ATE320405T1 - Wässrige kolloidale dispersion auf basis mindestens eines lanthanids und eines komplexbildners, verfahren zur ihrer herstellung und verwendung - Google Patents

Wässrige kolloidale dispersion auf basis mindestens eines lanthanids und eines komplexbildners, verfahren zur ihrer herstellung und verwendung

Info

Publication number
ATE320405T1
ATE320405T1 AT00988862T AT00988862T ATE320405T1 AT E320405 T1 ATE320405 T1 AT E320405T1 AT 00988862 T AT00988862 T AT 00988862T AT 00988862 T AT00988862 T AT 00988862T AT E320405 T1 ATE320405 T1 AT E320405T1
Authority
AT
Austria
Prior art keywords
lanthanide
dispersion
aqueous colloidal
production
colloidal dispersion
Prior art date
Application number
AT00988862T
Other languages
German (de)
English (en)
Inventor
Jean-Yves Chane-Ching
Original Assignee
Rhodia Elect & Catalysis
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 Elect & Catalysis filed Critical Rhodia Elect & Catalysis
Application granted granted Critical
Publication of ATE320405T1 publication Critical patent/ATE320405T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/36—Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions
    • C01B13/363—Mixtures of oxides or hydroxides by precipitation
    • 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
    • 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
    • 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
    • C01F17/218—Yttrium oxides or hydroxides
    • 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
    • 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
    • C01F17/229—Lanthanum oxides or hydroxides
    • 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
    • C01F17/241—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion containing two or more rare earth metals, e.g. NdPrO3 or LaNdPrO3
    • 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
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Colloid Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Lubricants (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT00988862T 1999-11-23 2000-11-21 Wässrige kolloidale dispersion auf basis mindestens eines lanthanids und eines komplexbildners, verfahren zur ihrer herstellung und verwendung ATE320405T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914728A FR2801299B1 (fr) 1999-11-23 1999-11-23 Dispersion colloidale aqueuse a base d'au moins un compose d'un lanthanide et d'un complexant, procede de preparation et utilisation

Publications (1)

Publication Number Publication Date
ATE320405T1 true ATE320405T1 (de) 2006-04-15

Family

ID=9552439

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00988862T ATE320405T1 (de) 1999-11-23 2000-11-21 Wässrige kolloidale dispersion auf basis mindestens eines lanthanids und eines komplexbildners, verfahren zur ihrer herstellung und verwendung

Country Status (16)

Country Link
US (1) US7495033B1 (enExample)
EP (1) EP1246777B1 (enExample)
JP (1) JP3983544B2 (enExample)
KR (1) KR100483875B1 (enExample)
CN (1) CN1307106C (enExample)
AT (1) ATE320405T1 (enExample)
AU (1) AU2521801A (enExample)
BR (1) BR0015809A (enExample)
CA (1) CA2392317C (enExample)
DE (1) DE60026739T2 (enExample)
FR (1) FR2801299B1 (enExample)
MX (1) MXPA02005185A (enExample)
NO (1) NO20022425L (enExample)
TW (1) TW539571B (enExample)
WO (1) WO2001038225A1 (enExample)
ZA (1) ZA200203981B (enExample)

