FR2288070B1 - - Google Patents
Info
- Publication number
- FR2288070B1 FR2288070B1 FR7531399A FR7531399A FR2288070B1 FR 2288070 B1 FR2288070 B1 FR 2288070B1 FR 7531399 A FR7531399 A FR 7531399A FR 7531399 A FR7531399 A FR 7531399A FR 2288070 B1 FR2288070 B1 FR 2288070B1
- Authority
- FR
- France
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
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- 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
- F01N3/2857—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 at least partially made of intumescent material, e.g. unexpanded vermiculite
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Ceramic Engineering (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Buffer Packaging (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Sealing Material Composition (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51456574A | 1974-10-15 | 1974-10-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2288070A1 FR2288070A1 (fr) | 1976-05-14 |
FR2288070B1 true FR2288070B1 (xx) | 1978-04-07 |
Family
ID=24047746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7531399A Granted FR2288070A1 (fr) | 1974-10-15 | 1975-10-14 | Composition gonflante destinee a positionner un support de catalyseur dans une cartouche d'epuration du gaz d'echappement d'une automobile |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5947713B2 (xx) |
CA (1) | CA1076754A (xx) |
DE (1) | DE2546413A1 (xx) |
FR (1) | FR2288070A1 (xx) |
GB (1) | GB1522646A (xx) |
IT (1) | IT1043357B (xx) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6114313A (ja) * | 1984-06-29 | 1986-01-22 | 日本メクトロン株式会社 | 車道の中央線分離帯装置 |
JPS6126709U (ja) * | 1984-07-20 | 1986-02-18 | 日本メクトロン株式会社 | 降雪地域用道路標識 |
WO1986006089A1 (en) * | 1985-04-17 | 1986-10-23 | Dainichi Nihon Densen Kabusikikaisha | Filler composition and process for its production |
DE3532577A1 (de) * | 1985-09-12 | 1987-03-12 | Didier Werke Ag | Kassette fuer katalysatorplatten |
DE3900571A1 (de) * | 1989-01-11 | 1990-07-19 | Asea Brown Boveri | Verfahren zum aufbringen einer aus edelmetallen und/oder edelmetallverbindungen bestehenden katalysatorschicht auf einen traeger aus keramischem material |
DE69604922T2 (de) * | 1995-06-30 | 2000-06-15 | Minnesota Mining And Mfg. Co., Saint Paul | Anschwellendes bahnmaterial |
US5853675A (en) * | 1995-06-30 | 1998-12-29 | Minnesota Mining And Manufacturing Company | Composite mounting system |
US5686039A (en) * | 1995-06-30 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Methods of making a catalytic converter or diesel particulate filter |
US5736109A (en) * | 1995-06-30 | 1998-04-07 | Minnesota Mining And Manufacturing Company | Intumescent sheet material and paste with organic binder |
US5523059A (en) * | 1995-06-30 | 1996-06-04 | Minnesota Mining And Manufacturing Company | Intumescent sheet material with glass fibers |
US5882608A (en) | 1996-06-18 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Hybrid mounting system for pollution control devices |
US6051193A (en) | 1997-02-06 | 2000-04-18 | 3M Innovative Properties Company | Multilayer intumescent sheet |
JP2002066331A (ja) * | 2000-08-25 | 2002-03-05 | Nichias Corp | 触媒担体保持部材及びその製造方法並びに触媒コンバータ |
DE10114455B4 (de) * | 2001-03-24 | 2014-06-18 | Volkswagen Ag | Filtersystem |
EP1495807A1 (en) | 2003-06-30 | 2005-01-12 | 3M Innovative Properties Company | Mounting mat for mounting monolith in a pollution control device |
CN101883917B (zh) | 2007-10-09 | 2015-01-28 | 3M创新有限公司 | 包括无机纳米粒子的安装垫和制造该安装垫的方法 |
EP2212072B1 (en) | 2007-10-09 | 2013-08-28 | 3M Innovative Properties Company | Method of making mounting mats for mounting pollution control element |
US9090514B2 (en) * | 2013-09-05 | 2015-07-28 | Fuelcell Energy, Inc. | High temperature expandable refractory |
EP2848720B1 (en) | 2013-09-12 | 2016-03-02 | 3M Innovative Properties Company | Use of a lubricant in a mounting mat and method for making such a mat |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1095187B (de) * | 1958-07-24 | 1960-12-15 | Ver Baustoffwerke Bodenwerder | Feuerhemmende Bauplatte |
BE788778A (fr) * | 1971-09-14 | 1973-03-13 | Pittsburgh Corning Corp | Compositions isolantes et ignifuges |
US3961907A (en) * | 1972-12-08 | 1976-06-08 | Minnesota Mining And Manufacturing Company | Catalytic converter |
-
1975
- 1975-09-23 CA CA236,125A patent/CA1076754A/en not_active Expired
- 1975-10-14 JP JP50122958A patent/JPS5947713B2/ja not_active Expired
- 1975-10-14 FR FR7531399A patent/FR2288070A1/fr active Granted
- 1975-10-14 GB GB42068/75A patent/GB1522646A/en not_active Expired
- 1975-10-14 DE DE19752546413 patent/DE2546413A1/de not_active Ceased
- 1975-10-14 IT IT28270/75A patent/IT1043357B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS5164483A (xx) | 1976-06-03 |
DE2546413A1 (de) | 1976-04-29 |
FR2288070A1 (fr) | 1976-05-14 |
GB1522646A (en) | 1978-08-23 |
IT1043357B (it) | 1980-02-20 |
CA1076754A (en) | 1980-05-06 |
JPS5947713B2 (ja) | 1984-11-21 |