JP2002512880A - モノリス型触媒および関連製造方法 - Google Patents

モノリス型触媒および関連製造方法

Info

Publication number
JP2002512880A
JP2002512880A JP2000545646A JP2000545646A JP2002512880A JP 2002512880 A JP2002512880 A JP 2002512880A JP 2000545646 A JP2000545646 A JP 2000545646A JP 2000545646 A JP2000545646 A JP 2000545646A JP 2002512880 A JP2002512880 A JP 2002512880A
Authority
JP
Japan
Prior art keywords
layer
outlet
entrance
inlet
exit
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.)
Pending
Application number
JP2000545646A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002512880A5 (enExample
Inventor
デトリング，ジヨセフ・シー
ロシンスキ，ビクター
ワン，チユング−ツオング
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 JP2002512880A publication Critical patent/JP2002512880A/ja
Publication of JP2002512880A5 publication Critical patent/JP2002512880A5/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • 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
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • 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
    • 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
    • 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
    • F01N3/2825—Ceramics
    • F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Catalysts (AREA)
JP2000545646A 1998-04-28 1999-04-01 モノリス型触媒および関連製造方法 Pending JP2002512880A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6782098A 1998-04-28 1998-04-28
US09/067,820 1998-04-28
PCT/US1999/007433 WO1999055459A1 (en) 1998-04-28 1999-04-01 Monolithic catalysts and related process for manufacture

Publications (2)

Publication Number Publication Date
JP2002512880A true JP2002512880A (ja) 2002-05-08
JP2002512880A5 JP2002512880A5 (enExample) 2006-05-18

Family

ID=22078631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000545646A Pending JP2002512880A (ja) 1998-04-28 1999-04-01 モノリス型触媒および関連製造方法

Country Status (10)

Country Link
EP (2) EP1089820B1 (enExample)
JP (1) JP2002512880A (enExample)
KR (1) KR100584795B1 (enExample)
CN (2) CN1607036A (enExample)
AU (1) AU3381899A (enExample)
BR (1) BR9909986A (enExample)
DE (1) DE69937609T2 (enExample)
IN (1) IN2000KO00381A (enExample)
WO (1) WO1999055459A1 (enExample)
ZA (1) ZA200005515B (enExample)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001205051A (ja) * 2000-01-27 2001-07-31 Cataler Corp 排気ガス浄化用触媒
WO2007057981A1 (ja) * 2004-05-28 2007-05-24 Cataler Corporation 排ガス浄化用触媒
JP2007521953A (ja) * 2004-02-11 2007-08-09 ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト 軸方向で変化する貴金属濃度を有する排ガス浄化触媒および該触媒の製造法
JP2007237085A (ja) * 2006-03-09 2007-09-20 Cataler Corp スラリーの乾燥方法および乾燥装置
JP2007313477A (ja) * 2006-05-29 2007-12-06 Cataler Corp 排ガス浄化用触媒
WO2008136078A1 (ja) * 2007-04-20 2008-11-13 Ibiden Co., Ltd. ハニカムフィルタ
KR100883483B1 (ko) 2001-10-01 2009-02-16 바스프 카탈리스트 엘엘씨 내연 기관용 배기 장치와, 이의 제공 방법 및 감시 방법
US7700050B2 (en) 2003-09-30 2010-04-20 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Coated honeycomb body assembly with measurement sensor and exhaust system having the assembly
JP2021505368A (ja) * 2017-12-08 2021-02-18 ジョンソン マッセイ （シャンハイ） ケミカルズ リミテッド ガソリンエンジンからの排気ガス処理のための新規多領域ｔｗｃ
JP2022514767A (ja) * 2018-12-19 2022-02-15 ビーエーエスエフ コーポレーション 触媒物品ならびにそれを製造および使用する方法
JP2023017750A (ja) * 2021-07-26 2023-02-07 株式会社プロテリアル メタネーション反応触媒担体用のセラミックハニカム構造体、およびその製造方法

