KR20160014713A - 배기 가스를 처리하기 위한 촉매화된 필터 - Google Patents

배기 가스를 처리하기 위한 촉매화된 필터 Download PDF

Info

Publication number
KR20160014713A
KR20160014713A KR1020157037157A KR20157037157A KR20160014713A KR 20160014713 A KR20160014713 A KR 20160014713A KR 1020157037157 A KR1020157037157 A KR 1020157037157A KR 20157037157 A KR20157037157 A KR 20157037157A KR 20160014713 A KR20160014713 A KR 20160014713A
Authority
KR
South Korea
Prior art keywords
catalyst
diesel particulate
particulate filter
filter
exhaust gas
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.)
Withdrawn
Application number
KR1020157037157A
Other languages
English (en)
Korean (ko)
Inventor
하이-잉 첸
데브나스 드
웬디 매닝
줄리안 콕스
Original Assignee
존슨 맛쎄이 퍼블릭 리미티드 컴파니
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 존슨 맛쎄이 퍼블릭 리미티드 컴파니 filed Critical 존슨 맛쎄이 퍼블릭 리미티드 컴파니
Publication of KR20160014713A publication Critical patent/KR20160014713A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • B01D53/9459—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts
    • B01D53/9463—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on one brick
    • B01D53/9472—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on one brick in different zones
    • 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
    • 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
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • 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
    • F01N2510/00—Surface coverings
    • F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
    • F01N2510/068—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings
    • F01N2510/0682—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings having a discontinuous, uneven or partially overlapping coating of catalytic material, e.g. higher amount of material upstream than downstream or vice versa
    • 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
    • Y02T10/24—

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
KR1020157037157A 2013-05-31 2014-05-30 배기 가스를 처리하기 위한 촉매화된 필터 Withdrawn KR20160014713A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361829286P 2013-05-31 2013-05-31
US61/829,286 2013-05-31
PCT/US2014/040290 WO2014194229A1 (en) 2013-05-31 2014-05-30 Catalyzed filter for treating exhaust gas

Publications (1)

Publication Number Publication Date
KR20160014713A true KR20160014713A (ko) 2016-02-11

Family

ID=51059620

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157037157A Withdrawn KR20160014713A (ko) 2013-05-31 2014-05-30 배기 가스를 처리하기 위한 촉매화된 필터

Country Status (10)

Country Link
US (1) US9687786B2 (OSRAM)
EP (1) EP3004579B1 (OSRAM)
JP (2) JP2016530070A (OSRAM)
KR (1) KR20160014713A (OSRAM)
CN (2) CN109736921B (OSRAM)
BR (1) BR112015029656A2 (OSRAM)
DE (1) DE102014107669A1 (OSRAM)
GB (1) GB2517035C (OSRAM)
RU (1) RU2629762C2 (OSRAM)
WO (1) WO2014194229A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180008725A (ko) * 2015-05-19 2018-01-24 바스프 코포레이션 수동적이고 선택적인 촉매적 환원에 사용하기 위한 촉매화된 매연 필터

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160056174A (ko) * 2014-11-11 2016-05-19 현대자동차주식회사 디젤매연필터의 촉매 코팅방법
GB2547145B (en) * 2015-03-25 2018-09-05 Johnson Matthey Plc Noble metal-off framework type passive NOx adsorber and use thereof
JP6130424B2 (ja) 2015-03-27 2017-05-17 トヨタ自動車株式会社 排ガス浄化用触媒
JP6243371B2 (ja) 2015-03-27 2017-12-06 トヨタ自動車株式会社 排ガス浄化用触媒
JP6219871B2 (ja) 2015-03-27 2017-10-25 トヨタ自動車株式会社 排ガス浄化用触媒
JP6130423B2 (ja) * 2015-03-27 2017-05-17 トヨタ自動車株式会社 排ガス浄化用触媒
US10137412B2 (en) * 2016-01-07 2018-11-27 Johnson Matthey Japan G.K. Filter
JP6426650B2 (ja) * 2016-04-12 2018-11-21 トヨタ自動車株式会社 排ガス浄化用触媒
WO2018015930A1 (en) * 2016-07-22 2018-01-25 Johnson Matthey Public Limited Company Exhaust gas catalyst and catalyst binders for filter substrates
GB201622179D0 (en) * 2016-12-23 2017-02-08 Johnson Matthey Plc Gasoline particulate filter
DE102017103341A1 (de) * 2017-02-17 2018-08-23 Umicore Ag & Co. Kg Russpartikelfilter mit speicherzellen für katalysator
CN110582341B (zh) * 2017-03-30 2023-02-10 庄信万丰股份有限公司 具有后部集中放热产生的asc/dec
US20200370453A1 (en) * 2017-08-10 2020-11-26 Corning Incorporated Scr catalytic coating on particulate filters
DE102017215494A1 (de) * 2017-09-04 2019-03-07 Dr Pley Engineering & Consulting (Bucharest) Srl Katalysatoren zum entfernen von schadgasen aus dem abgas von dieselmotoren
JP2021531952A (ja) * 2018-05-04 2021-11-25 コーニング インコーポレイテッド 出口が被覆されたセラミックハニカム体およびその製造方法
WO2019221217A1 (ja) * 2018-05-17 2019-11-21 エヌ・イーケムキャット株式会社 排ガス浄化触媒
US20220016601A1 (en) * 2018-11-21 2022-01-20 Cataler Corporation Exhaust-gas purification apparatus and method for manufacturing same
CN110201666B (zh) * 2019-06-20 2022-01-25 中自环保科技股份有限公司 一种汽油机颗粒捕集催化剂及其制备方法
EP3932542A1 (en) * 2020-07-03 2022-01-05 BASF Corporation Catalyst for particulate combustion in gasoline emission treatment systems
US12173634B2 (en) * 2021-06-23 2024-12-24 Cataler Corporation Particulate filter
WO2025022090A1 (en) 2023-07-21 2025-01-30 Johnson Matthey Public Limited Company Method for the manufacture of a catalytic filter

