ES2010200B3 - Cuerpo portante metalico para catalizador con capas que discurren en forma de envolvente. - Google Patents
Cuerpo portante metalico para catalizador con capas que discurren en forma de envolvente.Info
- Publication number
- ES2010200B3 ES2010200B3 ES87106404T ES87106404T ES2010200B3 ES 2010200 B3 ES2010200 B3 ES 2010200B3 ES 87106404 T ES87106404 T ES 87106404T ES 87106404 T ES87106404 T ES 87106404T ES 2010200 B3 ES2010200 B3 ES 2010200B3
- Authority
- ES
- Spain
- Prior art keywords
- layers
- enclosure
- catalyst
- run
- supporting body
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title abstract 2
- 239000003863 metallic catalyst Substances 0.000 abstract 1
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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
EL INVENTO PRESENTE, SE REFIERE A UN SOPORTE CATALIZADOR METALICO QUE CONSISTE EN CAPAS ALTERNAS DE CHAPA PLANA (3) Y ONDULADAS. ESTA CARACTERIZADO, LAS CAPAS INDIVIDUALES (3,4) ENVOLVENTES DE UN CENTRO (2) SE DESVIAN HACIA EL EXTERIOR EN UN TUBO ENVOLVENTE (1) Y SE ENSAMBLAN CON ESTE. UN MONTAJE SEMEJANTE ES POSIBLE SOPORTAR CARGA ALTERNATIVA TERMICA MEDIANTE EMBUTICIONES ELASTICAS, SE AUMENTA LA DURACION DEL SOPORTE DEL CATALIZADOR ASI COMO EL MONTAJE PROXIMO AL MOTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3615913 | 1986-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2010200B3 true ES2010200B3 (es) | 1989-11-01 |
Family
ID=6300629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87106404T Expired ES2010200B3 (es) | 1986-05-12 | 1987-05-04 | Cuerpo portante metalico para catalizador con capas que discurren en forma de envolvente. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0245736B1 (es) |
JP (1) | JPS62273050A (es) |
AT (1) | ATE45780T1 (es) |
DE (2) | DE3760478D1 (es) |
ES (1) | ES2010200B3 (es) |
GR (2) | GR890300019T1 (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3743723C1 (de) * | 1987-12-23 | 1989-04-20 | Sueddeutsche Kuehler Behr | Verfahren und Vorrichtung zur Herstellung eines Traegerkoerpers fuer einen katalytischen Reaktor |
DE58900964D1 (de) * | 1988-09-22 | 1992-04-16 | Emitec Emissionstechnologie | Wabenkoerper, insbesondere katalysator-traegerkoerper, aus einer mehrzahl verschlungener blechstapel. |
US5403558A (en) * | 1988-10-04 | 1995-04-04 | Nippon Steel Corporation | Heat and fatigue resistant metallic carrier for automobile exhaust gas-purifying catalyst |
US4928485A (en) * | 1989-06-06 | 1990-05-29 | W. R. Grace & Co.,-Conn. | Metallic core member for catalytic converter and catalytic converter containing same |
DE8909128U1 (de) * | 1989-07-27 | 1990-11-29 | Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar | Wabenkörper mit internen Anströmkanten, insbesondere Katalysatorkörper für Kraftfahrzeuge |
DE59004955D1 (de) * | 1989-12-22 | 1994-04-14 | Emitec Emissionstechnologie | Abgasleitung mit wendelförmig angeströmtem katalysator-trägerkörper. |
EP0456919A3 (en) * | 1990-04-16 | 1992-01-22 | W.R. Grace & Co.-Conn. | Catalytic converter system |
DE4016276C1 (es) * | 1990-05-21 | 1991-06-20 | Behr Gmbh & Co | |
US5070694A (en) * | 1990-10-31 | 1991-12-10 | W. R. Grace & Co. -Conn. | Structure for electrically heatable catalytic core |
US5174968A (en) * | 1990-12-12 | 1992-12-29 | W. R. Grace & Co.-Conn. | Structure for electrically heatable catalytic core |
DE4111712A1 (de) * | 1991-04-10 | 1992-10-22 | Emitec Emissionstechnologie | Elektrisch leitfaehiger wabenkoerper |
KR0140505B1 (ko) * | 1991-01-31 | 1998-06-01 | 볼프강 마우스, 지그프리트 나스 | 불균일하게 전기 가열되는 벌집형 본체 |
US5525309A (en) * | 1991-01-31 | 1996-06-11 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Honeycomb body with a plurality of disks braced against one another |
DE4112354A1 (de) * | 1991-04-16 | 1992-10-22 | Behr Gmbh & Co | Vorrichtung zum katalytischen entgiften von abgasen |
EP0635097B1 (de) * | 1992-04-03 | 1995-09-13 | Emitec Gesellschaft für Emissionstechnologie mbH | Konischer wabenkörper |
