CH462543A - Vorrichtung zur Reinigung von Auspuffgasen eines Verbrennungsmotors - Google Patents
Vorrichtung zur Reinigung von Auspuffgasen eines VerbrennungsmotorsInfo
- Publication number
- CH462543A CH462543A CH896966A CH896966A CH462543A CH 462543 A CH462543 A CH 462543A CH 896966 A CH896966 A CH 896966A CH 896966 A CH896966 A CH 896966A CH 462543 A CH462543 A CH 462543A
- Authority
- CH
- Switzerland
- Prior art keywords
- combustion engine
- internal combustion
- exhaust gases
- cleaning exhaust
- cleaning
- 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
- F01N3/24—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
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
-
- 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
- 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
- F01N13/011—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 purifying devices arranged in parallel
- F01N13/017—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 purifying devices arranged in parallel 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
- F01N3/24—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
- F01N3/2825—Ceramics
- F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs
-
- 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
- F01N3/30—Arrangements for supply of additional air
- F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
-
- 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
- F01N13/14—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 thermal insulation
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/06—Ceramic, e.g. monoliths
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/04—Fitting ceramic monoliths in a metallic housing with means compensating thermal expansion
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/06—Fitting ceramic monoliths in a metallic housing with means preventing gas flow by-pass or leakage
-
- 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
- F01N2390/00—Arrangements for controlling or regulating exhaust apparatus
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/14—Plurality of outlet tubes, e.g. in parallel or with different length
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
-
- 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
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
-
- 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
- F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
- F01N2550/02—Catalytic activity of catalytic converters
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/30—Exhaust treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Ceramic Engineering (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46595565A | 1965-06-22 | 1965-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH462543A true CH462543A (de) | 1968-09-15 |
Family
ID=23849850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH896966A CH462543A (de) | 1965-06-22 | 1966-06-21 | Vorrichtung zur Reinigung von Auspuffgasen eines Verbrennungsmotors |
Country Status (5)
Country | Link |
---|---|
US (1) | US3441381A (de) |
CH (1) | CH462543A (de) |
DE (1) | DE1476507A1 (de) |
GB (1) | GB1146736A (de) |
NL (1) | NL151469B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8709184U1 (de) * | 1987-05-27 | 1987-09-17 | Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim | Vorrichtung zur katalytischen Reinigung von Abgasen |