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FR2829481B1 (fr) * 2001-09-12 2003-12-19 Rhodia Elect & Catalysis Dispersion colloidale de particules d'un vanadate ou d'un phospho-vanadate d'une terre rare
US7294211B2 (en) 2002-01-04 2007-11-13 University Of Dayton Non-toxic corrosion-protection conversion coats based on cobalt
EP1472319A1 (en) 2002-01-04 2004-11-03 University Of Dayton Non-toxic corrosion protection pigments based on cobalt
US7235142B2 (en) 2002-01-04 2007-06-26 University Of Dayton Non-toxic corrosion-protection rinses and seals based on cobalt
FR2840313B1 (fr) 2002-05-28 2004-08-27 Rhodia Elect & Catalysis Composition a base d'une peinture aqueuse, notamment d'une lasure ou d'un vernis, et d'une dispersion colloidale aqueuse de cerium
US20100187178A1 (en) * 2003-01-29 2010-07-29 Molycorp Minerals, Llc Process for removing and sequestering contaminants from aqueous streams
US7341677B2 (en) 2003-06-30 2008-03-11 United Technologies Corporation Non-carcinogenic corrosion inhibiting additive
FR2860443B1 (fr) * 2003-10-03 2006-06-16 Rhodia Elect & Catalysis Dispersion colloidale organique de cerium et d'un element choisi parmi le rhodium et le palladium et son utilisation comme adjuvant de gazoles pour moteurs a combustion interne
KR100662201B1 (ko) * 2003-10-09 2006-12-27 가부시키가이샤 무라타 세이사쿠쇼 수용매 희토류 금속 화합물 졸 및 그 제조방법, 그리고그것을 사용한 세라믹 분말의 제조방법
FR2867181B1 (fr) * 2004-03-02 2006-06-16 Rhodia Chimie Sa Dispersion colloidale de particules d'un compose de cerium enrobees de silice, compose solide obtenu a partir de cette dispersion, procedes de preparation et utilisation
JP4488831B2 (ja) * 2004-08-06 2010-06-23 多木化学株式会社 希土類元素の酸化物ゾルまたは水酸化物ゾルの製造方法
EP1858989B1 (fr) 2005-01-07 2015-12-09 Rhodia Chimie Compositions de peintures aqueuses comprenant une dispersion colloïdale de cerium
US10041176B2 (en) 2005-04-07 2018-08-07 Momentive Performance Materials Inc. No-rinse pretreatment methods and compositions
FR2894507A1 (fr) * 2005-12-13 2007-06-15 Rhodia Recherches & Tech Procede de traitement d'un bois prealablement traite avec un corps gras comprenant l'application d'une composition aqueuse comprenant un systeme reticulant sur ledit bois
KR20070105102A (ko) * 2006-04-25 2007-10-30 삼성코닝 주식회사 산화 이트륨 조성물, 이의 제조 방법 및 이를 이용한 산화이트륨막의 형성 방법
EP2535400A2 (en) 2006-07-11 2012-12-19 Rhodia, Inc. Aqueous dispersions of hybrid coacervates delivering specific properties onto solid surfaces and comprising inorganic solid particles and a copolymer
US20090107925A1 (en) * 2007-10-31 2009-04-30 Chevron U.S.A. Inc. Apparatus and process for treating an aqueous solution containing biological contaminants
US8349764B2 (en) 2007-10-31 2013-01-08 Molycorp Minerals, Llc Composition for treating a fluid
US20090107919A1 (en) * 2007-10-31 2009-04-30 Chevron U.S.A. Inc. Apparatus and process for treating an aqueous solution containing chemical contaminants
JP5462804B2 (ja) * 2008-01-09 2014-04-02 アクゾ ノーベル ナムローゼ フェンノートシャップ キレート化剤を含有する酸性水溶液及び該水溶液の使用
EP2288449B1 (en) 2008-05-09 2020-09-02 Rhodia Opérations Hybrid nanoscale particles
AR074321A1 (es) * 2008-11-11 2011-01-05 Molycorp Minerals Llc Remocion de materiales objetivo utilizando metales de tierras raras
TW201038510A (en) * 2009-03-16 2010-11-01 Molycorp Minerals Llc Porous and durable ceramic filter monolith coated with a rare earth for removing contaminates from water
AU2010233100A1 (en) * 2009-04-09 2011-11-03 Molycorp Minerals Llc Use of a rare earth for the removal of antimony and bismuth
JP5570011B2 (ja) * 2010-05-31 2014-08-13 国立大学法人岐阜大学 酸化イットリウム前駆体水系ゾルの製造方法及び酸化イットリウム前駆体水系ゾル
US9233863B2 (en) 2011-04-13 2016-01-12 Molycorp Minerals, Llc Rare earth removal of hydrated and hydroxyl species
CN104744055B (zh) * 2013-12-30 2018-05-08 比亚迪股份有限公司 一种用于制备涂层的溶胶的制备方法及涂层和涂层的制备方法
BR112016020631A2 (pt) 2014-03-07 2018-05-15 Secure Natural Resources Llc óxido de cério (iv) com excepcionais propriedades de remoção de arsênico
CN104326500B (zh) * 2014-10-17 2016-04-20 华中科技大学 一种蓬松态纳米氧化钇粉体的制备方法
CN107188242A (zh) * 2017-06-01 2017-09-22 范佳晨 Co0.4Fe0.6LaO3纳米颗粒的制备方法
CN107325119A (zh) * 2017-06-18 2017-11-07 天津大学 一种络合制备钇溶胶的方法

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Also Published As

Publication number Publication date
NO20022425D0 (no) 2002-05-22
EP1246777A1 (fr) 2002-10-09
NO20022425L (no) 2002-07-23
JP3983544B2 (ja) 2007-09-26
CN1307106C (zh) 2007-03-28
DE60026739T2 (de) 2007-01-25
WO2001038225A1 (fr) 2001-05-31
KR100483875B1 (ko) 2005-04-20
ZA200203981B (en) 2003-01-29
JP2003529516A (ja) 2003-10-07
FR2801299B1 (fr) 2002-06-07
CN1409692A (zh) 2003-04-09
DE60026739D1 (de) 2006-05-11
FR2801299A1 (fr) 2001-05-25
BR0015809A (pt) 2002-08-13
CA2392317A1 (fr) 2001-05-31
CA2392317C (fr) 2007-01-23
TW539571B (en) 2003-07-01
MXPA02005185A (es) 2004-08-23
EP1246777B1 (fr) 2006-03-15
KR20020070287A (ko) 2002-09-05
US7495033B1 (en) 2009-02-24
AU2521801A (en) 2001-06-04

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