FR2916366B1 - Filtre a particules texture pour applications catalytiques - Google Patents
Filtre a particules texture pour applications catalytiquesInfo
- Publication number
- FR2916366B1 FR2916366B1 FR0755217A FR0755217A FR2916366B1 FR 2916366 B1 FR2916366 B1 FR 2916366B1 FR 0755217 A FR0755217 A FR 0755217A FR 0755217 A FR0755217 A FR 0755217A FR 2916366 B1 FR2916366 B1 FR 2916366B1
- Authority
- FR
- France
- Prior art keywords
- particle filter
- catalytic applications
- texture particle
- texture
- catalytic
- 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 - Fee Related
Links
- 230000003197 catalytic effect Effects 0.000 title 1
- 239000002245 particle Substances 0.000 title 1
Classifications
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- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/62625—Wet mixtures
- C04B35/6264—Mixing media, e.g. organic solvents
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- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/20—Carbon compounds
- B01J27/22—Carbides
- B01J27/224—Silicon carbide
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/63—Platinum group metals with rare earths or actinides
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
- B01J37/0219—Coating the coating containing organic compounds
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/024—Multiple impregnation or coating
- B01J37/0242—Coating followed by impregnation
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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- C04B35/624—Sol-gel processing
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/632—Organic additives
- C04B35/634—Polymers
- C04B35/63404—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B35/63424—Polyacrylates; Polymethacrylates
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- C04B38/0038—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by superficial sintering or bonding of particulate matter
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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
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
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- B01J35/56—
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- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
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- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
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- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249967—Inorganic matrix in void-containing component
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0755217A FR2916366B1 (fr) | 2007-05-23 | 2007-05-23 | Filtre a particules texture pour applications catalytiques |
KR20097024157A KR20100017157A (ko) | 2007-05-23 | 2008-05-19 | 촉매적 용도를 위한 텍스처링된 입자 필터 |
PCT/FR2008/050855 WO2008142353A2 (fr) | 2007-05-23 | 2008-05-19 | Filtre a particules texture pour applications catalytiques |
JP2010508881A JP2010529343A (ja) | 2007-05-23 | 2008-05-19 | 触媒用の構造化粒子フィルタ |
US12/600,661 US20100158774A1 (en) | 2007-05-23 | 2008-05-19 | Textured particulate filter for catalytic applications |
EP08805801A EP2155388A2 (fr) | 2007-05-23 | 2008-05-19 | Filtre a particules texture pour applications catalytiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0755217A FR2916366B1 (fr) | 2007-05-23 | 2007-05-23 | Filtre a particules texture pour applications catalytiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2916366A1 FR2916366A1 (fr) | 2008-11-28 |
FR2916366B1 true FR2916366B1 (fr) | 2009-11-27 |
Family
ID=38624376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0755217A Expired - Fee Related FR2916366B1 (fr) | 2007-05-23 | 2007-05-23 | Filtre a particules texture pour applications catalytiques |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100158774A1 (fr) |
EP (1) | EP2155388A2 (fr) |
JP (1) | JP2010529343A (fr) |
KR (1) | KR20100017157A (fr) |
FR (1) | FR2916366B1 (fr) |
WO (1) | WO2008142353A2 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2921848B1 (fr) * | 2007-10-08 | 2011-03-18 | Saint Gobain Ct Recherches | Structure de purification texturee incorporant un systeme de catalyse electrochimique |
FR2933880B1 (fr) * | 2008-07-17 | 2011-04-22 | Saint Gobain Ct Recherches | Filtre a particules texture pour applications catalytiques |
