ES2498727T5 - Sistema de tratamiento para gas de escape de motor de gasolina - Google Patents

Sistema de tratamiento para gas de escape de motor de gasolina Download PDF

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Publication number
ES2498727T5
ES2498727T5 ES10741936T ES10741936T ES2498727T5 ES 2498727 T5 ES2498727 T5 ES 2498727T5 ES 10741936 T ES10741936 T ES 10741936T ES 10741936 T ES10741936 T ES 10741936T ES 2498727 T5 ES2498727 T5 ES 2498727T5
Authority
ES
Spain
Prior art keywords
treatment system
exhaust gas
zirconia
alumina
particulate filter
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.)
Active
Application number
ES10741936T
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English (en)
Spanish (es)
Other versions
ES2498727T3 (es
Inventor
Torsten Neubauer
Marcus Hilgendorff
Stephan Siemund
Alfred Punke
Gerd Grubert
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BASF SE
Original Assignee
BASF SE
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43533704&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2498727(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2498727T3 publication Critical patent/ES2498727T3/es
Publication of ES2498727T5 publication Critical patent/ES2498727T5/es
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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
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • B01J29/12—Noble metals
    • B01J29/123—X-type faujasite
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • B01J29/12—Noble metals
    • B01J29/126—Y-type faujasite
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
    • B01J29/44—Noble metals
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/74—Noble metals
    • B01J29/7415—Zeolite Beta
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/74—Noble metals
    • B01J29/7469—MTW-type, e.g. ZSM-12, NU-13, TPZ-12 or Theta-3
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/82—Phosphates
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates [SAPO compounds]
    • 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
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0242—Coating followed by impregnation
    • 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
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • 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
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0248—Coatings comprising impregnated particles
    • 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
    • F01N2510/00—Surface coverings
    • F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
ES10741936T 2009-08-05 2010-08-05 Sistema de tratamiento para gas de escape de motor de gasolina Active ES2498727T5 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23146109P 2009-08-05 2009-08-05
US231461P 2009-08-05
EP09167270 2009-08-05
EP09167270 2009-08-05
PCT/EP2010/061390 WO2011015615A1 (en) 2009-08-05 2010-08-05 Treatment system for gasoline engine exhaust gas

Publications (2)

Publication Number Publication Date
ES2498727T3 ES2498727T3 (es) 2014-09-25
ES2498727T5 true ES2498727T5 (es) 2020-03-12

Family

ID=43533704

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10741936T Active ES2498727T5 (es) 2009-08-05 2010-08-05 Sistema de tratamiento para gas de escape de motor de gasolina

Country Status (9)

Country Link
US (1) US8758695B2 (enExample)
EP (1) EP2461895B2 (enExample)
JP (1) JP5854995B2 (enExample)
KR (1) KR101717802B1 (enExample)
CN (1) CN102574056B (enExample)
BR (1) BR112012002442B1 (enExample)
ES (1) ES2498727T5 (enExample)
PL (1) PL2461895T5 (enExample)
WO (1) WO2011015615A1 (enExample)

