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FR2834978B1 - Materiaux mesostructures integrant des particules cristallines nanometriques comprenant un metal en solution solide au sein de leur reseau cristallin - Google Patents

Materiaux mesostructures integrant des particules cristallines nanometriques comprenant un metal en solution solide au sein de leur reseau cristallin

Info

Publication number
FR2834978B1
FR2834978B1 FR0200714A FR0200714A FR2834978B1 FR 2834978 B1 FR2834978 B1 FR 2834978B1 FR 0200714 A FR0200714 A FR 0200714A FR 0200714 A FR0200714 A FR 0200714A FR 2834978 B1 FR2834978 B1 FR 2834978B1
Authority
FR
France
Prior art keywords
crystalline
mesostructure
metal
solid solution
nanometric
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.)
Expired - Fee Related
Application number
FR0200714A
Other languages
English (en)
Other versions
FR2834978A1 (fr
Inventor
Marc Airiau
Ching Jean Yves Chane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Electronics and Catalysis SAS
Original Assignee
Rhodia Electronics and Catalysis SAS
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 Rhodia Electronics and Catalysis SAS filed Critical Rhodia Electronics and Catalysis SAS
Priority to FR0200714A priority Critical patent/FR2834978B1/fr
Priority to US10/501,985 priority patent/US20060052241A1/en
Priority to PCT/FR2003/000167 priority patent/WO2003062138A2/fr
Priority to AU2003219224A priority patent/AU2003219224A1/en
Priority to JP2003562026A priority patent/JP2005515144A/ja
Priority to EP03715023A priority patent/EP1470075A2/fr
Publication of FR2834978A1 publication Critical patent/FR2834978A1/fr
Application granted granted Critical
Publication of FR2834978B1 publication Critical patent/FR2834978B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/005—Silicates, i.e. so-called metallosilicalites or metallozeosilites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
FR0200714A 2002-01-21 2002-01-21 Materiaux mesostructures integrant des particules cristallines nanometriques comprenant un metal en solution solide au sein de leur reseau cristallin Expired - Fee Related FR2834978B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0200714A FR2834978B1 (fr) 2002-01-21 2002-01-21 Materiaux mesostructures integrant des particules cristallines nanometriques comprenant un metal en solution solide au sein de leur reseau cristallin
US10/501,985 US20060052241A1 (en) 2002-01-21 2003-01-20 Mesostructural materials including nano-scale crystalline particles comprising a metal in solid solution within the crystalline structure thereof
PCT/FR2003/000167 WO2003062138A2 (fr) 2002-01-21 2003-01-20 Materiaux mesostructures integrant des particules cristallines nanometriques comprenant un metal en solution solide au sein de leur reseau cristallin
AU2003219224A AU2003219224A1 (en) 2002-01-21 2003-01-20 Mesostructural materials including nano-scale crystalline particles comprising a metal in solid solution within the crystalline structure thereof
JP2003562026A JP2005515144A (ja) 2002-01-21 2003-01-20 結晶格子内に固溶体状の金属を含むナノメートル結晶質粒子を取り込んだメソ構造化材料
EP03715023A EP1470075A2 (fr) 2002-01-21 2003-01-20 Materiaux mesostructures integrant des particules cristallines nanometriques comprenant un metal en solution solide au sein de leur reseau cristallin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0200714A FR2834978B1 (fr) 2002-01-21 2002-01-21 Materiaux mesostructures integrant des particules cristallines nanometriques comprenant un metal en solution solide au sein de leur reseau cristallin

Publications (2)

Publication Number Publication Date
FR2834978A1 FR2834978A1 (fr) 2003-07-25
FR2834978B1 true FR2834978B1 (fr) 2004-04-09

Family

ID=27589534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0200714A Expired - Fee Related FR2834978B1 (fr) 2002-01-21 2002-01-21 Materiaux mesostructures integrant des particules cristallines nanometriques comprenant un metal en solution solide au sein de leur reseau cristallin

Country Status (6)