Families Citing this family (152)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1517993A1 (de) * | 1965-10-29 | 1969-02-13 | Heinz Berger | Verfahren zur Herstellung von Katalysatoren |
US3620329A (en) * | 1969-12-31 | 1971-11-16 | Glasrock Products | Jet engine noise suppressor |
US3716344A (en) * | 1971-02-10 | 1973-02-13 | New Prod Corp | Internal combustion engine exhaust catalytic reactor |
US3807173A (en) * | 1971-03-23 | 1974-04-30 | Owens Illinois Inc | Exhaust reactor for combustion engine |
US3768982A (en) * | 1971-06-22 | 1973-10-30 | Ford Motor Co | Catalytic converter with electrically preheated catalyst |
US3768259A (en) * | 1971-07-06 | 1973-10-30 | Universal Oil Prod Co | Control for an engine system |
US3863444A (en) * | 1971-07-07 | 1975-02-04 | Nissan Motor | Air-pollution preventive arrangement |
JPS5216167B2 (de) * | 1971-10-01 | 1977-05-07 | ||
JPS5338714B2 (de) * | 1971-10-04 | 1978-10-17 | ||
US3798006A (en) * | 1971-12-14 | 1974-03-19 | Tenneco Inc | Catalytic converter for exhuast gases |
US3975826A (en) * | 1971-12-14 | 1976-08-24 | Tenneco Inc. | Catalytic converter for exhaust gases |
US3771967A (en) * | 1971-12-14 | 1973-11-13 | Tenneco Inc | Catalytic reactor with monolithic element |
US3861881A (en) * | 1971-12-14 | 1975-01-21 | Tenneco Inc | Catalyst converter with monolithic element |
US3780772A (en) * | 1972-03-02 | 1973-12-25 | Universal Oil Prod Co | Coupling arrangement for providing uniform velocity distribution for gas flow between pipes of different diameter |
DE2213540C3 (de) * | 1972-03-21 | 1974-06-12 | Zeuna-Staerker Kg, 8900 Augsburg | Katalysatorkörper zur Reinigung der Abgase von Brennkraftmaschinen und Verfahren zur Herstellung dieses Katalysators |
US4344922A (en) * | 1972-03-21 | 1982-08-17 | Zeuna-Staerker Kg | Catalyzer for detoxifying exhaust gases from internal combustion |
US4344921A (en) * | 1972-03-21 | 1982-08-17 | Zeuna-Staerker Kg | Catalyzer for detoxifying exhaust gases from internal combustion engines |
US4335077A (en) * | 1972-03-21 | 1982-06-15 | Zeuna-Staerker Kg | Catalyzer for detoxifying exhaust gases from internal combustion engines |
DE2215533C3 (de) * | 1972-03-30 | 1979-11-22 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur Verminderung der schädlichen Anteile in den Abgasen einer Brennkraftmaschine |
DE2216644A1 (de) * | 1972-04-07 | 1973-10-11 | Kali Chemie Ag | Elastische halterung fuer keramische monolithische katalysatorkoerper |
US4004888A (en) * | 1972-04-07 | 1977-01-25 | Kali-Chemie Aktiengesellschaft | Exhaust gas cleaning arrangement with a resiliently supported monolithic ceramic catalyzer |
DE2216772A1 (de) * | 1972-04-07 | 1973-10-18 | Kali Chemie Ag | Elastische halterung fuer keramische monolithische katalysatorkoerper |
JPS5514250B2 (de) * | 1972-05-18 | 1980-04-15 | ||
US3923011A (en) * | 1972-05-31 | 1975-12-02 | Engelhard Min & Chem | Apparatus and method |
DE2232656B2 (de) * | 1972-07-03 | 1978-02-02 | Siemens AG, 1000 Berlin und 8000 München | Spaltgasgenerator zur erzeugung eines brenngases |
DE2233886C3 (de) * | 1972-07-10 | 1985-04-18 | Kali-Chemie Ag, 3000 Hannover | Vorrichtung zur katalytischen Reinigung der Abgase von Brennkraftmaschinen |
JPS5148530B2 (de) * | 1972-08-22 | 1976-12-21 | ||
CH562396A5 (de) * | 1972-09-04 | 1975-05-30 | Eberspaecher J Fa | |