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2150971B1 (en) 2007-05-11 2018-11-28 Umicore AG & Co. KG Method and apparatus for making uniform and ultrasmall nanoparticles
US8575059B1 (en) 2007-10-15 2013-11-05 SDCmaterials, Inc. Method and system for forming plug and play metal compound catalysts
KR101621983B1 (ko) 2008-02-05 2016-05-31 바스프 코포레이션 미립자 트랩을 갖는 가솔린 엔진 배출물 처리 시스템
US20110143930A1 (en) * 2009-12-15 2011-06-16 SDCmaterials, Inc. Tunable size of nano-active material on nano-support
US8652992B2 (en) 2009-12-15 2014-02-18 SDCmaterials, Inc. Pinning and affixing nano-active material
US9126191B2 (en) 2009-12-15 2015-09-08 SDCmaterials, Inc. Advanced catalysts for automotive applications
US9149797B2 (en) 2009-12-15 2015-10-06 SDCmaterials, Inc. Catalyst production method and system
US9119309B1 (en) 2009-12-15 2015-08-25 SDCmaterials, Inc. In situ oxide removal, dispersal and drying
ES2688995T3 (es) * 2010-02-23 2018-11-07 Basf Se Filtro de hollín catalizado mejorado
US8516804B2 (en) * 2010-02-26 2013-08-27 Corning Incorporated Systems and methods for determining a particulate load in a particulate filter
US8815189B2 (en) 2010-04-19 2014-08-26 Basf Corporation Gasoline engine emissions treatment systems having particulate filters
BR112013005103A2 (pt) 2010-09-02 2016-05-03 Basf Se catalisador, método para produzir um catalisador, processo para o tratamento de uma corrente de gás compreendendo óxido de nitrogênio, e, uso do catalisador
KR101859786B1 (ko) 2010-09-02 2018-05-18 바스프 에스이 개선된 nh3 형성 활성을 갖는 가솔린 린번 엔진용 촉매
US8669202B2 (en) 2011-02-23 2014-03-11 SDCmaterials, Inc. Wet chemical and plasma methods of forming stable PtPd catalysts
JP2012219732A (ja) * 2011-04-11 2012-11-12 Toyota Motor Corp Ｐｍフィルタ及びｐｍフィルタの再生方法
BR112013029307A2 (pt) * 2011-05-13 2017-01-31 Basf Corp filtro para fuligem catalisada, processo para fabricação de um filtro para fuligem catalisada. sistema e método para tratamento dos gases de escapamento de um motor diesel
DE102011050788A1 (de) 2011-06-01 2012-12-06 Ford Global Technologies, Llc. Abgasnachbehandlungsvorrichtung und -verfahren für einen Ottomotor
MX2014001718A (es) 2011-08-19 2014-03-26 Sdcmaterials Inc Sustratos recubiertos para uso en catalisis y convertidores cataliticos y metodos para recubrir sustratos con composiciones de recubrimiento delgado.
JP5720949B2 (ja) * 2011-12-08 2015-05-20 トヨタ自動車株式会社 排ガス浄化用触媒
US9239019B2 (en) * 2012-01-26 2016-01-19 Ford Global Technologies, Llc Particulate matter retaining system
EP2650042B2 (en) * 2012-04-13 2020-09-02 Umicore AG & Co. KG Pollutant abatement system for gasoline vehicles
GB2513364B (en) 2013-04-24 2019-06-19 Johnson Matthey Plc Positive ignition engine and exhaust system comprising catalysed zone-coated filter substrate