FR2943928B1 (fr) * | 2009-04-02 | 2012-04-27 | Saint Gobain Ct Recherches | Structure filtrante a base de sic a proprietes thermomecaniques ameliorees |
FR2949690B1 (fr) * | 2009-09-04 | 2011-10-21 | Saint Gobain Ct Recherches | Filtre a particules en sic incorporant du cerium |
JP6253602B2 (ja) * | 2015-02-12 | 2017-12-27 | 株式会社東芝 | 濾過用フィルター |
JP6509622B2 (ja) * | 2015-04-23 | 2019-05-08 | 株式会社東芝 | 処理システム及び処理方法 |
JP6514064B2 (ja) * | 2015-07-31 | 2019-05-15 | 株式会社東芝 | 処理システム及び処理方法 |
UA118163C2 (uk) | 2015-08-14 | 2018-11-26 | Оріон Інджинірд Карбонз Гмбх | Способи і системи для видалення матеріалу частинок з потоку технологічних відпрацьованих газів |
CH713958A1 (de) * | 2017-07-07 | 2019-01-15 | Exentis Tech Ag | System bestehend aus einem Träger mit Strömungskanälen und mindestens einer katalystisch wirksamen Substanz. |
JP7382407B2 (ja) * | 2018-09-03 | 2023-11-16 | コーニング インコーポレイテッド | 多孔質材料を有するハニカム体 |
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US3397968A (en) * | 1967-06-19 | 1968-08-20 | Lockheed Aircraft Corp | Porous materials |
FR2604920B1 (fr) * | 1986-10-10 | 1988-12-02 | Ceraver | Membrane de filtration ceramique et procede de fabrication |
US5195319A (en) * | 1988-04-08 | 1993-03-23 | Per Stobbe | Method of filtering particles from a flue gas, a flue gas filter means and a vehicle |
JP2578176B2 (ja) * | 1988-08-12 | 1997-02-05 | 日本碍子株式会社 | 多孔質セラミックハニカムフィルターおよびその製法 |
JPH08133857A (ja) * | 1994-11-08 | 1996-05-28 | Sumitomo Electric Ind Ltd | セラミックス多孔体及びその製造方法 |
EP1094879B1 (fr) * | 1998-07-07 | 2003-04-09 | Corning Incorporated | Filtre de gaz d'echappement de moteurs diesel |
EP1508358B1 (fr) * | 1999-09-29 | 2009-04-15 | Ibiden Co., Ltd. | Filtre en nid d' abeilles et ensemble de filtres céramiques |
JP4907756B2 (ja) * | 2000-02-29 | 2012-04-04 | イビデン株式会社 | 排ガス浄化用触媒およびその製造方法 |
JP4455708B2 (ja) * | 2000-01-17 | 2010-04-21 | 日本碍子株式会社 | ハニカム構造体及びその製造方法 |
JP4464568B2 (ja) * | 2001-02-02 | 2010-05-19 | 日本碍子株式会社 | ハニカム構造体及びその製造方法 |
CA2476270C (fr) * | 2002-02-15 | 2009-09-15 | Ict Co., Ltd. | Catalyseur d'epuration des gaz d'echappement d'un moteur a combustion interne, procede de realisation et methode applicable |
JP3874270B2 (ja) * | 2002-09-13 | 2007-01-31 | トヨタ自動車株式会社 | 排ガス浄化フィルタ触媒及びその製造方法 |
US6946013B2 (en) * | 2002-10-28 | 2005-09-20 | Geo2 Technologies, Inc. | Ceramic exhaust filter |
JP4516017B2 (ja) * | 2003-02-28 | 2010-08-04 | イビデン株式会社 | セラミックハニカム構造体 |
DE10331049B4 (de) * | 2003-07-09 | 2010-04-08 | Saint-Gobain Industriekeramik Rödental GmbH | Verfahren zur Herstellung eines porösen Keramikkörpers, danach hergestellter poröser Keramikkörper und dessen Verwendung |
AU2003252272A1 (en) * | 2003-07-28 | 2005-02-14 | Ngk Insulators, Ltd. | Honeycomb structure and method of producing the same |
DE102004051376A1 (de) * | 2004-09-13 | 2006-03-30 | Matthias Mangold | Herstellungsverfahren für ein Abgasreinigungsmittel und Abgasreinigungsmittel |
RU2008108086A (ru) * | 2005-08-05 | 2009-09-10 | Басф Каталистс Ллк (Us) | Изделие для выхлопной системы дизельного двигателя и каталитические композиции для него |
EP1757351B1 (fr) * | 2005-08-26 | 2016-04-13 | Ibiden Co., Ltd. | Structure en nid d'abeilles et sa fabrication |
US7640732B2 (en) * | 2005-11-16 | 2010-01-05 | Geo2 Technologies, Inc. | Method and apparatus for filtration of a two-stroke engine exhaust |
CA2661783C (fr) * | 2006-08-19 | 2014-10-14 | Umicore Ag & Co. Kg | Filtre a particules diesel revetu catalytiquement, procede pour sa fabrication et utilisation du filtre |
-
2007
- 2007-05-23 FR FR0755217A patent/FR2916366B1/fr not_active Expired - Fee Related
-
2008
- 2008-05-19 KR KR20097024157A patent/KR20100017157A/ko not_active Application Discontinuation
- 2008-05-19 EP EP08805801A patent/EP2155388A2/fr not_active Withdrawn
- 2008-05-19 WO PCT/FR2008/050855 patent/WO2008142353A2/fr active Application Filing
- 2008-05-19 US US12/600,661 patent/US20100158774A1/en not_active Abandoned
- 2008-05-19 JP JP2010508881A patent/JP2010529343A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2916366A1 (fr) | 2008-11-28 |
EP2155388A2 (fr) | 2010-02-24 |
JP2010529343A (ja) | 2010-08-26 |
US20100158774A1 (en) | 2010-06-24 |
WO2008142353A2 (fr) | 2008-11-27 |
KR20100017157A (ko) | 2010-02-16 |
WO2008142353A3 (fr) | 2009-01-29 |
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