PL2343121T3 - Katalizator do oczyszczania gazu spalinowego i sposób oczyszczania przy jego użyciu - Google Patents

Katalizator do oczyszczania gazu spalinowego i sposób oczyszczania przy jego użyciu

Info

Publication number
PL2343121T3
PL2343121T3 PL09820631T PL09820631T PL2343121T3 PL 2343121 T3 PL2343121 T3 PL 2343121T3 PL 09820631 T PL09820631 T PL 09820631T PL 09820631 T PL09820631 T PL 09820631T PL 2343121 T3 PL2343121 T3 PL 2343121T3
Authority
PL
Poland
Prior art keywords
same
exhaust gas
purification method
gas purifying
purifying catalyst
Prior art date
Application number
PL09820631T
Other languages
English (en)
Inventor
Mariko Ono
Akihisa Okumura
Original Assignee
Umicore Shokubai Japan Co., Ltd.
Umicore Shokubai Usa Inc.
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 Umicore Shokubai Japan Co., Ltd., Umicore Shokubai Usa Inc. filed Critical Umicore Shokubai Japan Co., Ltd.
Publication of PL2343121T3 publication Critical patent/PL2343121T3/pl

Links

Classifications

    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/16—Selection of particular materials
    • 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
    • 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]
    • B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J23/58—Platinum group metals with alkali- or alkaline earth 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
    • 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
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1021—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/202—Alkali metals
    • B01D2255/2022—Potassium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B01D2255/2047—Magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/92—Dimensions
    • B01D2255/9205—Porosity
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/10—Magnesium; Oxides or hydroxides thereof
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • 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
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • B01J35/69—Pore distribution bimodal
    • 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)
  • Combustion & Propulsion (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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
PL09820631T 2008-10-17 2009-10-16 Katalizator do oczyszczania gazu spalinowego i sposób oczyszczania przy jego użyciu PL2343121T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008268757 2008-10-17
EP09820631.1A EP2343121B8 (en) 2008-10-17 2009-10-16 Exhaust gas purifying catalyst and purification method using same
PCT/JP2009/067888 WO2010044453A1 (ja) 2008-10-17 2009-10-16 排ガス浄化用触媒およびそれを用いた浄化方法

Publications (1)

Publication Number Publication Date
PL2343121T3 true PL2343121T3 (pl) 2022-02-21

Family

ID=42106617

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09820631T PL2343121T3 (pl) 2008-10-17 2009-10-16 Katalizator do oczyszczania gazu spalinowego i sposób oczyszczania przy jego użyciu

Country Status (8)

Country Link
US (1) US8722001B2 (pl)
EP (1) EP2343121B8 (pl)
JP (1) JP5635410B2 (pl)
KR (1) KR101613997B1 (pl)
CN (1) CN102186582B (pl)
CA (1) CA2740565C (pl)
PL (1) PL2343121T3 (pl)
WO (1) WO2010044453A1 (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015005342A1 (ja) * 2013-07-08 2015-01-15 ユミコア日本触媒株式会社 窒素酸化物除去用触媒
RU2532924C1 (ru) * 2013-07-10 2014-11-20 Общество с ограниченной ответственностью "Газохим Техно" Катализатор окислительной конверсии углеводородных газов с получением оксида углерода и водорода
RU2552639C1 (ru) * 2013-11-19 2015-06-10 Общество с ограниченной ответственностью "Газохим Техно" Способ приготовления оксидно-полиметаллических катализаторов на основе жаропрочных сплавов для парциального окисления углеводородов в синтез-газ
US20200030745A1 (en) * 2016-02-22 2020-01-30 Umicore Ag & Co. Kg Catalyst for reduction of nitrogen oxides
JP6396940B2 (ja) * 2016-04-07 2018-09-26 トヨタ自動車株式会社 排ガス浄化触媒
DE102018100834A1 (de) 2018-01-16 2019-07-18 Umicore Ag & Co. Kg Verfahren zur Herstellung eines SCR-Katalysators
US11344864B2 (en) 2018-11-12 2022-05-31 Umicore Shokubai Japan Co., Ltd. Diesel engine exhaust gas purification catalyst, production method therefor, and exhaust gas purification method using the same
US11813590B2 (en) 2018-11-12 2023-11-14 Umicore Shokubai Japan Co., Ltd. Gasoline engine exhaust gas purification catalyst, production method therefor, and exhaust gas purification method using the same
WO2020137200A1 (ja) 2018-12-28 2020-07-02 ユミコア日本触媒株式会社 排気ガス浄化用触媒、その製造方法及びそれを用いた排気ガス浄化方法
JP7450359B2 (ja) * 2019-10-01 2024-03-15 株式会社キャタラー 排ガス浄化用触媒
JP7425416B2 (ja) * 2021-01-08 2024-01-31 株式会社豊田中央研究所 触媒
US11865515B2 (en) * 2021-12-06 2024-01-09 ExxonMobil Technology and Engineering Company Catalyst for olefins generation
JP2025528286A (ja) * 2022-07-05 2025-08-27 ビーエーエスエフ モバイル エミッションズ カタリスツ エルエルシー エンジン排気ガス処理用触媒物品

