FR2716388B1 - Sol organique de composé cérique et son procédé de synthèse. - Google Patents

Sol organique de composé cérique et son procédé de synthèse.

Info

Publication number
FR2716388B1
FR2716388B1 FR9401854A FR9401854A FR2716388B1 FR 2716388 B1 FR2716388 B1 FR 2716388B1 FR 9401854 A FR9401854 A FR 9401854A FR 9401854 A FR9401854 A FR 9401854A FR 2716388 B1 FR2716388 B1 FR 2716388B1
Authority
FR
France
Prior art keywords
synthesis process
organic soil
ceric
compound
ceric compound
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 - Lifetime
Application number
FR9401854A
Other languages
English (en)
Other versions
FR2716388A1 (fr
Inventor
Thierry Chopin
Olivier Ouret
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 Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Priority to FR9401854A priority Critical patent/FR2716388B1/fr
Priority to DK95400256T priority patent/DK0671205T3/da
Priority to AT95400256T priority patent/ATE192352T1/de
Priority to DE69516569T priority patent/DE69516569T2/de
Priority to ES95400256T priority patent/ES2145879T3/es
Priority to EP95400256A priority patent/EP0671205B1/fr
Priority to BR9500667A priority patent/BR9500667A/pt
Priority to HU9500477A priority patent/HU217170B/hu
Priority to AU12317/95A priority patent/AU698799B2/en
Priority to CNB95103281XA priority patent/CN1145523C/zh
Priority to KR1019950003167A priority patent/KR100339291B1/ko
Priority to CA002142931A priority patent/CA2142931C/fr
Priority to JP05370695A priority patent/JP3554064B2/ja
Publication of FR2716388A1 publication Critical patent/FR2716388A1/fr
Application granted granted Critical
Publication of FR2716388B1 publication Critical patent/FR2716388B1/fr
Priority to GR20000401678T priority patent/GR3033992T3/el
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
    • C01F17/224—Oxides or hydroxides of lanthanides
    • C01F17/235—Cerium oxides or hydroxides
    • 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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004—Preparation of sols
    • B01J13/0026—Preparation of sols containing a liquid organic phase
    • 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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004—Preparation of sols
    • B01J13/0047—Preparation of sols containing a metal oxide
    • C—CHEMISTRY; METALLURGY
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    • C10L1/00—Liquid carbonaceous fuels
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    • C—CHEMISTRY; METALLURGY
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    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/14—Organic compounds
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
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    • C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
    • C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/14—Organic compounds
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    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
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    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1857—Aldehydes; Ketones
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    • C10L1/14—Organic compounds
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    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
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    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1886—Carboxylic acids; metal salts thereof naphthenic acid
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    • C10L1/188—Carboxylic acids; metal salts thereof
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    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
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    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/14—Organic compounds
    • C10L1/20—Organic compounds containing halogen
    • C10L1/201—Organic compounds containing halogen aliphatic bond
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    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
    • C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters
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    • C10L1/2462—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds
    • C10L1/2475—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds
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    • C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
FR9401854A 1994-02-18 1994-02-18 Sol organique de composé cérique et son procédé de synthèse. Expired - Lifetime FR2716388B1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR9401854A FR2716388B1 (fr) 1994-02-18 1994-02-18 Sol organique de composé cérique et son procédé de synthèse.
DK95400256T DK0671205T3 (da) 1994-02-18 1995-02-08 Organisk sol af tetravalent oxid samt anvendelse heraf som additiv til carbonhyddridforbindelser
AT95400256T ATE192352T1 (de) 1994-02-18 1995-02-08 Organische sole von vierwertigen metalloxid und deren verwendung in kohlenwasserstoffzusammensetzungen
DE69516569T DE69516569T2 (de) 1994-02-18 1995-02-08 Organische Sole von vierwertigen Metalloxid und deren Verwendung in Kohlenwasserstoffzusammensetzungen
ES95400256T ES2145879T3 (es) 1994-02-18 1995-02-08 Sol organico de oxido tetravalente y su utilizacion como aditivo de componentes hidrocarbonados.
EP95400256A EP0671205B1 (fr) 1994-02-18 1995-02-08 Sol organique d'oxyde tétravalent et son utilisation comme additif de composés hydrocarbones
BR9500667A BR9500667A (pt) 1994-02-18 1995-02-16 Sol,carburante para motor de combustão interna e processo de preparação de uma dispersão coloidal de um composto do cério IV e eventualmente de um cátion metálico com caráter ácido em meio orgânico
AU12317/95A AU698799B2 (en) 1994-02-18 1995-02-17 Organic tetravalent oxide sol and its use as additive for hydrocarbon compounds
HU9500477A HU217170B (hu) 1994-02-18 1995-02-17 Szerves, négyvegyértékű cérium-oxidot tartalmazó szol, eljárás ennek előállítására, ezt tartalmazó tüzelőanyag belső égésű motorokhoz, és a szol alkalmazása dízelolajokban adalékként
CNB95103281XA CN1145523C (zh) 1994-02-18 1995-02-17 有机溶胶、其制备方法及其用途
KR1019950003167A KR100339291B1 (ko) 1994-02-18 1995-02-18 유기4가금속산화물졸및탄화수소화합물용첨가제로서의그의용도
CA002142931A CA2142931C (fr) 1994-02-18 1995-02-20 Sol organique d'oxyde tetravalent et son utilisation comme additif de composes hydrocarbones
JP05370695A JP3554064B2 (ja) 1994-02-18 1995-02-20 四価金属酸化物のオルガノゾル及びその炭化水素化合物用添加剤としての使用
GR20000401678T GR3033992T3 (en) 1994-02-18 2000-07-21 Organic sole of or tetravalent metal oxid and their use as additive in hydrocarbon compositions.