GB1437114A (en) * | 1972-09-23 | 1976-05-26 | Daimler Benz Ag | Exhaust pipe apparatus comprising a catalyst element |
US4093423A (en) * | 1972-10-03 | 1978-06-06 | Volkswagenwerk Aktiengesellschaft | Catalytic device for the catalytic purification of exhaust gases |
JPS5210491B2 (de) * | 1972-10-20 | 1977-03-24 | ||
US3915658A (en) * | 1972-11-09 | 1975-10-28 | Arvin Ind Inc | Catalytic converter |
US3841839A (en) * | 1972-11-17 | 1974-10-15 | Corning Glass Works | Catalytic converter |
US3961907A (en) * | 1972-12-08 | 1976-06-08 | Minnesota Mining And Manufacturing Company | Catalytic converter |
US3959865A (en) * | 1972-12-08 | 1976-06-01 | Minnesota Mining And Manufacturing Company | Method of containing a resiliently supported rigid ceramic catalyst support |
US3841842A (en) * | 1972-12-11 | 1974-10-15 | Corning Glass Works | Catalytic converter |
US3853485A (en) * | 1972-12-11 | 1974-12-10 | Corning Glass Works | Core member for catalytic oxidation converter |
US3905775A (en) * | 1972-12-12 | 1975-09-16 | Du Pont | Module |
US3912459A (en) * | 1972-12-13 | 1975-10-14 | Fram Corp | Catalytic converter |
DE2261663C2 (de) * | 1972-12-16 | 1983-07-14 | Fa. J. Eberspächer, 7300 Esslingen | Elastische Lagerung für keramische Katalysatorträger |
US3905773A (en) * | 1972-12-26 | 1975-09-16 | Production Operators Inc | System for supplying inert gas |
GB1446591A (en) * | 1973-01-06 | 1976-08-18 | British Leyland Motor Corp | Method of fabricating a catalytic device for an exhaust system for an internal combustion engine |
GB1453439A (en) * | 1973-01-13 | 1976-10-20 | Ti Silencer Services Ltd | Catalytic reactor for exhaust emission control |
JPS5232019B2 (de) * | 1973-01-13 | 1977-08-18 | ||
US4007589A (en) * | 1973-01-31 | 1977-02-15 | Robert Bosch G.M.B.H. | Internal combustion exhaust catalytic reactor monitoring system |
DE2304622A1 (de) * | 1973-01-31 | 1974-08-15 | Bosch Gmbh Robert | Einrichtung zur ueberwachung von katalytischen reaktoren in abgasentgiftungsanlagen von brennkraftmaschinen |
US4065918A (en) * | 1973-02-12 | 1978-01-03 | Ethyl Corporation | Exhaust systems |
JPS50309U (de) * | 1973-03-05 | 1975-01-06 | ||
US4004887A (en) * | 1973-03-16 | 1977-01-25 | Tenneco Inc. | Catalytic converter having a resilient thermal-variation compensating monolith-mounting arrangement |
DE2313166C3 (de) * | 1973-03-16 | 1978-06-22 | Daimler-Benz Ag, 7000 Stuttgart | Vorrichtung zur Halterung eines Katalysator-Monoliths |
US4182120A (en) * | 1973-03-20 | 1980-01-08 | Ethyl Corporation | Exhaust systems |
AT332685B (de) * | 1973-04-18 | 1976-10-11 | Eberspaecher J | Elastische halterung eines katalysators |
JPS5135660B2 (de) * | 1973-04-28 | 1976-10-04 | ||
US3966391A (en) * | 1973-12-10 | 1976-06-29 | Engelhard Minerals & Chemicals Corporation | Method of combustion using high temperature stable catalysts |
US4087039A (en) * | 1974-01-02 | 1978-05-02 | Tenneco Inc. | Method of making catalytic converters for exhaust gases |
US3972687A (en) * | 1974-03-21 | 1976-08-03 | Paul Gillet Gmbh | Catalytic converter having pressurized-gas support means |
US3973916A (en) * | 1974-04-01 | 1976-08-10 | Shelton Everett E | Emissions control system for an automotive vehicle or the like |
US4072471A (en) * | 1974-05-28 | 1978-02-07 | Mobil Oil Corporation | Catalytic converter for removing noxious components from a gaseous stream |
