EP1088588A3 - Katalysator-Trägerkörper mit gestapelten und/oder gewickelten Blechlagen - Google Patents
Katalysator-Trägerkörper mit gestapelten und/oder gewickelten Blechlagen Download PDFInfo
- Publication number
- EP1088588A3 EP1088588A3 EP00115811A EP00115811A EP1088588A3 EP 1088588 A3 EP1088588 A3 EP 1088588A3 EP 00115811 A EP00115811 A EP 00115811A EP 00115811 A EP00115811 A EP 00115811A EP 1088588 A3 EP1088588 A3 EP 1088588A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- carrier body
- metal layers
- stacked
- outer jacket
- wound
- 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.)
- Withdrawn
Links
- 239000002184 metal Substances 0.000 title abstract 4
- 230000003197 catalytic effect Effects 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 2
Classifications
-
- 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
- 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
- F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
-
- 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
- F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
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)
- Catalysts (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19946462A DE19946462A1 (de) | 1999-09-28 | 1999-09-28 | Katalysator-Trägerkörper mit gestapelten und/oder gewickelten Blechlagen |
DE19946462 | 1999-09-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1088588A2 EP1088588A2 (de) | 2001-04-04 |
EP1088588A3 true EP1088588A3 (de) | 2001-06-27 |
Family
ID=7923581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00115811A Withdrawn EP1088588A3 (de) | 1999-09-28 | 2000-07-22 | Katalysator-Trägerkörper mit gestapelten und/oder gewickelten Blechlagen |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1088588A3 (de) |
DE (1) | DE19946462A1 (de) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102743A (en) * | 1988-02-11 | 1992-04-07 | Emitec Gesellschaft Fur Emissionstechnologie Mbh | Honeycomb body, in particular with S-shaped, partially reinforced layers of sheet metal |
DE4418630A1 (de) * | 1994-05-27 | 1995-11-30 | Emitec Emissionstechnologie | Wabenkörper auf Blechlagen unterschiedlicher Vormaterialien |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4112354A1 (de) * | 1991-04-16 | 1992-10-22 | Behr Gmbh & Co | Vorrichtung zum katalytischen entgiften von abgasen |
DE4219673A1 (de) * | 1992-06-16 | 1993-12-23 | Emitec Emissionstechnologie | Metallträger aus Streckmetallband |
DE4409026A1 (de) * | 1994-03-16 | 1995-11-09 | Bayerische Motoren Werke Ag | Abgaskatalysator, insbesondere für Brennkraftmaschinen |
DE19704129A1 (de) * | 1997-02-04 | 1998-08-06 | Emitec Emissionstechnologie | Wabenkörper, insbesondere Katalysator-Trägerkörper,mit verstärkter Wandstruktur |
-
1999
- 1999-09-28 DE DE19946462A patent/DE19946462A1/de not_active Withdrawn
-
2000
- 2000-07-22 EP EP00115811A patent/EP1088588A3/de not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102743A (en) * | 1988-02-11 | 1992-04-07 | Emitec Gesellschaft Fur Emissionstechnologie Mbh | Honeycomb body, in particular with S-shaped, partially reinforced layers of sheet metal |
DE4418630A1 (de) * | 1994-05-27 | 1995-11-30 | Emitec Emissionstechnologie | Wabenkörper auf Blechlagen unterschiedlicher Vormaterialien |
Also Published As
Publication number | Publication date |
---|---|
DE19946462A1 (de) | 2001-03-29 |
EP1088588A2 (de) | 2001-04-04 |
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Legal Events
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Effective date: 20010717 |
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STAA | Information on the status of an ep patent application or granted ep patent |
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