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FR9401854A FR2716388B1 (fr) 1994-02-18 1994-02-18 Sol organique de composé cérique et son procédé de synthèse.

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FR2716388B1 true FR2716388B1 (fr) 1996-08-02

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FR2831177B1 (fr) * 2001-10-22 2005-02-18 Rhodia Elect & Catalysis Dispersion colloidale et poudre colorees de cerium ou de cerium et de titane, de zirconium, d'aluminium ou d'une terre rare, leur procede de preparation et leur utilisation
WO2013116300A2 (fr) 2012-01-30 2013-08-08 Cerion Enterprises Llc Procédé perfectionné pour la production de colloïdes organiques d'oxyde de cérium stables
US20130192122A1 (en) 2012-01-30 2013-08-01 Cerion Technology, Inc. Rapid method for production of cerium-containing oxide organic colloids
EP2809438B1 (fr) * 2012-02-01 2020-03-25 Cerion LLC Procédé rapide pour la production de colloïdes organiques d'oxydes contenant du cérium
CN108025276A (zh) * 2015-09-23 2018-05-11 罗地亚经营管理公司 疏水改性的氧化铈颗粒及其用途

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WO1979000248A1 (fr) * 1977-11-01 1979-05-17 Atomic Energy Authority Uk Production de dispersions
GB2075478B (en) * 1980-05-09 1983-10-12 Atomic Energy Authority Uk Improvements in or relating to cerium compounds
US4545923A (en) * 1982-06-11 1985-10-08 Rhone-Poulenc Inc. Process for preparing colloidal ceric oxide and complexes thereof with free organic acids
FR2583761B1 (fr) * 1985-06-20 1987-08-14 Rhone Poulenc Spec Chim Procede de preparation d'une dispersion colloidale d'un compose de cation metallique en milieu organique et les sols obtenus
FR2593195B1 (fr) * 1986-01-22 1988-08-12 Centre Nat Rech Scient Nouvelles compositions particulaires d'oxyde de terre rare, leur preparation et leur application
FR2617154B1 (fr) * 1987-06-29 1990-11-30 Rhone Poulenc Chimie Procede d'obtention d'oxyde cerique et oxyde cerique a nouvelles caracteristiques morphologiques
FR2698346B1 (fr) * 1992-11-25 1995-01-27 Rhone Poulenc Chimie Agrégat de cristallites d'oxyde cérique, procédé d'obtention et son utilisation pour réduire les résidus de combustion.

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