GB201207313D0 (en) 2012-04-24 2012-06-13 Johnson Matthey Plc Filter substrate comprising three-way catalyst
WO2013182302A1 (en) 2012-06-06 2013-12-12 Umicore Ag & Co. Kg Start-up catalyst for use upstream of a gasoline particulate filter
EP2858738B1 (en) 2012-06-06 2019-11-20 Umicore Ag & Co. Kg Three-way-catalyst system
JP5939140B2 (ja) * 2012-11-20 2016-06-22 マツダ株式会社 触媒付パティキュレートフィルタ
US9156025B2 (en) 2012-11-21 2015-10-13 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
US9511352B2 (en) 2012-11-21 2016-12-06 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
KR101427933B1 (ko) * 2012-12-28 2014-08-11 현대자동차 주식회사 내연 기관의 촉매 장치 및 이를 구비한 배기 가스 정화 장치
GB201302686D0 (en) * 2013-02-15 2013-04-03 Johnson Matthey Plc Filter comprising three-way catalyst
WO2014137794A1 (en) * 2013-03-07 2014-09-12 Cummins Ip, Inc Particulate matter filter with catalytic elements
JPWO2014148584A1 (ja) * 2013-03-22 2017-02-16 日本碍子株式会社 熱交換器
GB2512648B (en) * 2013-04-05 2018-06-20 Johnson Matthey Plc Filter substrate comprising three-way catalyst
WO2014178632A1 (ko) * 2013-05-02 2014-11-06 희성촉매 주식회사 가솔린엔진 배기가스 정화용 촉매시스템
WO2014178633A1 (ko) * 2013-05-02 2014-11-06 희성촉매 주식회사 가솔린직접분사엔진 매연여과용 촉매식 필터
CN109736921B (zh) * 2013-05-31 2024-07-26 庄信万丰股份有限公司 用于处理废气的经催化的过滤器
US9687785B2 (en) * 2013-05-31 2017-06-27 Johnson Matthey Public Limited Company Catalyzed filter for treating exhaust gas
DE102013210270A1 (de) * 2013-06-03 2014-12-04 Umicore Ag & Co. Kg Dreiwegkatalysator
CN105592921A (zh) 2013-07-25 2016-05-18 Sdc材料公司 用于催化转化器的洗涂层和经涂覆基底及其制造和使用方法
JP2015047517A (ja) * 2013-08-29 2015-03-16 マツダ株式会社 排気ガス浄化用触媒及びその製造方法
KR20160074574A (ko) 2013-10-22 2016-06-28 에스디씨머티리얼스, 인코포레이티드 희박 NOx 트랩의 조성물
JP2016536120A (ja) 2013-10-22 2016-11-24 エスディーシーマテリアルズ， インコーポレイテッド ヘビーデューティディーゼルの燃焼機関のための触媒デザイン
US10335736B2 (en) 2013-12-11 2019-07-02 Cataler Corporation Exhaust gas purification material
JP6532826B2 (ja) * 2013-12-11 2019-06-19 株式会社キャタラー 排ガス浄化材
US9463447B2 (en) 2014-01-29 2016-10-11 Ford Global Technologies, Llc Hydrocarbon trap with increased zeolite loading and improved adsorption capacity
US9744529B2 (en) 2014-03-21 2017-08-29 Basf Corporation Integrated LNT-TWC catalyst
WO2015143225A1 (en) 2014-03-21 2015-09-24 SDCmaterials, Inc. Compositions for passive nox adsorption (pna) systems
WO2016056573A1 (ja) * 2014-10-09 2016-04-14 株式会社キャタラー 排ガス浄化装置
JP6564637B2 (ja) * 2014-10-09 2019-08-21 株式会社キャタラー 排ガス浄化装置
WO2016060048A1 (ja) 2014-10-16 2016-04-21 株式会社キャタラー 排ガス浄化用触媒
WO2016060049A1 (ja) 2014-10-16 2016-04-21 株式会社キャタラー 排ガス浄化用触媒
JP6353919B2 (ja) * 2014-10-16 2018-07-04 株式会社キャタラー 排ガス浄化用触媒
JP6279448B2 (ja) * 2014-10-17 2018-02-14 株式会社キャタラー 排ガス浄化装置
JP6293638B2 (ja) * 2014-10-17 2018-03-14 株式会社キャタラー 排ガス浄化装置
US9650930B2 (en) * 2015-01-12 2017-05-16 Ford Global Technologies, Llc Emission control device regeneration
