PL2262736T3 - Kompozycja na bazie tlenku cyrkonu, tlenku tytanu lub tlenku mieszanego cyrkonu i tytanu na nośniku z tlenku glinu lub z oksywodorotlenku glinu, sposoby przygotowania i zastosowanie jako katalizatora - Google Patents

Kompozycja na bazie tlenku cyrkonu, tlenku tytanu lub tlenku mieszanego cyrkonu i tytanu na nośniku z tlenku glinu lub z oksywodorotlenku glinu, sposoby przygotowania i zastosowanie jako katalizatora

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Publication number
PL2262736T3
PL2262736T3 PL09720750T PL09720750T PL2262736T3 PL 2262736 T3 PL2262736 T3 PL 2262736T3 PL 09720750 T PL09720750 T PL 09720750T PL 09720750 T PL09720750 T PL 09720750T PL 2262736 T3 PL2262736 T3 PL 2262736T3
Authority
PL
Poland
Prior art keywords
titanium oxide
zirconium
oxide
alumina
catalyst
Prior art date
Application number
PL09720750T
Other languages
English (en)
Inventor
Stephan Verdier
Guillaume Criniere
Simon Ifrah
Coelho Marques Rui Jorge
Original Assignee
RHODIA OPéRATIONS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39623702&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2262736(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by RHODIA OPéRATIONS filed Critical RHODIA OPéRATIONS
Publication of PL2262736T3 publication Critical patent/PL2262736T3/pl

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8628—Processes characterised by a specific catalyst
    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; 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
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/393—Metal or metal oxide crystallite size
    • 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
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
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    • 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
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
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    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • B01J37/0201—Impregnation
    • B01J37/0211—Impregnation using a colloidal suspension
    • 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
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/08—Drying; Calcining ; After treatment of titanium oxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/006—Compounds containing zirconium, with or without oxygen or hydrogen, and containing two or more other elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D2251/206—Ammonium compounds
    • B01D2251/2067—Urea
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01D—SEPARATION
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    • B01D2255/10—Noble metals or compounds thereof
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    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
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    • C01P2006/12—Surface area
    • C01P2006/13—Surface area thermal stability thereof at high temperatures
    • 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
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Compositions Of Oxide Ceramics (AREA)
PL09720750T 2008-03-05 2009-02-23 Kompozycja na bazie tlenku cyrkonu, tlenku tytanu lub tlenku mieszanego cyrkonu i tytanu na nośniku z tlenku glinu lub z oksywodorotlenku glinu, sposoby przygotowania i zastosowanie jako katalizatora PL2262736T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0801203A FR2928364B1 (fr) 2008-03-05 2008-03-05 Composition a base d'un oxyde de zirconium,d'un oxyde de titane ou d'un oxyde mixte de zirconium et de titane sur un support en alumine,procedes de preparation et utilisation comme catalyseur
EP09720750.0A EP2262736B1 (fr) 2008-03-05 2009-02-23 Composition a base d'un oxyde de zirconium, d'un oxyde de titane ou d'un oxyde mixte de zirconium et de titane sur un support en alumine ou en oxyhydroxyde d'aluminium, procedes de preparation et utilisation comme catalyseur

Publications (1)

Publication Number Publication Date
PL2262736T3 true PL2262736T3 (pl) 2017-06-30

Family

ID=39623702

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09720750T PL2262736T3 (pl) 2008-03-05 2009-02-23 Kompozycja na bazie tlenku cyrkonu, tlenku tytanu lub tlenku mieszanego cyrkonu i tytanu na nośniku z tlenku glinu lub z oksywodorotlenku glinu, sposoby przygotowania i zastosowanie jako katalizatora

Country Status (10)

