AU2118697A - Catalytic converter for exhaust gases having a high surface area catalytic core element - Google Patents
Catalytic converter for exhaust gases having a high surface area catalytic core elementInfo
- Publication number
- AU2118697A AU2118697A AU21186/97A AU2118697A AU2118697A AU 2118697 A AU2118697 A AU 2118697A AU 21186/97 A AU21186/97 A AU 21186/97A AU 2118697 A AU2118697 A AU 2118697A AU 2118697 A AU2118697 A AU 2118697A
- Authority
- AU
- Australia
- Prior art keywords
- surface area
- exhaust gases
- high surface
- core element
- catalytic
- 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
Links
- 230000003197 catalytic effect Effects 0.000 title 2
- 239000007789 gas Substances 0.000 title 1
Classifications
-
- B01J35/56—
-
- 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
- F01N13/0097—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 arranged 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
- 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
- F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
- F01N3/2026—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means directly electrifying the catalyst substrate, i.e. heating the electrically conductive catalyst substrate by joule effect
-
- 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
-
- 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
- F01N3/2885—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with exhaust silencers 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
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/02—Two or more expansion chambers in series connected by means of tubes
-
- 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
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60776896A | 1996-02-27 | 1996-02-27 | |
US60738996A | 1996-02-27 | 1996-02-27 | |
US08607389 | 1996-02-27 | ||
US08607768 | 1996-02-27 | ||
US08/755,281 US5937641A (en) | 1996-11-22 | 1996-11-22 | Catalytic converter for exhaust gases having a high surface area catalytic core element |
US08755281 | 1996-11-22 | ||
PCT/US1997/001930 WO1997032119A1 (en) | 1996-02-27 | 1997-02-25 | Catalytic converter for exhaust gases having a high surface area catalytic core element |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2118697A true AU2118697A (en) | 1997-09-16 |
Family
ID=27416973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU21186/97A Abandoned AU2118697A (en) | 1996-02-27 | 1997-02-25 | Catalytic converter for exhaust gases having a high surface area catalytic core element |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2118697A (en) |
WO (1) | WO1997032119A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5857328A (en) * | 1997-11-24 | 1999-01-12 | General Motors Corporation | Exhaust manifold catalytic converter |
DE19724289A1 (en) * | 1997-06-09 | 1998-12-10 | Emitec Emissionstechnologie | Catalyst for cleaning an exhaust gas stream, especially from a small engine |
US6062020A (en) * | 1997-11-12 | 2000-05-16 | General Motors Corporation | Exhaust manifold converter apparatus |
US5857326A (en) * | 1997-11-24 | 1999-01-12 | General Motors Corporation | Exhaust poison trap |
DE102006024199A1 (en) * | 2006-05-23 | 2007-11-29 | Arvinmeritor Emissions Technologies Gmbh | Turbulator for exhaust system |
DE102007008823A1 (en) * | 2007-02-22 | 2008-08-28 | Alantum Gmbh & Co. Kg | Catalyst support body |
FR3103517B1 (en) | 2019-11-22 | 2021-10-29 | Faurecia Systemes Dechappement | Exhaust gas heater with metal foam heating element |
GB202002983D0 (en) * | 2020-03-02 | 2020-04-15 | Diesekt3 Ltd | Components and assemblies for treating exhaust emissions |
FR3122453B1 (en) * | 2021-04-28 | 2023-12-29 | Faurecia Systemes Dechappement | Exhaust heating element |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2135620B1 (en) * | 1971-05-05 | 1973-07-13 | Chrysler Uk | |
JPS5618254B2 (en) * | 1974-04-08 | 1981-04-27 | ||
JPS5710319A (en) * | 1980-06-23 | 1982-01-19 | Toyota Motor Corp | Exhaust gas filter for internal combustion engine |
JPS62193650A (en) * | 1986-02-19 | 1987-08-25 | Hitachi Zosen Corp | Catalyst carrier using foamed metal |
JPH086582B2 (en) * | 1986-10-31 | 1996-01-24 | マツダ株式会社 | Engine exhaust gas purification catalytic device |
DE3729126A1 (en) * | 1987-09-01 | 1989-04-06 | Mototech Motoren Umweltschutz | Diesel soot-particle filter and process for the production thereof |
JP2618764B2 (en) * | 1991-04-26 | 1997-06-11 | 本田技研工業株式会社 | Method and apparatus for purifying exhaust gas of an internal combustion engine |
-
1997
- 1997-02-25 WO PCT/US1997/001930 patent/WO1997032119A1/en active Application Filing
- 1997-02-25 AU AU21186/97A patent/AU2118697A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1997032119A1 (en) | 1997-09-04 |
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