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001293841A1 (en) 2000-09-29 2002-04-08 Omg Ag And Co. Kg Catalytic soot filter and use thereof in treatment of lean exhaust gases
US6946013B2 (en) * 2002-10-28 2005-09-20 Geo2 Technologies, Inc. Ceramic exhaust filter
US7229597B2 (en) * 2003-08-05 2007-06-12 Basfd Catalysts Llc Catalyzed SCR filter and emission treatment system
US7490464B2 (en) * 2003-11-04 2009-02-17 Basf Catalysts Llc Emissions treatment system with NSR and SCR catalysts
GB0405015D0 (en) * 2004-03-05 2004-04-07 Johnson Matthey Plc Method of loading a monolith with catalyst and/or washcoat
JP2006007117A (ja) * 2004-06-25 2006-01-12 Ne Chemcat Corp 排気ガス浄化構造体および該構造体を用いた排気ガス浄化方法
US7722829B2 (en) * 2004-09-14 2010-05-25 Basf Catalysts Llc Pressure-balanced, catalyzed soot filter
DE102005005663A1 (de) * 2005-02-08 2006-08-17 Daimlerchrysler Ag Abgasnachbehandlungseinrichtung mit Partikelfilter
WO2007026844A1 (ja) * 2005-08-31 2007-03-08 Ngk Insulators, Ltd. ハニカム触媒体、ハニカム触媒体製造用のプレコート担体及びハニカム触媒体の製造方法
US7211232B1 (en) * 2005-11-07 2007-05-01 Geo2 Technologies, Inc. Refractory exhaust filtering method and apparatus
US8119075B2 (en) * 2005-11-10 2012-02-21 Basf Corporation Diesel particulate filters having ultra-thin catalyzed oxidation coatings
US7485170B2 (en) * 2005-11-30 2009-02-03 Corning Incorporated Narrow pore size distribution cordierite ceramic honeycomb articles and methods for manufacturing same
EP1960086A1 (en) * 2005-12-16 2008-08-27 Corning Inc. Low pressure drop coated diesel exhaust filter
JP5073303B2 (ja) * 2006-03-24 2012-11-14 日本碍子株式会社 触媒コンバータ及び触媒コンバータの製造方法
GB0618482D0 (en) * 2006-09-20 2006-11-01 Johnson Matthey Plc Washcoated particulate filter substrate
ATE464458T1 (de) * 2007-02-23 2010-04-15 Umicore Ag & Co Kg Katalytisch aktiviertes dieselpartikelfilter mit ammoniak-sperrwirkung
US7601662B2 (en) * 2007-02-27 2009-10-13 Basf Catalysts Llc Copper CHA zeolite catalysts
US7998423B2 (en) * 2007-02-27 2011-08-16 Basf Corporation SCR on low thermal mass filter substrates
DK2150328T5 (da) * 2007-04-26 2015-06-29 Johnson Matthey Plc SCR-fremgangsmåde og system med Cu/SAPO-34 zeolitkatalysator
JP5150132B2 (ja) * 2007-04-27 2013-02-20 日本碍子株式会社 ハニカムフィルタシステム
US20090155525A1 (en) * 2007-12-18 2009-06-18 Yuejin Li Passivation-Free Coating Process For A CSF
US8038954B2 (en) * 2008-02-14 2011-10-18 Basf Corporation CSF with low platinum/palladium ratios
JPWO2009133857A1 (ja) * 2008-04-28 2011-09-01 住友大阪セメント株式会社 排ガス浄化フィルタ
EP2181749B2 (de) 2008-11-04 2018-10-03 Umicore AG & Co. KG Dieselpartikelfilter mit verbesserten Staudruckeigenschaften
DE102008055890A1 (de) * 2008-11-05 2010-05-12 Süd-Chemie AG Partikelminderung mit kombiniertem SCR- und NH3-Schlupf-Katalysator
US8844274B2 (en) 2009-01-09 2014-09-30 Ford Global Technologies, Llc Compact diesel engine exhaust treatment system
US8329607B2 (en) * 2009-01-16 2012-12-11 Basf Corporation Layered diesel oxidation catalyst composites
US8277743B1 (en) * 2009-04-08 2012-10-02 Errcive, Inc. Substrate fabrication
KR101809040B1 (ko) * 2009-04-17 2017-12-14 존슨 맛쎄이 퍼블릭 리미티드 컴파니 질소 산화물의 환원에 대한 희박/농후 노화에 대해 내구적인 소기공 분자 체 지지된 구리 촉매
US8940242B2 (en) * 2009-04-17 2015-01-27 Basf Corporation Multi-zoned catalyst compositions
US8758695B2 (en) * 2009-08-05 2014-06-24 Basf Se Treatment system for gasoline engine exhaust gas
GB2475740B (en) * 2009-11-30 2017-06-07 Johnson Matthey Plc Catalysts for treating transient NOx emissions
MX350977B (es) * 2010-05-05 2017-09-27 Basf Corp Star Filtro catalítico de hollín y sistemas y métodos de tratamiento de emisiones.
US8293182B2 (en) * 2010-05-05 2012-10-23 Basf Corporation Integrated SCR and AMOx catalyst systems
GB201100595D0 (en) 2010-06-02 2011-03-02 Johnson Matthey Plc Filtration improvements
US8137648B2 (en) * 2010-10-12 2012-03-20 Ford Global Technologies, Llc Diesel engine exhaust treatment system and method including a platinum group metal trapping device
US8609032B2 (en) * 2010-11-29 2013-12-17 Corning Incorporated Porous ceramic honeycomb articles and methods for making the same
US8591820B2 (en) * 2011-03-11 2013-11-26 Corning Incorporated Honeycomb filters for reducing NOx and particulate matter in diesel engine exhaust
JP5597153B2 (ja) * 2011-03-24 2014-10-01 日本碍子株式会社 ハニカムフィルタ及びその製造方法
US8101146B2 (en) * 2011-04-08 2012-01-24 Johnson Matthey Public Limited Company Catalysts for the reduction of ammonia emission from rich-burn exhaust
US8789356B2 (en) * 2011-07-28 2014-07-29 Johnson Matthey Public Limited Company Zoned catalytic filters for treatment of exhaust gas
US20140245724A1 (en) * 2011-08-26 2014-09-04 Sumitomo Osaka Cement Co., Ltd. Exhaust purification catalyst, exhaust emissin control device for internal combustion engine, and exhaust gas purification filter
US20120258032A1 (en) * 2011-11-02 2012-10-11 Johnson Matthey Public Limited Company Catalyzed filter for treating exhaust gas
GB2513364B (en) * 2013-04-24 2019-06-19 Johnson Matthey Plc Positive ignition engine and exhaust system comprising catalysed zone-coated filter substrate
DE102014107667A1 (de) * 2013-05-31 2014-12-04 Johnson Matthey Public Ltd., Co. Katalysiertes filter zum behandeln von abgas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180008725A (ko) * 2015-05-19 2018-01-24 바스프 코포레이션 수동적이고 선택적인 촉매적 환원에 사용하기 위한 촉매화된 매연 필터