US4163041A (en) * | 1974-05-29 | 1979-07-31 | J. Eberspacher | Support for elastically mounting a ceramic honeycomb catalyst |
DE2444334A1 (de) * | 1974-09-17 | 1976-03-25 | Bosch Gmbh Robert | Verfahren und einrichtung zur ueberwachung der aktivitaet von katalytischen reaktoren |
DE2509210A1 (de) * | 1975-03-04 | 1976-09-16 | Gewerk Eisenhuette Westfalia | Katalysatorvorrichtung zur entgiftung der auspuffgase von brennkraftmaschinen, insbesondere dieselmotoren, fuer den einsatz in untertaegigen grubenraeumen oder sonstigen gefaehrdeten raeumen |
JPS5224616A (en) * | 1975-08-18 | 1977-02-24 | Honda Motor Co Ltd | Multi-channel reactor for internal combustion engine exhaust system |
US4155980A (en) * | 1976-06-19 | 1979-05-22 | Zeuna-Starker Kg | Apparatus for catalytic purifying the effluent gases of internal combustion engines |
JPS53126422A (en) * | 1977-04-11 | 1978-11-04 | Nippon Soken Inc | Exhaust gas purifying system in multi-cylinder internal combustion engine |
US4277442A (en) * | 1977-01-11 | 1981-07-07 | Unikat Ab | Catalytic exhaust cleaner |
US4142864A (en) * | 1977-05-31 | 1979-03-06 | Engelhard Minerals & Chemicals Corporation | Catalytic apparatus |
DE2725943A1 (de) * | 1977-06-08 | 1978-12-21 | Daimler Benz Ag | Katalysator |
US4261170A (en) * | 1977-09-26 | 1981-04-14 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Exhaust-gas purifier |
JPS5477277A (en) * | 1977-12-02 | 1979-06-20 | Mitsubishi Heavy Ind Ltd | Method and apparatus for reducing nitrogen oxides in combustion exhaust gas |
JPS54160558A (en) * | 1978-05-19 | 1979-12-19 | Chuo Hatsujo Kk | Forming metal wire cushion body and product thereof |
GB2064360B (en) * | 1979-12-03 | 1984-05-16 | Gen Motors Corp | Ceramic filters for diesel exhaust particulates and methods for making such filters |
US4264346A (en) * | 1979-12-12 | 1981-04-28 | General Motors Corporation | Diesel exhaust particulate traps |
US4335023A (en) * | 1980-01-24 | 1982-06-15 | Engelhard Corporation | Monolithic catalyst member and support therefor |
DE3177120D1 (en) | 1980-07-03 | 1989-12-14 | Corning Glass Works | Apparatus for filtering solid particulates |
JPS5726220A (en) * | 1980-07-24 | 1982-02-12 | Ngk Insulators Ltd | Thermal shock resisting ceramic honeycomb-type catalyzer converter |
US4343776A (en) * | 1980-12-22 | 1982-08-10 | Engelhard Corporation | Ozone abatement catalyst having improved durability and low temperature performance |
JPS57168061A (en) * | 1981-04-09 | 1982-10-16 | Nissan Motor Co Ltd | Catalyst warmer of automobile engine |
DE3205673A1 (de) * | 1982-02-17 | 1983-09-01 | Engelhard Kali-Chemie Autocat Gmbh, 3000 Hannover | Vorrichtung zur reinigung der abgase von dieselmotoren, insbesondere bei kraftfahrzeugen |
US4559205A (en) * | 1983-02-28 | 1985-12-17 | General Motors Corporation | Catalytic converter substrate and retainer assembly |
DE3379214D1 (en) * | 1983-12-27 | 1989-03-30 | Ford Motor Co | Regenerative filter trap system with apparatus for diverting the exhaust gas flow |
DE3400684A1 (de) * | 1984-01-11 | 1985-07-18 | Nibbrig, Bernhard, 8821 Haundorf | Vorrichtung zur reinigung von rauchgas oder abgas |
JPS6177654A (ja) * | 1984-09-20 | 1986-04-21 | トヨタ自動車株式会社 | 触媒担体支持用耐熱高膨張性シ−ト状物およびその製造方法 |
DE3444222A1 (de) * | 1984-10-23 | 1986-04-24 | Buchtal Gmbh, 8472 Schwarzenfeld | Vorrichtung zur entgiftung von abgasen |
