PL2059339T3 - Kompozycja o dużej zdolności do redukcji na bazie nanometrycznego tlenku ceru osadzonego na podłożu, sposób wytwarzania i zastosowania jako katalizator - Google Patents

Kompozycja o dużej zdolności do redukcji na bazie nanometrycznego tlenku ceru osadzonego na podłożu, sposób wytwarzania i zastosowania jako katalizator

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Publication number
PL2059339T3
PL2059339T3 PL07819969T PL07819969T PL2059339T3 PL 2059339 T3 PL2059339 T3 PL 2059339T3 PL 07819969 T PL07819969 T PL 07819969T PL 07819969 T PL07819969 T PL 07819969T PL 2059339 T3 PL2059339 T3 PL 2059339T3
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PL
Poland
Prior art keywords
catalyst
preparation
composition
support
cerium oxide
Prior art date
Application number
PL07819969T
Other languages
English (en)
Inventor
Franck Fajardie
Stephan Verdier
Original Assignee
Rhodia Operations
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Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37808114&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2059339(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhodia Operations filed Critical Rhodia Operations
Publication of PL2059339T3 publication Critical patent/PL2059339T3/pl

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    • 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
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
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    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
PL07819969T 2006-08-31 2007-08-28 Kompozycja o dużej zdolności do redukcji na bazie nanometrycznego tlenku ceru osadzonego na podłożu, sposób wytwarzania i zastosowania jako katalizator PL2059339T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0607658A FR2905371B1 (fr) 2006-08-31 2006-08-31 Composition a reductibilite elevee a base d'un oxyde de cerium nanometrique sur un support, procede de preparation et utilisation comme catalyseur
PCT/EP2007/058901 WO2008025753A2 (fr) 2006-08-31 2007-08-28 Composition a reductibilite elevee a base d'un oxyde de cerium nanometrique sur un support, procede de preparation et utilisation comme catalyseur
EP07819969.2A EP2059339B1 (fr) 2006-08-31 2007-08-28 Composition a réductibilité élevée à base d'un oxyde de cérium nanométrique sur un support, procédé de préparation et utilisation comme catalyseur

Publications (1)

Publication Number Publication Date
PL2059339T3 true PL2059339T3 (pl) 2022-05-09

Family

ID=37808114

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07819969T PL2059339T3 (pl) 2006-08-31 2007-08-28 Kompozycja o dużej zdolności do redukcji na bazie nanometrycznego tlenku ceru osadzonego na podłożu, sposób wytwarzania i zastosowania jako katalizator

Country Status (11)

Country Link
US (2) US20100111789A1 (pl)
EP (1) EP2059339B1 (pl)
JP (1) JP5541920B2 (pl)
KR (1) KR101130908B1 (pl)
CN (1) CN101516501B (pl)
CA (1) CA2660002C (pl)
DK (1) DK2059339T3 (pl)
FR (1) FR2905371B1 (pl)
PL (1) PL2059339T3 (pl)
RU (1) RU2411995C2 (pl)
WO (1) WO2008025753A2 (pl)

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WO2011065417A1 (ja) 2009-11-25 2011-06-03 阿南化成株式会社 複合酸化物、その製造法及び排ガス浄化用触媒
KR101800699B1 (ko) 2010-02-01 2017-11-23 존슨 맛쎄이 퍼블릭 리미티드 컴파니 산화 촉매
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JP2013129554A (ja) * 2011-12-21 2013-07-04 Rhodia Operations 複合酸化物、その製造法及び排ガス浄化用触媒
JP2013129553A (ja) * 2011-12-21 2013-07-04 Rhodia Operations 複合酸化物、その製造法及び排ガス浄化用触媒
JP5642107B2 (ja) * 2012-03-30 2014-12-17 本田技研工業株式会社 鞍乗型車両用排気ガス浄化装置及びそれに用いるパラジウム単層触媒
FR2991713A1 (fr) * 2012-06-11 2013-12-13 Air Liquide Dispositif d'epuration des gaz d'echappement d'un moteur thermique comprenant un support ceramique fractionne a l'echelle nanometrique
GB2554029B (en) 2013-08-28 2018-08-08 Johnson Matthey Plc Exhaust system comprising CO slip catalyst
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KR20180030997A (ko) * 2015-07-13 2018-03-27 바스프 에스이 탄소 원자 수 4 내지 20의 올레핀 함유 탄화수소 혼합물로부터의 올레핀의 이성질체화를 위한 촉매 및 방법
JP6597101B2 (ja) * 2015-09-16 2019-10-30 三菱自動車工業株式会社 排気浄化制御装置
KR20170044522A (ko) * 2015-10-15 2017-04-25 삼성전자주식회사 화학적 기계적 연마용 슬러리 조성물, 그의 제조 방법, 그를 이용한 연마 방법
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JP5541920B2 (ja) 2014-07-09
US20180345252A1 (en) 2018-12-06
WO2008025753A2 (fr) 2008-03-06
JP2010501346A (ja) 2010-01-21
FR2905371A1 (fr) 2008-03-07
KR101130908B1 (ko) 2012-03-28
RU2009111589A (ru) 2010-10-10
CA2660002A1 (fr) 2008-03-06
KR20090047497A (ko) 2009-05-12
DK2059339T3 (da) 2022-03-07
EP2059339A2 (fr) 2009-05-20
US20100111789A1 (en) 2010-05-06
US10882025B2 (en) 2021-01-05
EP2059339B1 (fr) 2021-11-24
CA2660002C (fr) 2015-06-02
RU2411995C2 (ru) 2011-02-20
WO2008025753A3 (fr) 2008-10-30
CN101516501A (zh) 2009-08-26
CN101516501B (zh) 2013-09-25

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