WO2008129151A3 - Materiau hybride et procede pour sa preparation - Google Patents

Materiau hybride et procede pour sa preparation Download PDF

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Publication number
WO2008129151A3
WO2008129151A3 PCT/FR2008/000193 FR2008000193W WO2008129151A3 WO 2008129151 A3 WO2008129151 A3 WO 2008129151A3 FR 2008000193 W FR2008000193 W FR 2008000193W WO 2008129151 A3 WO2008129151 A3 WO 2008129151A3
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WIPO (PCT)
Prior art keywords
group
average size
alkyl
inorganic oxide
oxide polymer
Prior art date
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Ceased
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PCT/FR2008/000193
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English (en)
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WO2008129151A2 (fr
Inventor
Renal Backov
Clement Sanchez
Herve Deleuze
Simona Ungureanu
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Universite Pierre et Marie Curie
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Universite Pierre et Marie Curie
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Application filed by Universite Pierre et Marie Curie filed Critical Universite Pierre et Marie Curie
Priority to CA002677958A priority Critical patent/CA2677958A1/fr
Priority to JP2009549443A priority patent/JP2010518239A/ja
Priority to EP08775553A priority patent/EP2117709A2/fr
Priority to US12/527,161 priority patent/US20210316288A1/en
Priority to CN2008800049716A priority patent/CN101641155B/zh
Publication of WO2008129151A2 publication Critical patent/WO2008129151A2/fr
Publication of WO2008129151A3 publication Critical patent/WO2008129151A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/123—Organometallic polymers, e.g. comprising C-Si bonds in the main chain or in subunits grafted to the main chain
    • B01J31/124—Silicones or siloxanes or comprising such units
    • B01J31/125—Cyclic siloxanes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/624—Sol-gel processing
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
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    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
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    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
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    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/123—Organometallic polymers, e.g. comprising C-Si bonds in the main chain or in subunits grafted to the main chain
    • B01J31/124—Silicones or siloxanes or comprising such units
    • B01J31/126—Silicones or siloxanes or comprising such units the siloxanes or siloxane units, cyclic or not, comprising an additional Si-H bond, e.g. polyhydromethylsiloxane [PHMS]
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    • B01J31/1633—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts immobilised by covalent linkages, i.e. pendant complexes with optional linking groups covalent linkages via silicon containing groups
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    • B01J31/1675—Polymer immobilised coordination complexes, e.g. organometallic complexes immobilised by covalent linkages, i.e. pendant complexes with optional linking groups, e.g. on Wang or Merrifield resins the linkage being to an organometallic polymer covered by groups B01J31/123 - B01J31/127, e.g. polyhydrosiloxanes
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    • B01J37/0219—Coating the coating containing organic compounds
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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    • C02F1/00—Treatment of water, waste water, or sewage
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    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/6325—Organic additives based on organo-metallic compounds
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    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
    • C—CHEMISTRY; METALLURGY
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    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
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    • B01J2231/005—General concepts, e.g. reviews, relating to methods of using catalyst systems, the concept being defined by a common method or theory, e.g. microwave heating or multiple stereoselectivity
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    • B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
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  • Chemical & Material Sciences (AREA)
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  • Environmental & Geological Engineering (AREA)
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  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Nanotechnology (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Silicon Polymers (AREA)

Abstract

L'invention concerne un matériau sous forme d'un monolithe solide alvéolaire constitué par un polymère d'un oxyde inorganique. Le monolithe comprend des macropores ayant une dimension moyenne dA de 4 μm à 50 μm, des mésopores ayant une dimension moyenne dΣ de 20 à 30 Å et des micropores ayant une dimension moyenne di de 5 à 10 Å, lesdits pores étant interconnectés. Le polymère d'oxyde inorganique porte des groupements organiques R répondant à la formule -(CH2)n-R1 dans laquelle 0≤n≤5, et R1 est choisi parmi un groupe thiol, un groupe pyrrole, un groupe amino qui porte éventuellement un ou plusieurs substituants alkyle, alkylamino ou aryle éventuellement substitué, un groupe alkyle, ou un groupe phényle qui porte éventuellement un substituant R2 de type alkyle. Le matériau est utile comme support de catalyseur métallique, et pour la décontamination de milieux liquides ou gazeux.
PCT/FR2008/000193 2007-02-14 2008-02-14 Materiau hybride et procede pour sa preparation Ceased WO2008129151A2 (fr)

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US12/527,161 US20210316288A1 (en) 2007-02-14 2008-02-14 Hybrid material and method for the production thereof
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FR2933703B1 (fr) * 2008-07-11 2012-08-17 Commissariat Energie Atomique Detecteurs nanoporeux de composes aromatiques monocycliques et autres polluants
FR2947564B1 (fr) * 2009-07-06 2011-07-22 Univ Paris Curie Catalyseur enzymatique heterogene, procede de preparation et utilisation
FR2955429B1 (fr) 2010-01-20 2012-03-02 Centre Nat Rech Scient Modifications enzymatiques d'un carbone monolithique alveolaire et applications
FR2965807B1 (fr) * 2010-10-11 2012-12-21 Centre Nat Rech Scient Procede de preparation de materiaux monolithiques inorganiques alveolaires et utilisations de ces materiaux
FR3015476B1 (fr) * 2013-12-20 2016-02-12 Commissariat Energie Atomique Materiaux monolithiques inorganiques alveolaires echangeurs cationiques, leur procede de preparation, et procede de separation les mettant en œuvre.
FR3037583B1 (fr) * 2015-06-17 2020-01-03 Commissariat A L'energie Atomique Et Aux Energies Alternatives Materiaux monolithiques inorganiques alveolaires echangeurs cationiques, leur procede de preparation, et procede de separation les mettant en œuvre.
CN106825549A (zh) * 2017-04-13 2017-06-13 江苏金奕达铜业股份有限公司 一种具有大表面积结构的铜粒
WO2025258596A1 (fr) * 2024-06-11 2025-12-18 三井金属株式会社 Catalyseur et son procédé d'utilisation

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CA2677958A1 (fr) 2008-10-30
CN101641155A (zh) 2010-02-03
CN101641155B (zh) 2013-07-10
WO2008129151A2 (fr) 2008-10-30
FR2912400B1 (fr) 2009-04-17
US20210316288A1 (en) 2021-10-14
JP2010518239A (ja) 2010-05-27
FR2912400A1 (fr) 2008-08-15

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