DE10230330A1 - Verfahren und Vorrichtung zum räumlich inhomogenen Beschichten eines Wabenkörpers und inhomogen beschichteter Wabenkörper - Google Patents

Verfahren und Vorrichtung zum räumlich inhomogenen Beschichten eines Wabenkörpers und inhomogen beschichteter Wabenkörper Download PDF

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Publication number
DE10230330A1
DE10230330A1 DE10230330A DE10230330A DE10230330A1 DE 10230330 A1 DE10230330 A1 DE 10230330A1 DE 10230330 A DE10230330 A DE 10230330A DE 10230330 A DE10230330 A DE 10230330A DE 10230330 A1 DE10230330 A1 DE 10230330A1
Authority
DE
Germany
Prior art keywords
coating material
carrier body
coating
support body
temperature
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.)
Ceased
Application number
DE10230330A
Other languages
German (de)
English (en)
Inventor
Rolf BRÜCK
Bodo Odendall
Bernhard Pfalzgraf
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.)
Audi AG
Vitesco Technologies Lohmar Verwaltungs GmbH
Original Assignee
Audi AG
Emitec Gesellschaft fuer Emissionstechnologie mbH
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 Audi AG, Emitec Gesellschaft fuer Emissionstechnologie mbH filed Critical Audi AG
Priority to DE10230330A priority Critical patent/DE10230330A1/de
Priority to CNB038159899A priority patent/CN100556558C/zh
Priority to PCT/EP2003/006828 priority patent/WO2004004902A1/de
Priority to AU2003246617A priority patent/AU2003246617A1/en
Priority to JP2004518600A priority patent/JP2005532153A/ja
Priority to DE50305127T priority patent/DE50305127D1/de
Priority to ES03762532T priority patent/ES2273037T3/es
Priority to AT03762532T priority patent/ATE340022T1/de
Priority to EP03762532A priority patent/EP1517750B1/de
Publication of DE10230330A1 publication Critical patent/DE10230330A1/de
Priority to US11/029,450 priority patent/US7651753B2/en
Ceased 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J35/57—Honeycombs
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
DE10230330A 2002-07-05 2002-07-05 Verfahren und Vorrichtung zum räumlich inhomogenen Beschichten eines Wabenkörpers und inhomogen beschichteter Wabenkörper Ceased DE10230330A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE10230330A DE10230330A1 (de) 2002-07-05 2002-07-05 Verfahren und Vorrichtung zum räumlich inhomogenen Beschichten eines Wabenkörpers und inhomogen beschichteter Wabenkörper
DE50305127T DE50305127D1 (de) 2002-07-05 2003-06-27 Verfahren und vorrichtung zum räumlich inhomogenen beschichten eines wabenkörpers
PCT/EP2003/006828 WO2004004902A1 (de) 2002-07-05 2003-06-27 Verfahren und vorrichtung zum räumlich inhomogenen beschichten eines wabenkörpers und inhomogen beschichteter wabenkörper
AU2003246617A AU2003246617A1 (en) 2002-07-05 2003-06-27 Method and device for the spatially inhomogeneous coating of a honeycomb body and inhomogeneously coated honeycomb body
JP2004518600A JP2005532153A (ja) 2002-07-05 2003-06-27 ハニカム体を空間的に不均一に被覆する方法と装置並びにハニカム体
CNB038159899A CN100556558C (zh) 2002-07-05 2003-06-27 用于空间不均匀地涂覆蜂窝体的方法和装置以及不均匀地涂履的蜂窝体
ES03762532T ES2273037T3 (es) 2002-07-05 2003-06-27 Procedimiento y dispositivo para recubrir de manera especialmente no homogenea un cuerpo en forma de panal.
AT03762532T ATE340022T1 (de) 2002-07-05 2003-06-27 Verfahren und vorrichtung zum räumlich inhomogenen beschichten eines wabenkörpers
EP03762532A EP1517750B1 (de) 2002-07-05 2003-06-27 Verfahren und vorrichtung zum räumlich inhomogenen beschichten eines wabenkörpers
US11/029,450 US7651753B2 (en) 2002-07-05 2005-01-05 Process and apparatus for spatially inhomogeneously coating a honeycomb body and inhomogeneously coated honeycomb body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10230330A DE10230330A1 (de) 2002-07-05 2002-07-05 Verfahren und Vorrichtung zum räumlich inhomogenen Beschichten eines Wabenkörpers und inhomogen beschichteter Wabenkörper

