CA2313586A1 - Structure de mise en boite et methode de transport d'un catalyseur a l'aide d'une telle structure - Google Patents
Structure de mise en boite et methode de transport d'un catalyseur a l'aide d'une telle structure Download PDFInfo
- Publication number
- CA2313586A1 CA2313586A1 CA002313586A CA2313586A CA2313586A1 CA 2313586 A1 CA2313586 A1 CA 2313586A1 CA 002313586 A CA002313586 A CA 002313586A CA 2313586 A CA2313586 A CA 2313586A CA 2313586 A1 CA2313586 A1 CA 2313586A1
- Authority
- CA
- Canada
- Prior art keywords
- honeycomb structure
- catalyst
- ceramic honeycomb
- holding material
- canning
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title abstract 8
- 238000009924 canning Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 239000000919 ceramic Substances 0.000 abstract 7
- 239000000463 material Substances 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 2
- 238000005336 cracking Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/02—Fitting monolithic blocks into the housing
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)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11-194125 | 1999-07-08 | ||
JP19412599A JP4076677B2 (ja) | 1999-07-08 | 1999-07-08 | キャニング構造体及びその触媒担持方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2313586A1 true CA2313586A1 (fr) | 2001-01-08 |
CA2313586C CA2313586C (fr) | 2005-02-15 |
Family
ID=16319335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002313586A Expired - Fee Related CA2313586C (fr) | 1999-07-08 | 2000-07-05 | Structure de mise en boite et methode de transport d'un catalyseur a l'aide d'une telle structure |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1067278B1 (fr) |
JP (1) | JP4076677B2 (fr) |
CA (1) | CA2313586C (fr) |
DE (1) | DE60014782T2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009037271A1 (de) * | 2009-08-12 | 2011-02-17 | Volkswagen Ag | Katalysatorvorrichtung |
CN107355286A (zh) * | 2017-08-29 | 2017-11-17 | 浙江银轮机械股份有限公司 | 发动机后处理系统的封装结构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3959865A (en) * | 1972-12-08 | 1976-06-01 | Minnesota Mining And Manufacturing Company | Method of containing a resiliently supported rigid ceramic catalyst support |
US4142864A (en) * | 1977-05-31 | 1979-03-06 | Engelhard Minerals & Chemicals Corporation | Catalytic apparatus |
US4340505A (en) * | 1981-04-28 | 1982-07-20 | Johnson Matthey, Inc. | Reducing precious metal use in catalyst substrates |
DE3827863A1 (de) * | 1988-08-17 | 1990-02-22 | Leistritz Ag | Katalytische abgasreinigungsvorrichtung |
US5866079A (en) * | 1993-09-03 | 1999-02-02 | Ngk Insulators, Ltd. | Ceramic honeycomb catalytic converter |
-
1999
- 1999-07-08 JP JP19412599A patent/JP4076677B2/ja not_active Expired - Lifetime
-
2000
- 2000-07-05 CA CA002313586A patent/CA2313586C/fr not_active Expired - Fee Related
- 2000-07-07 DE DE60014782T patent/DE60014782T2/de not_active Expired - Lifetime
- 2000-07-07 EP EP00305759A patent/EP1067278B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4076677B2 (ja) | 2008-04-16 |
CA2313586C (fr) | 2005-02-15 |
EP1067278A2 (fr) | 2001-01-10 |
EP1067278A3 (fr) | 2002-08-14 |
DE60014782D1 (de) | 2004-11-18 |
EP1067278B1 (fr) | 2004-10-13 |
DE60014782T2 (de) | 2006-02-09 |
JP2001017865A (ja) | 2001-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20160705 |