Country Link
US (1) US8623778B2 (pl)
EP (1) EP2262736B1 (pl)
JP (1) JP5450457B2 (pl)
KR (1) KR101214738B1 (pl)
CN (1) CN101959801B (pl)
CA (1) CA2716620C (pl)
FR (1) FR2928364B1 (pl)
PL (1) PL2262736T3 (pl)
RU (1) RU2476381C2 (pl)
WO (1) WO2009112356A1 (pl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9511350B2 (en) 2013-05-10 2016-12-06 Clean Diesel Technologies, Inc. (Cdti) ZPGM Diesel Oxidation Catalysts and methods of making and using same
US9216382B2 (en) * 2013-03-15 2015-12-22 Clean Diesel Technologies, Inc. Methods for variation of support oxide materials for ZPGM oxidation catalysts and systems using same
US9511355B2 (en) 2013-11-26 2016-12-06 Clean Diesel Technologies, Inc. (Cdti) System and methods for using synergized PGM as a three-way catalyst
US20140274662A1 (en) 2013-03-15 2014-09-18 Cdti Systems and Methods for Variations of ZPGM Oxidation Catalysts Compositions
US9545626B2 (en) 2013-07-12 2017-01-17 Clean Diesel Technologies, Inc. Optimization of Zero-PGM washcoat and overcoat loadings on metallic substrate
US9511358B2 (en) 2013-11-26 2016-12-06 Clean Diesel Technologies, Inc. Spinel compositions and applications thereof
WO2016036592A1 (en) * 2014-09-05 2016-03-10 Basf Corporation Titania-doped zirconia as platinum group metal support in catalysts for treatment of combustion engine exhausts streams
MX2016008135A (es) * 2015-06-19 2017-09-28 Petroraza Sas Manofluidos para la recuperacion de crudo de depositos de crudo ligero de formaciones compactas y metodos para su uso.
JP7361679B2 (ja) 2017-10-24 2023-10-16 住友化学株式会社 アルミナ材料
EP3513872A1 (en) * 2018-01-22 2019-07-24 SASOL Germany GmbH Catalyst support comprising homogeneously distributed titanium dioxide and method for production
US10570063B1 (en) * 2019-02-05 2020-02-25 Magnesium Elektron Limited Zirconia dispersion for use in forming nano ceramics
CN111762812B (zh) * 2019-04-02 2021-06-15 中国科学院上海硅酸盐研究所 一种温度调控亚氧化钛歧化分解转化率的方法
EP4065270A1 (fr) * 2019-11-29 2022-10-05 Rhodia Operations Alumine présentant un profil poreux particulier
CN113122345A (zh) * 2019-12-30 2021-07-16 中国石油化工股份有限公司 一种处理高硫天然气的系统和方法
JPWO2022224993A1 (pl) 2021-04-21 2022-10-27
CN119680526B (zh) * 2023-09-22 2025-12-19 中国石油化工股份有限公司 一种克劳斯尾气加氢催化剂及其制备方法和应用