US10124322B2 (en) 2015-02-11 2018-11-13 Umicore Ag & Co. Kg Lean NOx traps, trapping materials, washcoats, and methods of making and using the same
WO2016130926A2 (en) * 2015-02-13 2016-08-18 SDCmaterials, Inc. Zoned catalytic converters for gasoline engines with reduced rhodium content
EP3254758B1 (en) * 2015-02-17 2025-11-19 Cataler Corporation Catalyst for exhaust gas purification
JP6472677B2 (ja) * 2015-02-17 2019-02-20 株式会社キャタラー 排ガス浄化用触媒
US10071368B2 (en) * 2015-02-17 2018-09-11 Cataler Corporation Exhaust gas purification catalyst
EP3540188A1 (en) 2015-07-09 2019-09-18 Umicore Ag & Co. Kg System for the removal of particulate matter and noxious compounds from engine exhaust gas
US9987626B2 (en) * 2015-08-20 2018-06-05 Ford Global Technologies, Llc Use of transition metals to reduce cold start emissions
DE112015006976T5 (de) 2015-09-24 2018-06-28 Honda Motor Co., Ltd. Abgasreinigungsfilter
DE112015006968T5 (de) * 2015-09-24 2018-06-28 Honda Motor Co., Ltd. Abgasreinigungssystem eines Verbrennungsmotors
GB2546164A (en) 2015-09-30 2017-07-12 Johnson Matthey Plc Gasoline particulate filter
GB2543337A (en) * 2015-10-15 2017-04-19 Johnson Matthey Plc Exhaust System
KR101745169B1 (ko) * 2015-11-04 2017-06-08 현대자동차주식회사 머플러 통합형 매연저감장치
US9764287B2 (en) * 2015-11-06 2017-09-19 Paccar Inc Binary catalyst based selective catalytic reduction filter
US10058819B2 (en) 2015-11-06 2018-08-28 Paccar Inc Thermally integrated compact aftertreatment system
JP6738185B2 (ja) * 2016-04-07 2020-08-12 株式会社キャタラー 排ガス浄化装置
JP6372513B2 (ja) * 2016-04-13 2018-08-15 トヨタ自動車株式会社 触媒コンバーター
US20190143311A1 (en) * 2016-06-23 2019-05-16 N.E. Chemcat Corporation Catalyst for lean burn
US11185819B2 (en) * 2016-08-05 2021-11-30 Basf Corporation Monometallic rhodium-containing four-way conversion catalysts for gasoline engine emissions treatment systems
KR102605787B1 (ko) * 2016-08-05 2023-11-24 바스프 코포레이션 가솔린 엔진 배출물 처리 시스템용 4원 전환 촉매
WO2018037637A1 (ja) * 2016-08-26 2018-03-01 エヌ・イーケムキャット株式会社 ハニカム構造体、ハニカム構造型触媒および製造方法
JP6346642B2 (ja) * 2016-09-26 2018-06-20 株式会社キャタラー 排ガス浄化用触媒
US10933373B2 (en) 2017-03-23 2021-03-02 Umicore Ag & Co. Kg Catalytically active particulate filter
US10675586B2 (en) 2017-06-02 2020-06-09 Paccar Inc Hybrid binary catalysts, methods and uses thereof
US10835866B2 (en) 2017-06-02 2020-11-17 Paccar Inc 4-way hybrid binary catalysts, methods and uses thereof
IT201700101864A1 (it) * 2017-09-12 2019-03-12 Fca Italy Spa Filtro di particolato per un motore a combustione interna a benzina
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
EP3501646A1 (de) * 2017-12-19 2019-06-26 Umicore Ag & Co. Kg Katalytisch aktives partikelfilter
EP3501648B1 (de) * 2017-12-19 2023-10-04 Umicore Ag & Co. Kg Katalytisch aktives partikelfilter
EP3505246B1 (de) 2017-12-19 2019-10-23 Umicore Ag & Co. Kg Katalytisch aktives partikelfilter
