WO2006134303A3 - Structure et filtre catalytique pour la filtration d'un gaz comprenant un ciment hydrophobe ou oleophobe - Google Patents

Structure et filtre catalytique pour la filtration d'un gaz comprenant un ciment hydrophobe ou oleophobe Download PDF

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Publication number
WO2006134303A3
WO2006134303A3 PCT/FR2006/050554 FR2006050554W WO2006134303A3 WO 2006134303 A3 WO2006134303 A3 WO 2006134303A3 FR 2006050554 W FR2006050554 W FR 2006050554W WO 2006134303 A3 WO2006134303 A3 WO 2006134303A3
Authority
WO
WIPO (PCT)
Prior art keywords
cement
hydrophobic
filtering
oleophobic
gas
Prior art date
Application number
PCT/FR2006/050554
Other languages
English (en)
Other versions
WO2006134303A2 (fr
Inventor
Patricia Andy
Anthony Briot
Sebastien Bardon
Caroline Tardivat
Original Assignee
Saint Gobain Ct Recherches
Patricia Andy
Anthony Briot
Sebastien Bardon
Caroline Tardivat
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saint Gobain Ct Recherches, Patricia Andy, Anthony Briot, Sebastien Bardon, Caroline Tardivat filed Critical Saint Gobain Ct Recherches
Priority to EP06778932A priority Critical patent/EP1890811A2/fr
Priority to JP2008516392A priority patent/JP2008546517A/ja
Priority to US11/917,463 priority patent/US20090297407A1/en
Publication of WO2006134303A2 publication Critical patent/WO2006134303A2/fr
Publication of WO2006134303A3 publication Critical patent/WO2006134303A3/fr

Links

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
    • F01N3/02—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
    • F01N3/033—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 in combination with other devices
    • F01N3/035—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 in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
    • 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
    • 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
    • B01J37/0215—Coating
    • 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
    • F01N3/0222—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 the structure being monolithic, e.g. honeycombs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/01—Engine exhaust gases
    • B01D2258/012—Diesel engines and lean burn gasoline engines
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1003—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by separating laminae between spaced secured areas [e.g., honeycomb expanding]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Catalysts (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

L'invention se rapporte à une structure assemblée utilisable, après dépôt d'un catalyseur, pour la filtration d'un gaz chargé en particules de suies et de polluants en phase gazeuse dans laquelle le ciment utilisé comme revêtement et/ou comme joint et/ou le ciment constituant les bouchons comprennent au moins en surface un matériau hydrophobe ou oléophobe. L'invention se rapporte également au filtre catalytique assemblé obtenu après imprégnation dans une solution catalytique de ladite structure ainsi qu'au procédé de fabrication du filtre à partir de ladite structure .
PCT/FR2006/050554 2005-06-14 2006-06-13 Structure et filtre catalytique pour la filtration d'un gaz comprenant un ciment hydrophobe ou oleophobe WO2006134303A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP06778932A EP1890811A2 (fr) 2005-06-14 2006-06-13 Structure et filtre catalytique pour la filtration d'un gaz comprenant un ciment hydrophobe ou oleophobe
JP2008516392A JP2008546517A (ja) 2005-06-14 2006-06-13 疎水性または親水性のセメントを含む、気体を濾過するための触媒フィルターおよび構造物
US11/917,463 US20090297407A1 (en) 2005-06-14 2006-06-13 Structure and catalytic filter for filtering a gas comprising a hydrophobic or oleophobic cement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0551595 2005-06-14
FR0551595A FR2886869B1 (fr) 2005-06-14 2005-06-14 Structure et filtre catalytique pour la filtration d'un gaz comprenant un ciment hydrophobe ou oleophobe

Publications (2)

Publication Number Publication Date
WO2006134303A2 WO2006134303A2 (fr) 2006-12-21
WO2006134303A3 true WO2006134303A3 (fr) 2007-02-22

Family

ID=35385887

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/050554 WO2006134303A2 (fr) 2005-06-14 2006-06-13 Structure et filtre catalytique pour la filtration d'un gaz comprenant un ciment hydrophobe ou oleophobe