DE3504694A1 (de) * | 1985-02-12 | 1986-08-14 | Knecht Filterwerke Gmbh, 7000 Stuttgart | Abgasfilter fuer verbrennungsmotoren |
US4663934A (en) * | 1985-04-01 | 1987-05-12 | Arvin Industries, Inc. | Manifold exhaust processor |
JPS63134035A (ja) * | 1986-05-26 | 1988-06-06 | Mitsubishi Heavy Ind Ltd | 排ガス処理方法 |
JP2533885B2 (ja) * | 1986-08-06 | 1996-09-11 | 日立金属株式会社 | 耐熱管状部材の試験装置 |
JPH02294514A (ja) * | 1989-05-08 | 1990-12-05 | Usui Internatl Ind Co Ltd | 排気ガス浄化装置 |
DE3923094C2 (de) * | 1989-07-13 | 1993-11-25 | Ltg Lufttechnische Gmbh | Katalysator-Trägerkörper |
DE4208532A1 (de) * | 1991-03-26 | 1992-10-01 | Jgc Corp | Kleinkapazitaets-vielzweck-chargenanlage |
JP3285614B2 (ja) * | 1992-07-30 | 2002-05-27 | 日本碍子株式会社 | 排ガス浄化用触媒及びその製造方法 |
US5290522A (en) * | 1993-01-07 | 1994-03-01 | Minnesota Mining And Manufacturing Company | Catalytic converter mounting mat |
US5332609A (en) * | 1993-03-25 | 1994-07-26 | Minnesota Mining And Manufacturing Company | Intumescent mounting mat |
US6245301B1 (en) | 1993-08-20 | 2001-06-12 | 3M Innovative Properties Company | Catalytic converter and diesel particulate filter |
WO1995019494A1 (fr) * | 1994-01-17 | 1995-07-20 | Joint-Stock Commercial Bank 'petrovsky' | Dispositif d'elimination des particules solides des gaz d'echappement, conception d'une unite neutralisant les gaz residuels nocifs et son procede de production |
US5388407A (en) * | 1994-07-05 | 1995-02-14 | Ford Motor Company | Exhaust manifold catalyst and muffler for automotive engine |
JP3131540B2 (ja) * | 1994-08-04 | 2001-02-05 | 日本碍子株式会社 | 集塵装置におけるフィルタエレメントの支持構造 |
DE4432339C2 (de) * | 1994-09-10 | 1998-10-08 | Sandler Helmut Helsa Werke | Filtereinrichtung |
US5736109A (en) * | 1995-06-30 | 1998-04-07 | Minnesota Mining And Manufacturing Company | Intumescent sheet material and paste with organic binder |
US5853675A (en) * | 1995-06-30 | 1998-12-29 | Minnesota Mining And Manufacturing Company | Composite mounting system |
US5523059A (en) * | 1995-06-30 | 1996-06-04 | Minnesota Mining And Manufacturing Company | Intumescent sheet material with glass fibers |
EP0835230B1 (de) * | 1995-06-30 | 1999-10-27 | Minnesota Mining And Manufacturing Company | Anschwellendes bahnmaterial |
US5686039A (en) * | 1995-06-30 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Methods of making a catalytic converter or diesel particulate filter |
US5882608A (en) * | 1996-06-18 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Hybrid mounting system for pollution control devices |
US6116022A (en) * | 1996-07-03 | 2000-09-12 | Outboard Marine Corporation | Catalytic reactor for marine application |
US5730099A (en) * | 1996-08-22 | 1998-03-24 | Outboard Marine Corporation | Reduced emission two-stroke engine and method of engine operation to reduce engine emission |
JP3389851B2 (ja) * | 1997-01-21 | 2003-03-24 | トヨタ自動車株式会社 | 排ガス浄化用触媒 |
US6051193A (en) | 1997-02-06 | 2000-04-18 | 3M Innovative Properties Company | Multilayer intumescent sheet |
EP0884459A3 (de) * | 1997-06-13 | 2002-12-11 | Corning Incorporated | Überzogene Katalysatorträger und Halterungen |
US20010051116A1 (en) | 1997-11-17 | 2001-12-13 | Minnesota Mining And Manufacturing Company | Surface tension relieved mounting material |
US6576199B1 (en) * | 1998-09-18 | 2003-06-10 | Alliedsignal Inc. | Environmental control system including ozone-destroying catalytic converter having anodized and washcoat layers |