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056542A (en) * 1973-05-16 1977-11-01 Phillips Petroleum Company Pyrolysis of N-substituted-1-cyclohexene-1,2-dicarboximides
US5232889A (en) * 1989-11-27 1993-08-03 Rhone-Poulenc Chimie Supported catalysts
FR2658433B1 (fr) * 1990-02-19 1994-05-13 Rhone Poulenc Chimie Catalyseurs pour le traitement des effluents gazeux contenant des composes du soufre et procede de traitement de ces effluents.
JP3260411B2 (ja) * 1992-03-17 2002-02-25 ズードケミー触媒株式会社 炭化水素水蒸気改質用触媒及びその製造方法
FR2697831B1 (fr) * 1992-11-12 1994-12-09 Rhone Poulenc Chimie Alumine stabilisée par du baryum et son procédé de préparation.
FR2701471B1 (fr) * 1993-02-10 1995-05-24 Rhone Poulenc Chimie Procédé de synthèse de compositions à base d'oxydes mixtes de zirconium et de cérium, compositions ainsi obtenues et utilisations de ces dernières.
FR2720296B1 (fr) * 1994-05-27 1996-07-12 Rhone Poulenc Chimie Composés à base d'alumine, d'oxyde de cérium et d'oxyde de zirconium à réductibilité élevée, leur procédé de préparation et leur utilisation dans la préparation de catalyseurs.
TR199800474T1 (xx) * 1995-09-15 1998-05-21 Rhodia Chimie Esas� titanyum dioksit olan bir fotokatalitik kaplamaya sahip bir zemin olu�turucu tabaka ve titanyum dioksit esasl� organik dispersiyonlar.
JP3998044B2 (ja) 1995-11-30 2007-10-24 アルベマーレ ネザーランズ ビー．ブイ． 炭化水素の異性化において使用するために適する触媒の調製法、それにより得られた触媒、及びその使用法
JPH10277389A (ja) * 1997-04-02 1998-10-20 Toyota Central Res & Dev Lab Inc 排ガス浄化用触媒
JP2000169222A (ja) * 1998-12-04 2000-06-20 Daiichi Kigensokagaku Kogyo Co Ltd 高温弾性率に優れたジルコニア質焼結体、その原料粉末及びその製造方法
JP4240250B2 (ja) * 1999-06-29 2009-03-18 株式会社豊田中央研究所 排ガス浄化用触媒とその製造方法及び排ガス浄化方法
JP4443685B2 (ja) 1999-09-10 2010-03-31 三井金属鉱業株式会社 排気ガス浄化用助触媒の製造方法
EP1240943A1 (en) * 2000-10-21 2002-09-18 Degussa AG Catalyst support
JP3937877B2 (ja) * 2002-03-05 2007-06-27 日産自動車株式会社 燃料改質触媒
JP5031168B2 (ja) * 2002-08-22 2012-09-19 株式会社デンソー 触媒体
US7341976B2 (en) 2002-10-16 2008-03-11 Conocophillips Company Stabilized boehmite-derived catalyst supports, catalysts, methods of making and using
FR2852596B1 (fr) * 2003-03-18 2007-02-23 Rhodia Elect & Catalysis Composition a base d'oxydes de cerium et de zirconium a surface specifique stable entre 900 c et 1000 c, son procede de preparation et son utilisation comme catalyseur
WO2005002714A2 (en) * 2003-06-03 2005-01-13 William Marsh Rice University Supported catalysts using nanoparticles as the support material
JP2005006635A (ja) 2003-06-20 2005-01-13 Yoshizo Sakakura 鱗翅目（蝶）の捕獲器（トラップ）の構造。
US7655137B2 (en) * 2003-07-14 2010-02-02 Headwaters Technology Innovation, Llc Reforming catalysts having a controlled coordination structure and methods for preparing such compositions
CN1513600A (zh) * 2003-08-19 2004-07-21 丁章云 一种催化剂活性载体及其制备
FR2859470B1 (fr) * 2003-09-04 2006-02-17 Rhodia Elect & Catalysis Composition a base d'oxyde de cerium et d'oxyde de zirconium a reductibilite et surface elevees, procede de preparation et utilisation comme catalyseur
JP2005111336A (ja) * 2003-10-06 2005-04-28 Nissan Motor Co Ltd 耐熱性触媒およびその製造方法
DE10352816A1 (de) * 2003-11-12 2005-06-09 Sachtleben Chemie Gmbh Verfahren zur Herstellung eines hochtemperaturstabilen, TiO2-haltigen Katalysators oder Katalysatorträgers
US7125536B2 (en) * 2004-02-06 2006-10-24 Millennium Inorganic Chemicals, Inc. Nano-structured particles with high thermal stability
US7374729B2 (en) * 2004-03-30 2008-05-20 Basf Catalysts Llc Exhaust gas treatment catalyst
MY142111A (en) * 2004-04-16 2010-09-15 Nippon Oil Corp Catalyst for fischer-tropsch synthesis and process for producing hydrocarbons
JP2005306635A (ja) * 2004-04-19 2005-11-04 National Institute Of Advanced Industrial & Technology 被覆アルミナ粒子、アルミナ成形体、アルミナ焼結体及びこれらの製造方法
CN1964919B (zh) * 2004-06-11 2010-08-25 株式会社丰田中央研究所 金属氧化物纳米多孔体、用于得到它的被覆组合物以及它们的制造方法
CN100542669C (zh) 2004-07-22 2009-09-23 丰田自动车株式会社 无机氧化物、废气净化催化剂载体及废气净化催化剂
US7632775B2 (en) * 2004-11-17 2009-12-15 Headwaters Technology Innovation, Llc Multicomponent nanoparticles formed using a dispersing agent
US8080494B2 (en) * 2004-12-14 2011-12-20 Nissan Motor Co., Ltd. Catalyst, exhaust gas purifying catalyst, and method of producing the catalyst
US7618919B2 (en) * 2005-01-28 2009-11-17 Kabushiki Kaisha Toyota Chuo Kenkyusho Catalyst support and method of producing the same
US7569510B2 (en) * 2006-02-27 2009-08-04 Philip Morris Usa Inc. Catalysts to reduce carbon monoxide such as in the mainstream smoke of a cigarette
PL2024084T3 (pl) * 2006-05-15 2020-01-31 RHODIA OPéRATIONS Kompozycja na bazie tlenków cyrkonu, ceru, lantanu i itru, gadolinu lub samaru, o dużej powierzchni właściwej i zdolności do redukcji, i zastosowanie jako katalizator
US7820583B2 (en) * 2006-08-24 2010-10-26 Millennium Inorganic Chemicals, Inc. Nanocomposite particle and process of preparing the same
FR2905371B1 (fr) * 2006-08-31 2010-11-05 Rhodia Recherches & Tech Composition a reductibilite elevee a base d'un oxyde de cerium nanometrique sur un support, procede de preparation et utilisation comme catalyseur
US7879755B2 (en) * 2007-08-09 2011-02-01 Basf Corporation Catalyst compositions
CN101491775B (zh) * 2008-01-23 2012-09-12 中国石油化工股份有限公司 一种催化剂载体及其制备方法

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FR2928364B1 (fr) 2011-10-14
CN101959801B (zh) 2013-02-13
RU2010140616A (ru) 2012-04-10
WO2009112356A1 (fr) 2009-09-17
KR101214738B1 (ko) 2012-12-21
RU2476381C2 (ru) 2013-02-27
JP2011513055A (ja) 2011-04-28
US20110053763A1 (en) 2011-03-03
EP2262736A1 (fr) 2010-12-22
US8623778B2 (en) 2014-01-07
CA2716620A1 (fr) 2009-09-17
FR2928364A1 (fr) 2009-09-11
KR20100120194A (ko) 2010-11-12
CN101959801A (zh) 2011-01-26
EP2262736B1 (fr) 2016-11-09
CA2716620C (fr) 2017-07-25
JP5450457B2 (ja) 2014-03-26

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