JP7391045B2 (ja) * 2018-02-05 2023-12-04 ビーエーエスエフ コーポレーション 改善されたフィルタ特性を有する四元変換触媒
CN108979798B (zh) * 2018-03-28 2021-03-23 昆明贵研催化剂有限责任公司 一种汽油车颗粒捕集催化器及其制备方法
WO2019189255A1 (ja) * 2018-03-29 2019-10-03 三井金属鉱業株式会社 排ガス浄化用組成物及びそれを含む排ガス浄化用触媒並びに排ガス浄化用触媒構造体
CN112055615B (zh) 2018-08-22 2023-06-09 三井金属矿业株式会社 废气净化用催化剂
FR3088369A1 (fr) * 2018-11-08 2020-05-15 Psa Automobiles Sa Vehicule equipe d’un moteur a allumage commande et d’un filtre a particules autoregenerant et procede de controle associe
FR3088368A1 (fr) * 2018-11-08 2020-05-15 Psa Automobiles Sa Vehicule equipe d’un filtre a particules autoregenerant et d’un moteur et procede de controle associe
DE102018127955A1 (de) * 2018-11-08 2020-05-14 Umicore Ag & Co. Kg Katalytisch aktiver Partikelfilter mit hoher Filtrationseffizienz
DE102018127957A1 (de) 2018-11-08 2020-05-14 Umicore Ag & Co. Kg Partikelfilter mit mehreren Beschichtungen
DE102018127953B4 (de) 2018-11-08 2025-03-20 Umicore Ag & Co. Kg Wandflussfilter mit hoher Filtrationseffizienz
BR112021006517A2 (pt) * 2018-12-13 2021-07-06 Johnson Matthey Plc composição catalisadora de três vias, artigo catalisador para tratamento de gás de escape, e, método para tratamento de um gás de escape
JP2020142166A (ja) * 2019-03-04 2020-09-10 東京濾器株式会社 フィルタ
WO2020200398A1 (de) 2019-03-29 2020-10-08 Umicore Ag & Co. Kg Katalytisch aktives partikelfilter
GB2583581B (en) * 2019-03-29 2022-06-15 Johnson Matthey Plc A catalyst article and the use thereof for filtering fine particles
US10906031B2 (en) 2019-04-05 2021-02-02 Paccar Inc Intra-crystalline binary catalysts and uses thereof
US11007514B2 (en) 2019-04-05 2021-05-18 Paccar Inc Ammonia facilitated cation loading of zeolite catalysts
BR112021019526A2 (pt) 2019-04-22 2021-12-07 Basf Corp Filtro de partículas catalisado e método para o tratamento de gás de escape de um motor a gasolina
JP7414413B2 (ja) * 2019-06-26 2024-01-16 株式会社キャタラー パティキュレートフィルタ
US10934918B1 (en) 2019-10-14 2021-03-02 Paccar Inc Combined urea hydrolysis and selective catalytic reduction for emissions control
CN114981000B (zh) * 2020-01-14 2025-03-04 三井金属矿业株式会社 废气净化系统
EP4173693A1 (en) * 2021-11-02 2023-05-03 Johnson Matthey Public Limited Company Catalysts for gasoline exhaust gas treatments with improved ammonia emission control
GB2615872A (en) * 2021-12-20 2023-08-23 Johnson Matthey Plc A compressed natural gas combustion and exhaust system
KR20240150771A (ko) * 2022-01-28 2024-10-16 바스프 코포레이션 가솔린 미립자 필터
CN114471046A (zh) * 2022-02-16 2022-05-13 福建龙净环保股份有限公司 一种烟气净化装置及mto再生烟气净化工艺系统
EP4519000A1 (en) * 2022-06-09 2025-03-12 BASF Mobile Emissions Catalysts LLC Gasoline particulate filter
WO2024023487A1 (en) * 2022-07-28 2024-02-01 Johnson Matthey Public Limited Company Catalytic filter for gasoline engine exhaust treatment