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
DE3809226C2 (de) * 1987-03-20 1994-10-27 Toshiba Kawasaki Kk Hochtemperatur-Verbrennungskatalysator und Verfahren zu seiner Herstellung
EP0369576B1 (en) 1988-11-18 1994-06-15 Corning Incorporated Molecular sieve-palladium-platinum catalyst on a substrate
JP2921517B2 (ja) * 1997-05-30 1999-07-19 堺化学工業株式会社 窒素酸化物分解触媒
KR100326747B1 (ko) * 1998-03-09 2002-03-13 하나와 요시카즈 산소 과잉 배기 가스의 정화 장치
JP2000054825A (ja) * 1998-08-07 2000-02-22 Nissan Motor Co Ltd 耐硫黄被毒性ＮＯｘ吸蔵材、これを用いた排ガス浄化触媒及び浄化システム
DE19838282A1 (de) * 1998-08-24 2000-03-02 Degussa Stickoxid-Speichermaterial und daraus hergestellter Stickoxid-Speicherkatalysator
US6350421B1 (en) * 1998-08-24 2002-02-26 Dmc2 Degussa Metals Catalysts Cerdec Ag Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom
US7438866B2 (en) * 2001-02-02 2008-10-21 Hitachi, Ltd. Emission gas purification catalyst and internal combustion engine provided with the catalyst
JP4073168B2 (ja) * 2001-02-28 2008-04-09 株式会社日立製作所 内燃機関の排ガス浄化方法、排ガス浄化装置、及び排ガス浄化触媒
JP4886935B2 (ja) 2001-04-16 2012-02-29 株式会社アイシーティー 触媒
EP1316354A1 (de) * 2001-11-30 2003-06-04 OMG AG & Co. KG Katalysator zur Verminderung der Stickoxide im Abgas von Magermotoren
ES2192985B1 (es) * 2002-02-15 2005-02-16 Consejo Sup. Investig. Cientificas Nuevo catalizador para la reduccion de no a n2 con hidrogeno en condiciones de nox oxidantes.
JP4254208B2 (ja) * 2002-11-20 2009-04-15 株式会社日立製作所 内燃機関の排ガス浄化装置，浄化方法及び触媒
JP2007196146A (ja) 2006-01-27 2007-08-09 Babcock Hitachi Kk 排ガス浄化用触媒
JP2009174389A (ja) * 2008-01-23 2009-08-06 Toyota Central R&D Labs Inc ＮＯｘ浄化装置

Also Published As

Publication number Publication date
CA2740565C (en) 2016-10-25
KR20110074861A (ko) 2011-07-04
CA2740565A1 (en) 2010-04-22
CN102186582B (zh) 2015-05-13
EP2343121A1 (en) 2011-07-13
CN102186582A (zh) 2011-09-14
JP5635410B2 (ja) 2014-12-03
US8722001B2 (en) 2014-05-13
EP2343121A4 (en) 2012-10-24
EP2343121B1 (en) 2022-01-12
WO2010044453A1 (ja) 2010-04-22
EP2343121B8 (en) 2022-02-16
JPWO2010044453A1 (ja) 2012-03-15
KR101613997B1 (ko) 2016-04-20
US20110200506A1 (en) 2011-08-18

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