置のための触媒コンバータ |
US5388407A (en) * | 1994-07-05 | 1995-02-14 | Ford Motor Company | Exhaust manifold catalyst and muffler for automotive engine |
SE511260C2 (sv) | 1998-01-26 | 1999-09-06 | Bjoern Heed | Katalytisk gasbehandlingsanordning med packe av bandmaterial |
DE19510606A1 (de) * | 1995-03-23 | 1996-09-26 | Himmelsbach Johann | Verfahren zur Reduzierung des Abgasgegendruckes und zur Erhöhung der zulässigen Maximaltemperatur bei Verbrennungsmotoren mit motornahem Abgaskatalysator |
JPH08296433A (ja) * | 1995-04-28 | 1996-11-12 | Isuzu Motors Ltd | ガスエンジンの排出ガス浄化装置 |
-
2000
- 2000-10-04 SE SE0003579A patent/SE519909C2/sv unknown
-
2001
- 2001-09-25 DE DE60123096T patent/DE60123096T2/de not_active Expired - Lifetime
- 2001-09-25 WO PCT/SE2001/002077 patent/WO2002033234A1/en active IP Right Grant
- 2001-09-25 BR BRPI0114433-2A patent/BR0114433B1/pt not_active IP Right Cessation
- 2001-09-25 AT AT01970468T patent/ATE339602T1/de not_active IP Right Cessation
- 2001-09-25 AU AU2001290468A patent/AU2001290468A1/en not_active Abandoned
- 2001-09-25 EP EP01970468A patent/EP1327062B9/de not_active Expired - Lifetime
- 2001-09-25 JP JP2002536192A patent/JP4042903B2/ja not_active Expired - Fee Related
-
2003
- 2003-04-04 US US10/249,396 patent/US7351383B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE339602T1 (de) | 2006-10-15 |
US7351383B2 (en) | 2008-04-01 |
US20030185726A1 (en) | 2003-10-02 |
EP1327062B9 (de) | 2007-01-24 |
EP1327062B1 (de) | 2006-09-13 |
BR0114433B1 (pt) | 2009-12-01 |
AU2001290468A1 (en) | 2002-04-29 |
JP2004511712A (ja) | 2004-04-15 |
SE0003579D0 (sv) | 2000-10-04 |
EP1327062A1 (de) | 2003-07-16 |
BR0114433A (pt) | 2004-01-06 |
DE60123096T2 (de) | 2007-04-12 |
DE60123096D1 (de) | 2006-10-26 |
WO2002033234A1 (en) | 2002-04-25 |
SE0003579L (sv) | 2002-04-05 |
JP4042903B2 (ja) | 2008-02-06 |
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