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US6727097B2 (en) 2000-06-15 2004-04-27 Engelhard Corporation Method and apparatus for accelerated catalyst poisoning and deactivation
US6586254B1 (en) 2000-06-15 2003-07-01 Engelhard Corporation Method and apparatus for accelerated catalyst poisoning and deactivation
US6982065B2 (en) * 2001-08-08 2006-01-03 Alstom Technology Ltd Catalyzer
US6948928B2 (en) * 2001-10-18 2005-09-27 Catacel Corporation Catalytic combustor for a gas turbine
US20040001781A1 (en) * 2002-06-27 2004-01-01 Engelhard Corporation Multi-zone catalytic converter
US7118717B2 (en) * 2002-09-06 2006-10-10 Engelhard Corporation Simplified article for carbon monoxide removal
DE60312175T2 (de) * 2002-09-13 2007-11-15 Johnson Matthey Plc Selbstzündende brennkraftmaschine und abgassystem hierzu
US6946013B2 (en) 2002-10-28 2005-09-20 Geo2 Technologies, Inc. Ceramic exhaust filter
US7572311B2 (en) 2002-10-28 2009-08-11 Geo2 Technologies, Inc. Highly porous mullite particulate filter substrate
US7582270B2 (en) 2002-10-28 2009-09-01 Geo2 Technologies, Inc. Multi-functional substantially fibrous mullite filtration substrates and devices
US7574796B2 (en) 2002-10-28 2009-08-18 Geo2 Technologies, Inc. Nonwoven composites and related products and methods
GB0304939D0 (en) 2003-03-05 2003-04-09 Johnson Matthey Plc Light-duty diesel engine and a particulate filter therefor
DE10329162A1 (de) * 2003-06-27 2005-01-13 Alstom Technology Ltd Katalytischer Reaktor und zugehöriges Betriebsverfahren
JP2005131551A (ja) * 2003-10-30 2005-05-26 Toyota Motor Corp 排ガス浄化用触媒
US7374729B2 (en) 2004-03-30 2008-05-20 Basf Catalysts Llc Exhaust gas treatment catalyst
US7795172B2 (en) 2004-06-22 2010-09-14 Basf Corporation Layered exhaust treatment catalyst
DE102004040551A1 (de) * 2004-08-21 2006-02-23 Umicore Ag & Co. Kg Verfahren zur Beschichtung eines Wandflußfilters mit einer Beschichtungszusammensetzung
US7481983B2 (en) 2004-08-23 2009-01-27 Basf Catalysts Llc Zone coated catalyst to simultaneously reduce NOx and unreacted ammonia
KR100670221B1 (ko) * 2005-10-04 2007-01-16 희성엥겔하드주식회사 압축천연가스 자동차 배기가스 산화활성 개선 촉매
US7451849B1 (en) 2005-11-07 2008-11-18 Geo2 Technologies, Inc. Substantially fibrous exhaust screening system for motor vehicles
US7211232B1 (en) 2005-11-07 2007-05-01 Geo2 Technologies, Inc. Refractory exhaust filtering method and apparatus
US7444805B2 (en) 2005-12-30 2008-11-04 Geo2 Technologies, Inc. Substantially fibrous refractory device for cleaning a fluid
GB0600130D0 (en) 2006-01-06 2006-02-15 Johnson Matthey Plc Exhaust system comprising zoned oxidation catalyst
US7563415B2 (en) 2006-03-03 2009-07-21 Geo2 Technologies, Inc Catalytic exhaust filter device
US7722827B2 (en) * 2006-03-31 2010-05-25 Corning Incorporated Catalytic flow-through fast light off ceramic substrate and method of manufacture
US8038954B2 (en) * 2008-02-14 2011-10-18 Basf Corporation CSF with low platinum/palladium ratios
TW200948474A (en) * 2008-04-09 2009-12-01 Basf Se Coated catalysts comprising a multimetal oxide comprising molybdenum
US8216521B2 (en) * 2008-12-05 2012-07-10 GM Global Technology Operations LLC Method and apparatus for ammonia formation in a catalytic converter
DE102009009579B4 (de) * 2009-02-19 2015-01-08 Chemisch-Thermische Prozesstechnik Gmbh Verfahren zum Beschichten der Kanäle eines Wabenkörpers, Vorrichtung zur Durchführung des Verfahrens und Verwendung des beschichteten Wabenkörpers
US8920759B2 (en) * 2009-03-02 2014-12-30 GM Global Technology Operations LLC Method and apparatus for reducing NOx emissions from a lean burning hydrocarbon fueled power source
US8637426B2 (en) 2009-04-08 2014-01-28 Basf Corporation Zoned catalysts for diesel applications
US8940242B2 (en) * 2009-04-17 2015-01-27 Basf Corporation Multi-zoned catalyst compositions
JP5909191B2 (ja) * 2009-11-20 2016-04-26 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 帯状触媒スートフィルタ
GB0922194D0 (en) 2009-12-21 2010-02-03 Johnson Matthey Plc Improvements in emission control
US8293182B2 (en) 2010-05-05 2012-10-23 Basf Corporation Integrated SCR and AMOx catalyst systems
JP5195873B2 (ja) * 2010-11-05 2013-05-15 トヨタ自動車株式会社 自動車排ガス浄化用触媒
DE102011100017A1 (de) * 2011-04-29 2012-10-31 Süd-Chemie AG Verfahren zur Herstellung gezonter Katalysatoren
US8789356B2 (en) * 2011-07-28 2014-07-29 Johnson Matthey Public Limited Company Zoned catalytic filters for treatment of exhaust gas
JP2014534372A (ja) * 2011-10-06 2014-12-18 マック トラックス インコーポレイテッド ディーゼル用酸化触媒とエンジン排気ガスを処理する方法
GB201121468D0 (en) 2011-12-14 2012-01-25 Johnson Matthey Plc Improvements in automotive catalytic aftertreatment
JP5799938B2 (ja) * 2012-11-20 2015-10-28 トヨタ自動車株式会社 排ガス浄化用触媒
GB201221025D0 (en) * 2012-11-22 2013-01-09 Johnson Matthey Plc Zoned catalysed substrate monolith
GB201315892D0 (en) 2013-07-31 2013-10-23 Johnson Matthey Plc Zoned diesel oxidation catalyst
US10864502B2 (en) 2013-12-16 2020-12-15 Basf Corporation Manganese-containing diesel oxidation catalyst
CN104164265B (zh) * 2014-09-10 2016-11-23 赛鼎工程有限公司 利用整体催化剂进行浆态床甲烷化的工艺及装置
DE102016202610A1 (de) * 2016-02-19 2017-08-24 Dürr Systems GmbH Verfahren zur Herstellung eines porösen Funktionskörpers
EP3434363B1 (en) * 2016-03-22 2021-01-13 Cataler Corporation Exhaust gas purifying catalyst
WO2018140349A1 (en) * 2017-01-24 2018-08-02 Basf Corporation Monolithic catalysts for epoxidation
CN114961940A (zh) 2017-12-08 2022-08-30 庄信万丰(上海)化工有限公司 用于汽油废气应用的新型三区两层twc催化剂