US6737027B1 (en) * | 1999-09-09 | 2004-05-18 | Delphi Technologies, Inc. | Converter with shell sized to endplates |
MXPA02006264A (es) * | 1999-12-23 | 2003-01-28 | Dow Global Technologies Inc | Dispositivos cataliticos. |
US7211226B2 (en) * | 2000-03-09 | 2007-05-01 | Fleetgaurd, Inc. | Catalyst and filter combination |
US6669913B1 (en) | 2000-03-09 | 2003-12-30 | Fleetguard, Inc. | Combination catalytic converter and filter |
US6776814B2 (en) | 2000-03-09 | 2004-08-17 | Fleetguard, Inc. | Dual section exhaust aftertreatment filter and method |
US7052532B1 (en) | 2000-03-09 | 2006-05-30 | 3M Innovative Properties Company | High temperature nanofilter, system and method |
EP1345865B1 (de) | 2000-12-28 | 2004-05-26 | 3M Innovative Properties Company | Wärmeisoliermaterial und reinigungsvorrichtung |
US7524546B2 (en) * | 2000-12-28 | 2009-04-28 | 3M Innovative Properties Company | Thermal insulating material and pollution control device using the same |
US7261864B2 (en) * | 2001-06-22 | 2007-08-28 | 3M Innovative Properties Company | Catalyst carrier holding material and catalytic converter |
US20040116276A1 (en) * | 2002-02-12 | 2004-06-17 | Aleksey Yezerets | Exhaust aftertreatment emission control regeneration |
US20030198579A1 (en) * | 2002-04-22 | 2003-10-23 | Labarge William J. | Exhaust emission treatment device with a sulfur-free catalyst composition |
JP2005074243A (ja) * | 2003-08-29 | 2005-03-24 | Three M Innovative Properties Co | 汚染コントロール要素の保持材及び汚染コントロール装置 |
JP4550434B2 (ja) * | 2004-01-15 | 2010-09-22 | 日本碍子株式会社 | セル構造体及びその製造方法 |
US7807110B2 (en) * | 2004-03-12 | 2010-10-05 | Cormetech Inc. | Catalyst systems |
US7776786B2 (en) | 2004-05-04 | 2010-08-17 | Cormetech, Inc. | Catalyst systems advantageous for high particulate matter environments |
CN100478547C (zh) * | 2004-07-15 | 2009-04-15 | 3M创新有限公司 | 污染控制元件安装系统和污染控制装置 |
US7655194B2 (en) * | 2005-01-18 | 2010-02-02 | Dcl International Inc. | Catalyst substrate support |
US7410621B2 (en) * | 2005-01-18 | 2008-08-12 | Dcl International Inc. | Mounting arrangement for catalytic converter element |
JP2006223920A (ja) * | 2005-02-15 | 2006-08-31 | Three M Innovative Properties Co | 汚染コントロール要素の保持材及び汚染コントロール装置 |
EP1931862B2 (de) * | 2005-09-08 | 2013-12-04 | 3M Innovative Properties Company | Aufnahmematerial für verunreinigungskontrollelement und verunreinigungskontrollvorrichtung |
JP2007278100A (ja) * | 2006-04-03 | 2007-10-25 | Honda Motor Co Ltd | 排気ガス浄化装置 |
CN101460717B (zh) * | 2006-06-01 | 2013-01-16 | 3M创新有限公司 | 多层安装垫 |
KR100747088B1 (ko) * | 2006-06-20 | 2007-08-07 | 희성엥겔하드주식회사 | 열내구성이 개선된 디젤엔진 매연여과장치용 촉매식 dpf |
JP2009545437A (ja) | 2006-08-01 | 2009-12-24 | コーメテック, インコーポレイテッド | 排ガス処理のための組成物および方法 |
GB2447959A (en) * | 2007-03-30 | 2008-10-01 | 3M Innovative Properties Co | Fiber mat containing an organosilicon compound and pollution control device using it |
US20090017741A1 (en) * | 2007-07-13 | 2009-01-15 | John G. Arnold, Jr. | Chimney cap with replaceable or recyclable ceramic catalytic filter insert |
US8083574B2 (en) * | 2007-09-27 | 2011-12-27 | John G. Arnold, Jr. | Exhaust flue cap and filter device for a gas fired appliance |
US9863634B1 (en) | 2007-09-27 | 2018-01-09 | European Copper, Llc | Exhaust flue cap and filter device for a gas fired appliance |
