ES541933A0 - Un metodo de impregnar la estructura de esqueleto interno de un miembro de soporte de catalizar monolitico ceramico con una suspension de material de revestimiento - Google Patents

Un metodo de impregnar la estructura de esqueleto interno de un miembro de soporte de catalizar monolitico ceramico con una suspension de material de revestimiento

Info

Publication number
ES541933A0
ES541933A0 ES541933A ES541933A ES541933A0 ES 541933 A0 ES541933 A0 ES 541933A0 ES 541933 A ES541933 A ES 541933A ES 541933 A ES541933 A ES 541933A ES 541933 A0 ES541933 A0 ES 541933A0
Authority
ES
Spain
Prior art keywords
impregnating
suspension
support member
coating material
skeleton structure
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.)
Granted
Application number
ES541933A
Other languages
English (en)
Other versions
ES8606022A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Catalysts LLC
Original Assignee
Engelhard Corp
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 Engelhard Corp filed Critical Engelhard Corp
Publication of ES8606022A1 publication Critical patent/ES8606022A1/es
Publication of ES541933A0 publication Critical patent/ES541933A0/es
Expired legal-status Critical Current

Links

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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/02—Processes using inorganic exchangers
    • 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
    • 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
    • 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 [3D] monoliths
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/514—Process applicable either to preparing or to regenerating or to rehabilitating catalyst or sorbent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
ES541933A 1984-04-05 1985-04-03 Un metodo de impregnar la estructura de esqueleto interno de un miembro de soporte de catalizar monolitico ceramico con una suspension de material de revestimiento Expired ES8606022A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/596,993 US4550034A (en) 1984-04-05 1984-04-05 Method of impregnating ceramic monolithic structures with predetermined amounts of catalyst

Publications (2)

Publication Number Publication Date
ES8606022A1 ES8606022A1 (es) 1986-04-01
ES541933A0 true ES541933A0 (es) 1986-04-01

Family

ID=24389604

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541933A Expired ES8606022A1 (es) 1984-04-05 1985-04-03 Un metodo de impregnar la estructura de esqueleto interno de un miembro de soporte de catalizar monolitico ceramico con una suspension de material de revestimiento

Country Status (11)

Country Link
US (1) US4550034A (es)
EP (1) EP0157651B1 (es)
JP (1) JP2737837B2 (es)
KR (1) KR920005090B1 (es)
AT (1) ATE55925T1 (es)
AU (1) AU584889B2 (es)
BR (1) BR8501549A (es)
CA (1) CA1243656A (es)
DE (2) DE157651T1 (es)
ES (1) ES8606022A1 (es)
MX (1) MX163545B (es)

Families Citing this family (75)