Country Status (5)

Country Link
US (1) US20090297407A1 (fr)
EP (1) EP1890811A2 (fr)
JP (1) JP2008546517A (fr)
FR (1) FR2886869B1 (fr)
WO (1) WO2006134303A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009050774A1 (fr) * 2007-10-15 2009-04-23 Ibiden Co., Ltd. Structure en nid d'abeille
CN108786739A (zh) * 2018-07-04 2018-11-13 四川大学 一种具有疏水性的炭基吸附剂制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133036A (en) * 1980-03-25 1981-10-17 Asahi Glass Co Ltd Deposition of catalyst onto ceramic honeycomb
US5629067A (en) * 1992-01-30 1997-05-13 Ngk Insulators, Ltd. Ceramic honeycomb structure with grooves and outer coating, process of producing the same, and coating material used in the honeycomb structure
EP1493479A1 (fr) * 2002-09-13 2005-01-05 Ibiden Co., Ltd. Structure en nid d'abeilles
EP1495791A1 (fr) * 2002-09-13 2005-01-12 Ibiden Co., Ltd. Filtre
FR2857695A1 (fr) * 2003-07-15 2005-01-21 Saint Gobain Ct Recherches Bloc pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
EP1508355A1 (fr) * 1999-09-29 2005-02-23 Ibiden Co., Ltd. Filtre en nid d' abeilles et ensemble de filtres céramiques
FR2864575A1 (fr) * 2003-12-24 2005-07-01 Saint Gobain Ct Recherches Bloc pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328405A1 (de) * 1993-08-24 1995-03-02 Duerrwaechter E Dr Doduco Verfahren und Vorrichtung zum Entfernen und Oxidieren organischer Bestandteile von Küchendünsten
US6355081B1 (en) * 1999-06-01 2002-03-12 Usf Filtration And Separations Group, Inc. Oleophobic filter materials for filter venting applications
JP3803009B2 (ja) * 1999-09-29 2006-08-02 イビデン株式会社 セラミックフィルタ集合体
US6521012B2 (en) * 2001-05-01 2003-02-18 Pall Corporation Oleophobic coated membranes
JP3893049B2 (ja) * 2001-11-20 2007-03-14 日本碍子株式会社 ハニカム構造体及びその製造方法
JP4868688B2 (ja) * 2002-11-07 2012-02-01 イビデン株式会社 ハニカムフィルタの製造方法及びハニカムフィルタ
JP3611213B2 (ja) * 2003-02-07 2005-01-19 日立金属株式会社 セラミックハニカム構造体
US7998423B2 (en) * 2007-02-27 2011-08-16 Basf Corporation SCR on low thermal mass filter substrates

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133036A (en) * 1980-03-25 1981-10-17 Asahi Glass Co Ltd Deposition of catalyst onto ceramic honeycomb
US5629067A (en) * 1992-01-30 1997-05-13 Ngk Insulators, Ltd. Ceramic honeycomb structure with grooves and outer coating, process of producing the same, and coating material used in the honeycomb structure
EP1508355A1 (fr) * 1999-09-29 2005-02-23 Ibiden Co., Ltd. Filtre en nid d' abeilles et ensemble de filtres céramiques
EP1493479A1 (fr) * 2002-09-13 2005-01-05 Ibiden Co., Ltd. Structure en nid d'abeilles
EP1495791A1 (fr) * 2002-09-13 2005-01-12 Ibiden Co., Ltd. Filtre
FR2857695A1 (fr) * 2003-07-15 2005-01-21 Saint Gobain Ct Recherches Bloc pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
FR2864575A1 (fr) * 2003-12-24 2005-07-01 Saint Gobain Ct Recherches Bloc pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 007 (C - 087) 16 January 1982 (1982-01-16) *

Also Published As

Publication number Publication date
JP2008546517A (ja) 2008-12-25
WO2006134303A2 (fr) 2006-12-21
FR2886869B1 (fr) 2007-08-31
US20090297407A1 (en) 2009-12-03
FR2886869A1 (fr) 2006-12-15
EP1890811A2 (fr) 2008-02-27

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