GB2466277A (en) * | 2008-12-19 | 2010-06-23 | Agco Gmbh | Exhaust systems for vehicles |
US8278363B2 (en) * | 2009-03-23 | 2012-10-02 | Thomas Charles Holcombe | Fischer-tropsch reactions using heat transfer tubes with a catalyst layer on the outside surfaces |
US8234909B2 (en) * | 2009-08-26 | 2012-08-07 | Corning Incorporated | Method and apparatus for inspecting ceramic wall flow filters |
WO2012119016A2 (en) | 2011-03-02 | 2012-09-07 | Applied Thin Films, Inc. | Protective internal coatings for porous substrates |
US20130068104A1 (en) * | 2011-09-15 | 2013-03-21 | Lawrence Livermore National Security, Llc | Intumescent sealants in filters and other equipment |
JP5999980B2 (ja) * | 2012-05-23 | 2016-09-28 | スリーエム イノベイティブ プロパティズ カンパニー | 取付システム及び汚染制御装置 |
DE102014208093A1 (de) * | 2014-04-29 | 2015-10-29 | Mahle Lnternational Gmbh | Wärmeübertrager |
US10710043B2 (en) | 2014-09-24 | 2020-07-14 | Raven Sr, Llc | Compact and maintainable waste reformation apparatus |
US10465585B2 (en) | 2015-03-23 | 2019-11-05 | Corning Incorporated | Exhaust gas treatment article and methods of manufacturing same |
WO2016182806A1 (en) | 2015-05-08 | 2016-11-17 | Corning Incorporated | Housing, fluid stream treatment article, exhaust system and methods of manufacturing same |
FR3117504B1 (fr) | 2020-12-10 | 2023-12-15 | Ifp Energies Now | Procédé d'hydrogénation sélective de la coupe C2 en présence d’un catalyseur sous forme de monolithe |
FR3137849A1 (fr) | 2022-07-18 | 2024-01-19 | IFP Energies Nouvelles | Procede de preparation d’un catalyseur comprenant un metal du groupe viii a partir d’une alumine alpha |
FR3137848A1 (fr) | 2022-07-18 | 2024-01-19 | IFP Energies Nouvelles | Procede de preparation d’un catalyseur comprenant un metal du groupe viii et un support sous la forme d’un monolithe ou d’une mousse enduit d’alumine alpha |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE410817C (de) * | 1924-08-22 | 1925-03-05 | Wilhelm Wolff | Auspufftopf fuer Brennkraftmaschinen |
US1595711A (en) * | 1926-01-21 | 1926-08-10 | Jean A Cornelier | Gas purifier |
US1716479A (en) * | 1927-02-09 | 1929-06-11 | Billings John Gregory | Gas absorber for products of combustion |
US2853368A (en) * | 1954-06-10 | 1958-09-23 | Oxy Catalyst Inc | Filament support |
US3041149A (en) * | 1958-08-07 | 1962-06-26 | Oxy Catalyst Inc | Catalytic muffler |
US3109715A (en) * | 1960-08-01 | 1963-11-05 | Minnesota Mining & Mfg | Catalytic afterburner |
US3211534A (en) * | 1963-12-19 | 1965-10-12 | Trw Inc | Exhaust control apparatus |
-
1965
- 1965-06-22 US US465955A patent/US3441381A/en not_active Expired - Lifetime
-
1966
- 1966-06-03 NL NL666607758A patent/NL151469B/xx not_active IP Right Cessation
- 1966-06-21 DE DE19661476507 patent/DE1476507A1/de not_active Ceased
- 1966-06-21 GB GB27769/66A patent/GB1146736A/en not_active Expired
- 1966-06-21 CH CH896966A patent/CH462543A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8709184U1 (de) * | 1987-05-27 | 1987-09-17 | Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim | Vorrichtung zur katalytischen Reinigung von Abgasen |
Also Published As
Publication number | Publication date |
---|---|
US3441381A (en) | 1969-04-29 |
NL151469B (nl) | 1976-11-15 |
DE1476507A1 (de) | 1970-12-03 |
NL6607758A (de) | 1966-12-23 |
GB1146736A (en) | 1969-03-26 |
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