DE4215986A1 (de) * | 1992-05-14 | 1993-11-18 | Emitec Emissionstechnologie | Vorrichtung zur katalytischen Abgasreinigung |
RU2102672C1 (ru) * | 1992-07-14 | 1998-01-20 | Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх | Металлический элемент с сотовой структурой из переплетенных слоев металлических листов (варианты) |
JP3224609B2 (ja) * | 1992-09-29 | 2001-11-05 | 新日本製鐵株式会社 | 排ガス浄化触媒用メタル担体 |
DE4233404C2 (de) * | 1992-10-05 | 1994-08-18 | Degussa | Monolithischer Metallträgerkatalysator mit einem katalytisch beschichteten Wabenkörper |
DE4243079C2 (de) * | 1992-12-18 | 1996-03-14 | Oberland Mangold Gmbh | Wabenkörper und Verfahren zu seiner Herstellung |
US5866230A (en) * | 1993-01-11 | 1999-02-02 | Emitec Gesellschaft Fuer Emissionstechnologie Gmbh | Extruded honeycomb body of ceramic and/or metallic material with increased flexibility |
DE4300477A1 (de) * | 1993-01-11 | 1994-07-14 | Emitec Emissionstechnologie | Extrudierter Wabenkörper aus keramischem und/oder metallischem Material mit erhöhter Flexibilität |
DE4409142C2 (de) * | 1994-03-17 | 1996-03-28 | Degussa | Verfahren zum Aufbringen einer Beschichtung auf die Wabenkörper eines Abgaskonverters und Verwendung des Abgaskonverters für die Abgasreinigung von Verbrennungsmaschinen |
US5431886A (en) * | 1994-04-08 | 1995-07-11 | W. R. Grace & Co.-Conn. | Combined electrically heatable converter |
DE19525262A1 (de) * | 1994-07-11 | 1996-02-15 | Usui Kokusai Sangyo K K Ltd | Metallsubstrat für Abgasreinigungskatalysator |
US5902558A (en) * | 1994-09-26 | 1999-05-11 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Diskwise-constructed honeycomb body, in particular catalyst carrier body and apparatus for catalytic conversion of exhaust gases |
JP3926382B2 (ja) * | 1994-09-26 | 2007-06-06 | エミテク・ゲゼルシャフト・フュール・エミシオーンテクノロギー・ミット・ベシュレンクテル・ハフツング | 交差配置のミクロ構造を有するハニカム本体 |
US5846495A (en) * | 1995-07-12 | 1998-12-08 | Engelhard Corporation | Structure for converter body |
US6602477B2 (en) | 1996-08-05 | 2003-08-05 | Usui Kokusai Sangyo Kaisha, Ltd. | Metal honeycomb structure |
JP4658581B2 (ja) * | 2004-12-09 | 2011-03-23 | 本田技研工業株式会社 | ハニカム金属担体及びその製造方法 |
DE102005038572A1 (de) * | 2005-08-12 | 2007-02-15 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Vorrichtung und Verfahren zur Herstellung metallischer Wabenkörper mit mindestens einem Formsegment |
DE102005043196A1 (de) | 2005-09-09 | 2007-03-15 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren zur Herstellung eines ringförmigen Wabenkörpers, sowie ringförmiger Wabenkörper |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT955185B (it) * | 1972-04-29 | 1973-09-29 | Saes Getter Spa | Cartuccia catalitica |
FR2187011A6 (es) * | 1972-05-29 | 1974-01-11 | Equipinox | |
US3849076A (en) * | 1972-06-21 | 1974-11-19 | V Gryaznov | Catalytic reactor for carrying out conjugate chemical reactions |
DE3312944A1 (de) * | 1983-04-11 | 1984-10-11 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Spannungsentlastetes metalltraegergehaeuse fuer abgaskatalysatoren mit hoher thermischer betriebsbelastung |
-
1987
- 1987-05-04 EP EP87106404A patent/EP0245736B1/de not_active Expired
- 1987-05-04 DE DE8787106404T patent/DE3760478D1/de not_active Expired
- 1987-05-04 ES ES87106404T patent/ES2010200B3/es not_active Expired
- 1987-05-04 AT AT87106404T patent/ATE45780T1/de active
- 1987-05-04 DE DE8717916U patent/DE8717916U1/de not_active Expired - Lifetime
- 1987-05-08 JP JP62113747A patent/JPS62273050A/ja active Granted
-
1989
- 1989-04-12 GR GR89300019T patent/GR890300019T1/el unknown
- 1989-08-24 GR GR89400151T patent/GR3000133T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JPS62273050A (ja) | 1987-11-27 |
ATE45780T1 (de) | 1989-09-15 |
EP0245736B1 (de) | 1989-08-23 |
GR3000133T3 (en) | 1990-11-29 |
DE3760478D1 (en) | 1989-09-28 |
GR890300019T1 (en) | 1989-04-12 |
JPH0477618B2 (es) | 1992-12-08 |
DE8717916U1 (de) | 1991-03-21 |
EP0245736A1 (de) | 1987-11-19 |
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