Country Link
US (1) US20060052241A1 (fr)
EP (1) EP1470075A2 (fr)
JP (1) JP2005515144A (fr)
AU (1) AU2003219224A1 (fr)
FR (1) FR2834978B1 (fr)
WO (1) WO2003062138A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1690838B1 (fr) * 2003-11-17 2011-02-16 National Institute of Advanced Industrial Science and Technology Poudre ou film mince mesoporeux de composite oxyde/verre nanocristallin, processus de production et d'utilisation de cette poudre ou de ce film, divers dispositifs et accumulateur auxiliaire et dispositifs de stockage de lithium
EP1716076B1 (fr) * 2004-01-23 2017-03-15 Very Small Particle Company Pty Ltd Procede de fabrication d'oxydes metalliques
JP4426379B2 (ja) * 2004-05-24 2010-03-03 Ｔａｎａｋａホールディングス株式会社 触媒前駆体及び触媒、並びに、触媒前駆体及び触媒の製造方法
ES2848387T3 (es) 2004-06-25 2021-08-09 Very Small Particle Company Pty Ltd Procedimiento para la producción de partículas de grano fino
AU2005256170B2 (en) * 2004-06-25 2010-09-02 The Very Small Particle Company Pty Ltd Method for producing fine-grained particles
EP1888234A1 (fr) * 2005-05-12 2008-02-20 Very Small Particle Company Pty Ltd Procede de fabrication d'un materiau
JP5140987B2 (ja) * 2006-10-24 2013-02-13 トヨタ自動車株式会社 触媒担体及びその製造方法、並びに排ガス浄化触媒
US20100172994A1 (en) * 2006-11-22 2010-07-08 University Of Florida Research Foundation, Inc. Nanoparticles for Protection of Cells from Oxidative Stress
US8394352B2 (en) 2008-12-09 2013-03-12 University Of South Carolina Porous metal oxide particles and their methods of synthesis
JP5400431B2 (ja) * 2009-03-05 2014-01-29 トヨタ自動車株式会社 排ガス浄化用触媒及びその製造方法
FR2969511B1 (fr) 2010-12-22 2012-12-28 IFP Energies Nouvelles Materiau spherique comprenant des nanoparticules metalliques piegees dans une matrice oxyde mesostructuree et son utilisation comme catalyseur dans les procedes du raffinage
WO2014186207A2 (fr) * 2013-05-13 2014-11-20 University Of Connecticut Matériaux mésoporeux et leurs procédés de préparation
US10807071B2 (en) 2016-05-05 2020-10-20 University Of Connecticut Mesoporous metal doped cerium oxide catalyst
GB201901560D0 (en) * 2019-02-05 2019-03-27 Magnesium Elektron Ltd Zirconium based dispersion for use in coating filters

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5382796A (en) * 1995-04-03 1996-10-23 Massachusetts Institute Of Technology Composition and method for producing hexagonally-packed meso porous metal oxide
US5786294A (en) * 1996-05-10 1998-07-28 Northwestern University Crystalline mesoporous zirconia catalysts having stable tetragonal pore wall structure
US6027706A (en) * 1998-05-05 2000-02-22 Board Of Trustees Operating Michigan State University Porous aluminum oxide materials prepared by non-ionic surfactant assembly route
EP1135838B1 (fr) * 1998-12-01 2005-01-19 The Regents Of The University Of Michigan Poudres ultrafines et leur utilisation comme materiaux actifs
JP3992402B2 (ja) * 1999-05-25 2007-10-17 株式会社コーセー 金属酸化物固溶酸化セリウムからなる紫外線遮断剤並びにそれを配合した樹脂組成物及び化粧料
FR2800300B1 (fr) * 1999-11-02 2002-12-20 Rhodia Chimie Sa Materiau mesostructure integrant des particules de dimension nanometrique
FR2819432B1 (fr) * 2001-01-18 2003-04-11 Rhodia Chimie Sa Catalyseur mesostructure integrant des particules de dimensions nanometriques
EP2159044B1 (fr) * 2001-09-17 2012-05-16 Life Technologies Corporation Nanocristaux
US7025943B2 (en) * 2002-05-15 2006-04-11 The Curators Of The University Of Missouri Method for preparation of nanometer cerium-based oxide particles
US7182929B1 (en) * 2003-08-18 2007-02-27 Nei, Inc. Nanostructured multi-component and doped oxide powders and method of making same
US7589041B2 (en) * 2004-04-23 2009-09-15 Massachusetts Institute Of Technology Mesostructured zeolitic materials, and methods of making and using the same

Also Published As

Publication number Publication date
US20060052241A1 (en) 2006-03-09
EP1470075A2 (fr) 2004-10-27
WO2003062138A3 (fr) 2004-03-11
WO2003062138A2 (fr) 2003-07-31
FR2834978A1 (fr) 2003-07-25
AU2003219224A1 (en) 2003-09-02
JP2005515144A (ja) 2005-05-26

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091030