CH492870A - Apparatus for the catalytic cleaning of exhaust gases from internal combustion engines - Google Patents
Apparatus for the catalytic cleaning of exhaust gases from internal combustion enginesInfo
- Publication number
- CH492870A CH492870A CH665069A CH665069A CH492870A CH 492870 A CH492870 A CH 492870A CH 665069 A CH665069 A CH 665069A CH 665069 A CH665069 A CH 665069A CH 492870 A CH492870 A CH 492870A
- Authority
- CH
- Switzerland
- Prior art keywords
- internal combustion
- exhaust gases
- combustion engines
- catalytic cleaning
- catalytic
- 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
- F01N3/2846—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for granular supports, e.g. pellets
-
- 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
- F01N2330/08—Granular material
-
- 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
- F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
-
- 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
- F01N3/38—Arrangements for igniting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6914217A FR2043969A5 (en) | 1969-05-05 | 1969-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH492870A true CH492870A (en) | 1970-06-30 |
Family
ID=9033471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH665069A CH492870A (en) | 1969-05-05 | 1969-04-30 | Apparatus for the catalytic cleaning of exhaust gases from internal combustion engines |
Country Status (5)
Country | Link |
---|---|
US (1) | US3649214A (en) |
CH (1) | CH492870A (en) |
DE (1) | DE1921042A1 (en) |
FR (1) | FR2043969A5 (en) |
GB (1) | GB1218483A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53149112U (en) * | 1977-04-28 | 1978-11-24 | ||
US4351249A (en) * | 1978-04-26 | 1982-09-28 | Allan Inovius | Reactor |
US4283368A (en) * | 1978-06-27 | 1981-08-11 | Toyo Kogyo Co., Ltd. | Radial flow catalytic converter |
DE3228325A1 (en) * | 1982-07-29 | 1984-02-02 | Fa. J. Eberspächer, 7300 Esslingen | FILTER AND AFTER COMBUSTION DEVICE |
DE3315089A1 (en) * | 1983-04-26 | 1984-10-31 | Aktiebolaget Electrolux, Stockholm | Refrigerating container with a heat-operated absorption refrigerating device |
EP0539834A1 (en) * | 1991-10-23 | 1993-05-05 | OTTO OEKO-TECH GMBH & CO. KG | Process and apparatus for conducting the flow in radial flow reactors |
DE10104976B4 (en) * | 2001-02-03 | 2012-03-01 | Adam Opel Ag | exhaust gas cooler |
CN103084122B (en) * | 2011-10-31 | 2016-05-04 | 中国石油化工集团公司 | Radial reactor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1689575A (en) * | 1926-12-20 | 1928-10-30 | Sperry H Winn | Boiler fitting |
US1995840A (en) * | 1933-04-24 | 1935-03-26 | John J Compo | Muffler pipe connecter |
US2025271A (en) * | 1935-03-06 | 1935-12-24 | John J Compo | Muffler pipe connecter |
US2160808A (en) * | 1938-02-15 | 1939-06-06 | Harris Products Company | Exhaust pipe and muffler support |
US2688497A (en) * | 1951-12-17 | 1954-09-07 | Northrop Aircraft Inc | Sealing nut assembly |
US2744706A (en) * | 1952-02-28 | 1956-05-08 | Emanuel J Gerdy | Muffler and tailpipe hanger |
GB1096611A (en) * | 1964-03-11 | 1967-12-29 | Peter Spence & Sons Ltd | Improvements in or relating to exhaust systems of internal combustion engines |
-
1969
- 1969-04-25 DE DE19691921042 patent/DE1921042A1/en active Pending
- 1969-04-28 GB GB21441/69A patent/GB1218483A/en not_active Expired
- 1969-04-30 CH CH665069A patent/CH492870A/en not_active IP Right Cessation
- 1969-05-01 US US821014A patent/US3649214A/en not_active Expired - Lifetime
- 1969-05-05 FR FR6914217A patent/FR2043969A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3649214A (en) | 1972-03-14 |
FR2043969A5 (en) | 1971-02-19 |
DE1921042A1 (en) | 1970-10-29 |
GB1218483A (en) | 1971-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |