SE408813B - CATALYTIC CLEANING OF EXHAUST DEVICE SPEC CATALYST MONOLITE CONTROL - Google Patents
CATALYTIC CLEANING OF EXHAUST DEVICE SPEC CATALYST MONOLITE CONTROLInfo
- Publication number
- SE408813B SE408813B SE7501934A SE7501934A SE408813B SE 408813 B SE408813 B SE 408813B SE 7501934 A SE7501934 A SE 7501934A SE 7501934 A SE7501934 A SE 7501934A SE 408813 B SE408813 B SE 408813B
- Authority
- SE
- Sweden
- Prior art keywords
- monolite
- catalyst
- control
- exhaust device
- catalytic 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
- F01N3/2864—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 the mats or gaskets comprising two or more insulation layers
-
- 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
-
- 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
- F01N3/2867—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 the mats or gaskets being placed at the front or end face of catalyst body
-
- 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
- F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic device
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 |
---|---|---|---|
DE19742407990 DE2407990A1 (en) | 1974-02-20 | 1974-02-20 | DEVICE FOR CATALYTIC CLEANING OF COMBUSTION ENGINE EXHAUST GASES |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7501934L SE7501934L (en) | 1975-08-21 |
SE408813B true SE408813B (en) | 1979-07-09 |
Family
ID=5907856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7501934A SE408813B (en) | 1974-02-20 | 1975-02-20 | CATALYTIC CLEANING OF EXHAUST DEVICE SPEC CATALYST MONOLITE CONTROL |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2407990A1 (en) |
FR (1) | FR2261415A1 (en) |
SE (1) | SE408813B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3430398C2 (en) * | 1984-08-17 | 1987-04-02 | Voest-Alpine St. Aegyd AG, St. Aegyd am Neuwalde | Catalytic exhaust gas purification device and method for its manufacture |
DE3700070A1 (en) * | 1987-01-02 | 1988-07-14 | Eberspaecher J | DEVICE FOR CATALYTIC CLEANING OF VEHICLE ENGINE EXHAUST GAS |
DE3833675A1 (en) * | 1988-10-04 | 1990-04-05 | Sueddeutsche Kuehler Behr | Support body for a catalytic reactor for exhaust gas purification |
DE3925845A1 (en) * | 1989-08-04 | 1991-02-07 | Leistritz Ag | Catalytic exhaust cleaner housing shells - have sealing mat engaged by tags formed from inner shell layer |
DE102011002681A1 (en) | 2011-01-14 | 2012-07-19 | J. Eberspächer GmbH & Co. KG | Exhaust gas treatment device |
-
1974
- 1974-02-20 DE DE19742407990 patent/DE2407990A1/en not_active Withdrawn
-
1975
- 1975-02-20 FR FR7505357A patent/FR2261415A1/en not_active Withdrawn
- 1975-02-20 SE SE7501934A patent/SE408813B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2407990A1 (en) | 1975-08-28 |
FR2261415A1 (en) | 1975-09-12 |
SE7501934L (en) | 1975-08-21 |
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