Also Published As

Publication number Publication date
EP3004579B1 (en) 2018-03-07
WO2014194229A1 (en) 2014-12-04
GB2517035C (en) 2020-02-26
CN105247179A (zh) 2016-01-13
GB2517035B (en) 2016-02-17
GB2517035A (en) 2015-02-11
CN109736921A (zh) 2019-05-10
US20140356266A1 (en) 2014-12-04
JP2019113069A (ja) 2019-07-11
DE102014107669A1 (de) 2014-12-18
CN109736921B (zh) 2024-07-26
CN105247179B (zh) 2019-03-08
RU2015156164A (ru) 2017-07-05
GB2517035A9 (en) 2015-12-30
GB201409618D0 (en) 2014-07-16
US9687786B2 (en) 2017-06-27
EP3004579A1 (en) 2016-04-13
RU2629762C2 (ru) 2017-09-01
JP2016530070A (ja) 2016-09-29
BR112015029656A2 (pt) 2017-07-25

Similar Documents

Publication Publication Date Title
US9687786B2 (en) Catalyzed filter for treating exhaust gas
US9687785B2 (en) Catalyzed filter for treating exhaust gas
US10500574B2 (en) LTA catalysts having extra-framework iron and/or manganese for treating exhaust gas
KR101651950B1 (ko) 이중 기능 촉매 필터
KR102428707B1 (ko) 배기가스를 처리하기 위한 분자체 촉매
KR102227793B1 (ko) NOx를 함유하는 배기가스를 처리하기 위한 제올라이트 블렌드 촉매
KR102515969B1 (ko) 배기 가스 촉매 및 필터 기재에 대한 촉매 결합제
KR20150111979A (ko) 암모니아 산화 촉매
CN110573236A (zh) 具有氨滑流催化剂的催化壁流式过滤器
KR20160038025A (ko) 암모니아 슬립 촉매
KR20160036586A (ko) 텅스텐/티타니아 산화 촉매
CN101379275A (zh) 用于柴油机的排气处理系统

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20151230

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid