PL1735242T3 - Kompozycja zawierająca tlenki cyrkonu i itru, proces ich otrzymywania i stosowania w układzie katalitycznym - Google Patents

Kompozycja zawierająca tlenki cyrkonu i itru, proces ich otrzymywania i stosowania w układzie katalitycznym

Info

Publication number
PL1735242T3
PL1735242T3 PL05753596T PL05753596T PL1735242T3 PL 1735242 T3 PL1735242 T3 PL 1735242T3 PL 05753596 T PL05753596 T PL 05753596T PL 05753596 T PL05753596 T PL 05753596T PL 1735242 T3 PL1735242 T3 PL 1735242T3
Authority
PL
Poland
Prior art keywords
preparation
composition containing
catalytic system
containing zirconium
yttrium oxides
Prior art date
Application number
PL05753596T
Other languages
English (en)
Other versions
PL1735242T5 (pl
Inventor
Olivier Larcher
Emmanuel Rohart
Original Assignee
Rhodia Chimie
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=34944642&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1735242(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhodia Chimie filed Critical Rhodia Chimie
Publication of PL1735242T3 publication Critical patent/PL1735242T3/pl
Publication of PL1735242T5 publication Critical patent/PL1735242T5/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C01P2006/13—Surface area thermal stability thereof at high temperatures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
PL05753596.5T 2004-04-07 2005-04-05 Kompozycja zawierająca tlenki cyrkonu i itru, proces ich otrzymywania i stosowania w układzie katalitycznym PL1735242T5 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0403654A FR2868768B1 (fr) 2004-04-07 2004-04-07 Composition a base d'oxydes de zirconium et d'ytrium, procede de preparation et utilisation dans un systeme catalytique
EP05753596.5A EP1735242B2 (fr) 2004-04-07 2005-04-05 Composition à base d'oxydes de zirconium et d'yttrium, procédé de préparation et utilisation dans un système catalytique
PCT/FR2005/000828 WO2005100248A1 (fr) 2004-04-07 2005-04-05 Composition a base d'oxydes de zirconium et d'yttrium, procede de preparation et utilisation dans un systeme catalytique

Publications (2)

Publication Number Publication Date
PL1735242T3 true PL1735242T3 (pl) 2018-11-30
PL1735242T5 PL1735242T5 (pl) 2025-06-09

Family

ID=34944642

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05753596.5T PL1735242T5 (pl) 2004-04-07 2005-04-05 Kompozycja zawierająca tlenki cyrkonu i itru, proces ich otrzymywania i stosowania w układzie katalitycznym

Country Status (9)

Country Link
US (1) US11198616B2 (pl)
EP (1) EP1735242B2 (pl)
JP (1) JP5148268B2 (pl)
KR (1) KR100844721B1 (pl)
CN (1) CN100584762C (pl)
CA (1) CA2560183C (pl)
FR (1) FR2868768B1 (pl)
PL (1) PL1735242T5 (pl)
WO (1) WO2005100248A1 (pl)

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* Cited by examiner, † Cited by third party
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FR2866871B1 (fr) 2004-02-26 2007-01-19 Rhodia Chimie Sa Composition a base d'oxydes de zirconium, de praseodyme, de lanthane ou de neodyme, procede de preparation et utilisation dans un systeme catalytique
FR2868768B1 (fr) 2004-04-07 2007-07-20 Rhodia Chimie Sa Composition a base d'oxydes de zirconium et d'ytrium, procede de preparation et utilisation dans un systeme catalytique
JP4660135B2 (ja) * 2004-07-26 2011-03-30 第一稀元素化学工業株式会社 ジルコニア系多孔質体及びその製造方法
KR101030623B1 (ko) 2006-02-17 2011-04-20 로디아 오퍼레이션스 지르코늄, 세륨, 이트륨, 란타늄의 산화물 및 또 다른 희토류의 산화물을 기재로 하는 조성물, 그의 제조 방법 및촉매 용도
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
EP1894620B2 (en) 2006-08-22 2023-06-07 Daiichi Kigenso Kagaku Kogyo Co., Ltd. Method to produce a porous zirconia powder
JP5100244B2 (ja) 2006-10-12 2012-12-19 第一稀元素化学工業株式会社 ジルコニア・セリア・イットリア系複合酸化物及びその製造方法
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JP5814937B2 (ja) * 2009-12-29 2015-11-17 スリーエム イノベイティブ プロパティズ カンパニー ランタニド元素をドープしたジルコニア系粒子
FR2956329B1 (fr) * 2010-02-12 2014-08-15 Peugeot Citroen Automobiles Sa Filtre a particules comprenant une phase catalytique
FR2959735B1 (fr) * 2010-05-06 2012-06-22 Rhodia Operations Composition a base d'oxydes de zirconium, de cerium d'au moins une autre terre rare, a porosite specifique, procede de preparation et utilisation en catalyse.
CA2827107C (en) 2010-11-16 2021-06-22 Rhodia Operations Porous inorganic composite oxide
FR2967993B1 (fr) * 2010-11-30 2018-04-06 Rhodia Operations Composition a base d'oxyde de zirconium et d'au moins un oxyde d'une terre rare autre que le cerium, a porosite specifique, ses procedes de preparation et son utilisation en catalyse
JP5982987B2 (ja) * 2012-04-23 2016-08-31 マツダ株式会社 排気ガス浄化用触媒材を含有する排気ガス浄化用触媒
JP6167834B2 (ja) * 2013-10-10 2017-07-26 マツダ株式会社 排気ガス浄化用触媒
JP5744274B1 (ja) 2014-03-28 2015-07-08 第一稀元素化学工業株式会社 ジルコニア系多孔質体及びその製造方法
CN113544095B (zh) * 2019-03-03 2024-04-16 罗地亚经营管理公司 具有高孔体积的混合氧化物
EP4347116B1 (en) 2021-05-28 2025-04-02 Rhodia Operations Composition of aluminium oxide and cerium oxide with a particular porosity profile
KR20240041366A (ko) 2021-07-30 2024-03-29 로디아 오퍼레이션스 산화알루미늄과 산화세륨의 조성물
CN113648988A (zh) * 2021-09-08 2021-11-16 四川大学 一种高比表面积氧化锆基催化剂载体及其制备方法

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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
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KR20040100136A (ko) * 2003-05-21 2004-12-02 한화석유화학 주식회사 금속 산화물의 도핑 방법
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JP2005224705A (ja) 2004-02-13 2005-08-25 Toyota Central Res & Dev Lab Inc 排ガス浄化用触媒
FR2868768B1 (fr) 2004-04-07 2007-07-20 Rhodia Chimie Sa Composition a base d'oxydes de zirconium et d'ytrium, procede de preparation et utilisation dans un systeme catalytique
JP4765381B2 (ja) * 2005-04-18 2011-09-07 トヨタ自動車株式会社 耐熱性を備えた複合酸化物の製法
KR101030623B1 (ko) * 2006-02-17 2011-04-20 로디아 오퍼레이션스 지르코늄, 세륨, 이트륨, 란타늄의 산화물 및 또 다른 희토류의 산화물을 기재로 하는 조성물, 그의 제조 방법 및촉매 용도
FR2959735B1 (fr) * 2010-05-06 2012-06-22 Rhodia Operations Composition a base d'oxydes de zirconium, de cerium d'au moins une autre terre rare, a porosite specifique, procede de preparation et utilisation en catalyse.

Also Published As

Publication number Publication date
EP1735242B1 (fr) 2018-06-13
EP1735242A1 (fr) 2006-12-27
CA2560183A1 (fr) 2005-10-27
JP5148268B2 (ja) 2013-02-20
FR2868768B1 (fr) 2007-07-20
US11198616B2 (en) 2021-12-14
US20080187476A1 (en) 2008-08-07
CN100584762C (zh) 2010-01-27
EP1735242B2 (fr) 2025-01-08
FR2868768A1 (fr) 2005-10-14
KR100844721B1 (ko) 2008-07-07
WO2005100248A1 (fr) 2005-10-27
JP2007532453A (ja) 2007-11-15
CN1942401A (zh) 2007-04-04
PL1735242T5 (pl) 2025-06-09
CA2560183C (fr) 2018-09-11
KR20070028346A (ko) 2007-03-12

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