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JPS61242643A (ja) * 1985-02-28 1986-10-28 エンゲルハ−ド・コ−ポレ−シヨン 触媒を中空基体に塗布する方法
JPH01228558A (ja) * 1988-02-06 1989-09-12 Degussa Ag 被覆されたばかりの一体式ないしはハネカム状触媒担体の通路中に残留するウォッシュコートを除去して回収する装置および方法
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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001205051A (ja) * 2000-01-27 2001-07-31 Cataler Corp 排気ガス浄化用触媒
KR100883483B1 (ko) 2001-10-01 2009-02-16 바스프 카탈리스트 엘엘씨 내연 기관용 배기 장치와, 이의 제공 방법 및 감시 방법
US7700050B2 (en) 2003-09-30 2010-04-20 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Coated honeycomb body assembly with measurement sensor and exhaust system having the assembly
JP2007521953A (ja) * 2004-02-11 2007-08-09 ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト 軸方向で変化する貴金属濃度を有する排ガス浄化触媒および該触媒の製造法
WO2007057981A1 (ja) * 2004-05-28 2007-05-24 Cataler Corporation 排ガス浄化用触媒
US7759290B2 (en) 2004-05-28 2010-07-20 Cataler Corporation Exhaust gas purifying catalyst
JP2007237085A (ja) * 2006-03-09 2007-09-20 Cataler Corp スラリーの乾燥方法および乾燥装置
JP2007313477A (ja) * 2006-05-29 2007-12-06 Cataler Corp 排ガス浄化用触媒
WO2007139113A1 (ja) * 2006-05-29 2007-12-06 Cataler Corporation 排ガス浄化用触媒
WO2008136078A1 (ja) * 2007-04-20 2008-11-13 Ibiden Co., Ltd. ハニカムフィルタ
US7988922B2 (en) 2007-04-20 2011-08-02 Ibiden Co., Ltd. Honeycomb filter and exhaust gas purifying apparatus
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JP7451402B2 (ja) 2017-12-08 2024-03-18 ジョンソン マッセイ （シャンハイ） ケミカルズ リミテッド ガソリンエンジンからの排気ガス処理のための新規多領域ｔｗｃ
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AU3381899A (en) 1999-11-16
IN2000KO00381A (en) 2005-12-30
BR9909986A (pt) 2000-12-26
CN1411394A (zh) 2003-04-16
KR20010082538A (ko) 2001-08-30
CN1173782C (zh) 2004-11-03
EP1897615A2 (en) 2008-03-12
CN1607036A (zh) 2005-04-20
EP1897615A3 (en) 2009-01-07
ZA200005515B (en) 2002-01-09
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EP1089820B1 (en) 2007-11-21
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