Publications (1)

Publication Number Publication Date
DE10230330A1 true DE10230330A1 (de) 2004-01-22

Family

ID=29761684

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10230330A Ceased DE10230330A1 (de) 2002-07-05 2002-07-05 Verfahren und Vorrichtung zum räumlich inhomogenen Beschichten eines Wabenkörpers und inhomogen beschichteter Wabenkörper
DE50305127T Expired - Lifetime DE50305127D1 (de) 2002-07-05 2003-06-27 Verfahren und vorrichtung zum räumlich inhomogenen beschichten eines wabenkörpers

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50305127T Expired - Lifetime DE50305127D1 (de) 2002-07-05 2003-06-27 Verfahren und vorrichtung zum räumlich inhomogenen beschichten eines wabenkörpers

Country Status (8)

Country Link
EP (1) EP1517750B1 (https=)
JP (1) JP2005532153A (https=)
CN (1) CN100556558C (https=)
AT (1) ATE340022T1 (https=)
AU (1) AU2003246617A1 (https=)
DE (2) DE10230330A1 (https=)
ES (1) ES2273037T3 (https=)
WO (1) WO2004004902A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020963B4 (de) * 2005-05-06 2007-05-24 Audi Ag Abgaskatalysator für eine Brennkraftmaschine

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* Cited by examiner, † Cited by third party
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EP1598111A1 (en) * 2004-05-15 2005-11-23 Delphi Technologies, Inc. Catalyst concentration gradient in a catalysed filter
EP2248587A1 (de) * 2005-12-16 2010-11-10 Evonik Energy Services GmbH Verfahren zum Behandeln von Rauchgas-Katalysatoren
CN101274216B (zh) * 2007-12-29 2011-08-03 北京英泰世纪环境科技有限公司 一种催化剂活性组份同轴径向对称式分布方法及其制备方法和装置
US10409955B2 (en) 2014-10-21 2019-09-10 uBiome, Inc. Method and system for microbiome-derived diagnostics and therapeutics for locomotor system conditions
US10777320B2 (en) 2014-10-21 2020-09-15 Psomagen, Inc. Method and system for microbiome-derived diagnostics and therapeutics for mental health associated conditions
US10789334B2 (en) 2014-10-21 2020-09-29 Psomagen, Inc. Method and system for microbial pharmacogenomics
US10366793B2 (en) 2014-10-21 2019-07-30 uBiome, Inc. Method and system for characterizing microorganism-related conditions
US10410749B2 (en) 2014-10-21 2019-09-10 uBiome, Inc. Method and system for microbiome-derived characterization, diagnostics and therapeutics for cutaneous conditions
AU2015335907A1 (en) 2014-10-21 2017-04-13 Psomagen, Inc. Method and system for microbiome-derived diagnostics and therapeutics
US10265009B2 (en) 2014-10-21 2019-04-23 uBiome, Inc. Method and system for microbiome-derived diagnostics and therapeutics for conditions associated with microbiome taxonomic features
US10388407B2 (en) 2014-10-21 2019-08-20 uBiome, Inc. Method and system for characterizing a headache-related condition
US9758839B2 (en) 2014-10-21 2017-09-12 uBiome, Inc. Method and system for microbiome-derived diagnostics and therapeutics for conditions associated with microbiome functional features
US9754080B2 (en) 2014-10-21 2017-09-05 uBiome, Inc. Method and system for microbiome-derived characterization, diagnostics and therapeutics for cardiovascular disease conditions
US9710606B2 (en) 2014-10-21 2017-07-18 uBiome, Inc. Method and system for microbiome-derived diagnostics and therapeutics for neurological health issues