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DE3834907C2 (de) * 1987-10-15 1994-11-24 Hoechst Ceram Tec Ag Aluminiumoxidrohre und Verfahren zu ihrer Herstellung
DE3803579C1 (es) * 1988-02-06 1989-07-13 Degussa Ag, 6000 Frankfurt, De
DE3915685C1 (es) * 1989-05-13 1990-12-06 Degussa Ag, 6000 Frankfurt, De
ATE123972T1 (de) * 1989-11-16 1995-07-15 N E Chemcat Corp Verfahren und vorrichtung um einen artikel zu halten.
DE4040150A1 (de) * 1990-02-28 1991-08-29 Degussa Verfahren zum belegen von keramikwabenkoerpern mit feinteiligen feststoffen
SE469467B (sv) * 1990-12-21 1993-07-12 Asea Cerama Ab Saett att vid isostatisk pressning foerse en poroes kropp med ett foer en glasomslutning ogenomtraengligt skikt
SE9100396D0 (sv) * 1991-02-08 1991-02-08 Sandvik Ab Saett foer framstaellning av en kompoundkropp
DE69418671T2 (de) * 1993-10-15 1999-12-16 Corning Inc., Corning Verfahren zur Herstellung von Körpern mit imprägnierten Poren
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
FR2718130B1 (fr) * 1994-04-05 1996-06-21 Europ Propulsion Procédé pour l'application d'une protection anti-oxydation sur des disques de frein en matériau composite contenant du carbone.
DE4426266C1 (de) * 1994-07-25 1995-12-21 Thomas Dr Streil Verfahren zur Herstellung eines Materials zur Schwermetallabsorption
WO1997026226A1 (en) * 1996-01-18 1997-07-24 Moltech Invent S.A. Protection of porous bodies against oxidation
US20010026838A1 (en) * 1996-06-21 2001-10-04 Engelhard Corporation Monolithic catalysts and related process for manufacture
US5953832A (en) * 1998-04-28 1999-09-21 Engelhard Corporation Method for drying a coated substrate
DE19810260C2 (de) * 1998-03-10 2000-02-24 Degussa Verfahren zum Beschichten der Strömungskanäle eines wabenförmigen Katalysatorkörpers mit einer Dispersionsbeschichtung
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DE19909029A1 (de) * 1999-03-02 2000-09-21 Degussa Verfahren zur Herstellung einer katalytisch aktiven Schicht auf einem monolithischen Tragkörper
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US6478874B1 (en) 1999-08-06 2002-11-12 Engelhard Corporation System for catalytic coating of a substrate
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JP4471452B2 (ja) * 2000-05-29 2010-06-02 日本碍子株式会社 フィルターエレメントの製造方法
JP4699596B2 (ja) * 2000-11-06 2011-06-15 日本碍子株式会社 ハニカムフィルタのコート装置
DE10104751A1 (de) * 2001-02-02 2002-08-08 Volkswagen Ag Vorrichtung zum Reinigen von Abgasen eines Verbrennungsmotors und Verfahren zu seiner Herstellung
US6903051B2 (en) * 2002-04-12 2005-06-07 Corning Incorporated In situ theta alumina coated monolithic catalyst supports
US6946013B2 (en) 2002-10-28 2005-09-20 Geo2 Technologies, Inc. Ceramic exhaust filter
US7574796B2 (en) 2002-10-28 2009-08-18 Geo2 Technologies, Inc. Nonwoven composites and related products and methods
US7572311B2 (en) 2002-10-28 2009-08-11 Geo2 Technologies, Inc. Highly porous mullite particulate filter substrate
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US7097880B2 (en) * 2003-12-18 2006-08-29 Corning Incorporated Method for preparing catalysts
GB0405015D0 (en) * 2004-03-05 2004-04-07 Johnson Matthey Plc Method of loading a monolith with catalyst and/or washcoat
DE102004040551A1 (de) 2004-08-21 2006-02-23 Umicore Ag & Co. Kg Verfahren zur Beschichtung eines Wandflußfilters mit einer Beschichtungszusammensetzung
DE102005024124A1 (de) * 2005-05-25 2006-11-30 Süd-Chemie AG Verfahren und Vorrichtung zum Auftragen von Washcoat-Suspensionen auf einen Wabenkörper und deren Verwendung
US7211232B1 (en) 2005-11-07 2007-05-01 Geo2 Technologies, Inc. Refractory exhaust filtering method and apparatus
US7682577B2 (en) 2005-11-07 2010-03-23 Geo2 Technologies, Inc. Catalytic exhaust device for simplified installation or replacement
US7451849B1 (en) 2005-11-07 2008-11-18 Geo2 Technologies, Inc. Substantially fibrous exhaust screening system for motor vehicles
US7682578B2 (en) 2005-11-07 2010-03-23 Geo2 Technologies, Inc. Device for catalytically reducing exhaust
US7678416B2 (en) * 2005-12-05 2010-03-16 Cataler Corporation Substrate coating method
US7722828B2 (en) 2005-12-30 2010-05-25 Geo2 Technologies, Inc. Catalytic fibrous exhaust system and method for catalyzing an exhaust gas
US7444805B2 (en) 2005-12-30 2008-11-04 Geo2 Technologies, Inc. Substantially fibrous refractory device for cleaning a fluid
US7563415B2 (en) 2006-03-03 2009-07-21 Geo2 Technologies, Inc Catalytic exhaust filter device
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US8006637B2 (en) * 2007-03-29 2011-08-30 Corning Incorporated Method and apparatus for membrane deposition
JP5408865B2 (ja) * 2007-11-30 2014-02-05 日本碍子株式会社 ハニカム触媒体
JP4972578B2 (ja) * 2008-02-15 2012-07-11 東京濾器株式会社 排ガス浄化用触媒の製造方法
JP2010017666A (ja) * 2008-07-11 2010-01-28 Tokyo Roki Co Ltd 排ガス浄化用触媒
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DE102009037381A1 (de) 2009-08-13 2011-02-24 Umicore Ag & Co. Kg Beschichten von Substraten für Katalysatoren in Bündeln
FR2949690B1 (fr) 2009-09-04 2011-10-21 Saint Gobain Ct Recherches Filtre a particules en sic incorporant du cerium
GB201000019D0 (en) * 2010-01-04 2010-02-17 Johnson Matthey Plc Coating a monolith substrate with catalyst component
EP2537655B1 (en) * 2010-12-07 2015-02-25 Sumitomo Chemical Company Limited Device for conveying honeycomb structural body, method for sealing honeycomb structural body, and method for producing honeycomb structural body
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US20140363578A1 (en) 2011-09-29 2014-12-11 Heesung Catalysts Corporation Apparatus and method for quantitatively coating catalyst support
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US11839871B2 (en) * 2016-01-08 2023-12-12 Johnson Matthey Public Limited Company Method and apparatus for coating an end surface of a monolithic substrate
JP2017148780A (ja) * 2016-02-26 2017-08-31 サンノプコ株式会社 増粘剤、排ガス浄化触媒用スラリー及びこの製造方法、並びに内燃機関
DE202016103832U1 (de) 2016-07-15 2017-10-18 Umicore Ag & Co. Kg Mehrfachbeschichtungswerkzeug
CN109789357B (zh) * 2016-09-30 2021-06-29 日立金属株式会社 制造陶瓷蜂窝过滤器的方法以及装置
JP6810642B2 (ja) * 2017-03-15 2021-01-06 エヌ・イーケムキャット株式会社 排気ガス浄化触媒の製造方法
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JPS59193140A (ja) * 1983-04-15 1984-11-01 Toyota Motor Corp モノリス担体のアルミナコ−テイング方法
JPS6012136A (ja) * 1983-07-04 1985-01-22 Toyota Motor Corp モノリス担体のコ−ト法及び担持法

Also Published As

Publication number Publication date
ES8606022A1 (es) 1986-04-01
MX163545B (es) 1992-05-28
DE157651T1 (de) 1986-04-30
US4550034A (en) 1985-10-29
EP0157651A3 (en) 1986-10-22
AU4087785A (en) 1985-10-10
BR8501549A (pt) 1985-11-26
ATE55925T1 (de) 1990-09-15
EP0157651B1 (en) 1990-08-29
KR850007569A (ko) 1985-12-07
EP0157651A2 (en) 1985-10-09
DE3579341D1 (de) 1990-10-04
KR920005090B1 (ko) 1992-06-26
CA1243656A (en) 1988-10-25
JPS60225653A (ja) 1985-11-09
AU584889B2 (en) 1989-06-08
JP2737837B2 (ja) 1998-04-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401