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329162A (en) 1980-07-03 1982-05-11 Corning Glass Works Diesel particulate trap
JP3347481B2 (ja) * 1994-07-15 2002-11-20 トヨタ自動車株式会社 排気ガス浄化用触媒
US5830421A (en) * 1996-07-03 1998-11-03 Low Emissions Technologies Research And Development Partnership Material and system for catalytic reduction of nitrogen oxide in an exhaust stream of a combustion process
DE69927718T2 (de) † 1998-11-13 2006-07-13 Engelhard Corp. Katalysator und verfahren zur reduzierung der abgasemissionen
US6375910B1 (en) † 1999-04-02 2002-04-23 Engelhard Corporation Multi-zoned catalytic trap and methods of making and using the same
DE60034454T2 (de) 1999-07-02 2008-01-03 Basf Catalysts Llc Katalysatorsystem zum behandeln von abgasen aus dieselmotoren und verfahren
US6492297B1 (en) * 2000-09-15 2002-12-10 Engelhard Corporation Catalyst composition for purifying exhaust gas
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
DE60210293T2 (de) * 2001-08-01 2006-10-12 Johnson Matthey Plc Benzinmotor mit abgasanlage zur verbrennung von partikeln
US6421599B1 (en) 2001-08-09 2002-07-16 Ford Global Technologies, Inc. Control strategy for an internal combustion engine in a hybrid vehicle
US7832203B2 (en) † 2001-10-27 2010-11-16 Johnson Matthey Public Limited Company Exhaust system for a lean burn internal combustion engine
GB0125890D0 (en) * 2001-10-27 2001-12-19 Johnson Matthey Plc Exhaust system for an internal combustion engine
US6703343B2 (en) * 2001-12-18 2004-03-09 Caterpillar Inc Method of preparing doped oxide catalysts for lean NOx exhaust
US6915629B2 (en) * 2002-03-07 2005-07-12 General Motors Corporation After-treatment system and method for reducing emissions in diesel engine exhaust
JP2004016931A (ja) * 2002-06-17 2004-01-22 Nissan Motor Co Ltd 排気ガス浄化触媒
US7229597B2 (en) 2003-08-05 2007-06-12 Basfd Catalysts Llc Catalyzed SCR filter and emission treatment system
US7722829B2 (en) * 2004-09-14 2010-05-25 Basf Catalysts Llc Pressure-balanced, catalyzed soot filter
US7243488B2 (en) * 2005-08-30 2007-07-17 Delphi Technologies, Inc. Method and apparatus for controlling regeneration temperature in a diesel particulate trap
US7506504B2 (en) 2005-12-21 2009-03-24 Basf Catalysts Llc DOC and particulate control system for diesel engines
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
US7550124B2 (en) * 2006-08-21 2009-06-23 Basf Catalysts Llc Layered catalyst composite
JP4787704B2 (ja) * 2006-09-15 2011-10-05 第一稀元素化学工業株式会社 自動車用排気ガス浄化装置に用いられる触媒系、それを用いた排気ガス浄化装置、及び排気ガス浄化方法
TWI449572B (zh) 2006-11-29 2014-08-21 Umicore Shokubai Japan Co Ltd Oxidation catalyst and the oxidation catalyst using an exhaust gas purification system
US20080120970A1 (en) 2006-11-29 2008-05-29 Marcus Hilgendorff NOx Storage Materials and Traps Resistant to Thermal Aging
KR20090095653A (ko) † 2006-12-21 2009-09-09 존슨 맛쎄이 퍼블릭 리미티드 컴파니 희박 연소 내연 기관 및 이를 위한 배기 시스템을 포함하는 장치
ATE477849T1 (de) * 2007-03-19 2010-09-15 Umicore Ag & Co Kg Palladium-rhodium einfachschicht katalysator
JP2009050789A (ja) * 2007-08-27 2009-03-12 Tokyo Roki Co Ltd 排ガス浄化用触媒
DE102007046158B4 (de) 2007-09-27 2014-02-13 Umicore Ag & Co. Kg Verwendung eines katalytisch aktiven Partikelfilters zur Entfernung von Partikeln aus dem Abgas von mit überwiegend stöchiometrischem Luft/Kraftstoff-Gemisch betriebenen Verbrennungsmotoren
EP2042225B2 (de) * 2007-09-28 2017-07-12 Umicore AG & Co. KG Entfernung von Partikeln aus dem Abgas von mit überwiegend stöchiometrischem Luft/Kraftstoff-Gemisch betriebenen Verbrennungsmotoren
KR101621983B1 (ko) † 2008-02-05 2016-05-31 바스프 코포레이션 미립자 트랩을 갖는 가솔린 엔진 배출물 처리 시스템
GB0903262D0 (en) † 2009-02-26 2009-04-08 Johnson Matthey Plc Filter

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US20110030346A1 (en) 2011-02-10
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CN102574056A (zh) 2012-07-11
BR112012002442A2 (pt) 2016-03-01
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EP2461895A1 (en) 2012-06-13
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