US10346592B2 (en) 2014-10-21 2019-07-09 uBiome, Inc. Method and system for microbiome-derived diagnostics and therapeutics for neurological health issues
US10073952B2 (en) 2014-10-21 2018-09-11 uBiome, Inc. Method and system for microbiome-derived diagnostics and therapeutics for autoimmune system conditions
US9760676B2 (en) 2014-10-21 2017-09-12 uBiome, Inc. Method and system for microbiome-derived diagnostics and therapeutics for endocrine system conditions
US10793907B2 (en) 2014-10-21 2020-10-06 Psomagen, Inc. Method and system for microbiome-derived diagnostics and therapeutics for endocrine system conditions
US10381112B2 (en) 2014-10-21 2019-08-13 uBiome, Inc. Method and system for characterizing allergy-related conditions associated with microorganisms
MY197926A (en) * 2016-05-11 2023-07-25 Basf Corp Catalyst composition comprising magnetic material adapted for inductive heating
CN110772985B (zh) * 2019-11-18 2024-05-24 湖南省约伯能源科技有限公司 催化剂装载器以及具有该催化剂装载器的脱硝反应设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19912846A1 (de) * 1999-03-22 2000-09-28 Emitec Emissionstechnologie Katalysatorkörper mit anströmseitig verringerter Wanddicke
DE19962544A1 (de) * 1999-12-23 2001-07-19 Degussa Verfahren zum Beschichten eines keramischen Wabenkörpers
DE10024038A1 (de) * 2000-05-13 2001-11-22 Dmc2 Degussa Metals Catalysts Wabenkörper aus einem keramischen Material mit verbesserter radialer Druckfestigkeit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614536A (ja) * 1984-06-19 1986-01-10 Toyota Motor Corp モノリス触媒の製造方法
JPS614535A (ja) * 1984-06-19 1986-01-10 Toyota Motor Corp モノリス触媒の製造方法
JPS6118438A (ja) * 1984-07-04 1986-01-27 Toyota Motor Corp モノリス触媒の製造方法
DE3912915C1 (https=) * 1989-04-20 1990-12-13 Degussa Ag, 6000 Frankfurt, De
DE4135055C1 (en) * 1991-10-24 1993-05-06 Degussa Ag, 6000 Frankfurt, De Efficient, reliable and uniform charging of cylindrical honeycomb member - includes passing carrier gas through honeycomb member in closed circuit, etc.
DE4342914C1 (de) * 1993-12-16 1995-07-27 Degussa Verfahren zum Impr{gnieren der Str¦mungskan{le von Wabenk¦rpern mit definierten Konzentrationsprofilen
JP3804850B2 (ja) * 1999-01-18 2006-08-02 日産自動車株式会社 排気ガス浄化用モノリス触媒の製造装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19912846A1 (de) * 1999-03-22 2000-09-28 Emitec Emissionstechnologie Katalysatorkörper mit anströmseitig verringerter Wanddicke
DE19962544A1 (de) * 1999-12-23 2001-07-19 Degussa Verfahren zum Beschichten eines keramischen Wabenkörpers
DE10024038A1 (de) * 2000-05-13 2001-11-22 Dmc2 Degussa Metals Catalysts Wabenkörper aus einem keramischen Material mit verbesserter radialer Druckfestigkeit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020963B4 (de) * 2005-05-06 2007-05-24 Audi Ag Abgaskatalysator für eine Brennkraftmaschine

Also Published As

Publication number Publication date
AU2003246617A1 (en) 2004-01-23
DE50305127D1 (de) 2006-11-02
ATE340022T1 (de) 2006-10-15
CN1665593A (zh) 2005-09-07
ES2273037T3 (es) 2007-05-01
WO2004004902A1 (de) 2004-01-15
AU2003246617A8 (en) 2004-01-23
EP1517750A1 (de) 2005-03-30
CN100556558C (zh) 2009-11-04
EP1517750B1 (de) 2006-09-20
JP2005532153A (ja) 2005-10-27

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OP8 Request for examination as to paragraph 44 patent law
8131 Rejection