CH513769A - Process for the preparation of homogeneous oxides of several elements in divided form - Google Patents

Process for the preparation of homogeneous oxides of several elements in divided form

Info

Publication number
CH513769A
CH513769A CH1006469A CH1006469A CH513769A CH 513769 A CH513769 A CH 513769A CH 1006469 A CH1006469 A CH 1006469A CH 1006469 A CH1006469 A CH 1006469A CH 513769 A CH513769 A CH 513769A
Authority
CH
Switzerland
Prior art keywords
preparation
several elements
divided form
homogeneous
oxides
Prior art date
Application number
CH1006469A
Other languages
French (fr)
Inventor
Courty Philippe
Delmon Bernard
Marcilly Christian
Sugier Andre
Original Assignee
Commissariat Energie Atomique
Inst Francais Du Petrole
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
Priority claimed from FR6918997A external-priority patent/FR2045612A2/en
Application filed by Commissariat Energie Atomique, Inst Francais Du Petrole filed Critical Commissariat Energie Atomique
Publication of CH513769A publication Critical patent/CH513769A/en

Links

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
    • 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
    • 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
    • C01B13/18—Methods for preparing oxides or hydroxides in general by thermal decomposition of compounds, e.g. of salts or hydroxides
    • C01B13/185—Preparing mixtures of 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • 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
    • C01P2006/10—Solid density
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Power Engineering (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Iron (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
CH1006469A 1968-07-02 1969-07-01 Process for the preparation of homogeneous oxides of several elements in divided form CH513769A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR157487 1968-07-02
FR6918997A FR2045612A2 (en) 1969-06-09 1969-06-09 Finely divided homogeneous mixed oxide prepn

Publications (1)

Publication Number Publication Date
CH513769A true CH513769A (en) 1971-10-15

Family

ID=26182093

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1006469A CH513769A (en) 1968-07-02 1969-07-01 Process for the preparation of homogeneous oxides of several elements in divided form

Country Status (10)

Country Link
JP (1) JPS496040B1 (en)
BE (1) BE735476A (en)
BG (1) BG17281A3 (en)
CA (1) CA936676A (en)
CH (1) CH513769A (en)
DE (1) DE1933331A1 (en)
GB (1) GB1282307A (en)
LU (1) LU59000A1 (en)
NL (1) NL6910093A (en)
RO (1) RO56114A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2865576A1 (en) * 2004-01-28 2005-07-29 Commissariat Energie Atomique Preparation of composite materials comprising an active electrode compound and an electronic conductor, useful for lithium batteries and accumulators

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH621749A5 (en) 1977-08-09 1981-02-27 Battelle Memorial Institute
DE2815306C2 (en) * 1978-04-08 1983-11-10 Bayer Ag, 5090 Leverkusen Active anti-corrosive pigments based on calcium oxide, aluminum oxide and their use
US4301020A (en) * 1978-08-01 1981-11-17 Bell Telephone Laboratories, Incorporated Process of slurrying and spray drying ceramic oxides with polyethyleneimine dispersants
US4231231A (en) 1979-04-13 1980-11-04 Corning Glass Works Cryogenic ceramic and apparatus
US4266978A (en) * 1979-06-25 1981-05-12 General Electric Company Synthesis of mixed oxide composition
US4377424A (en) * 1980-05-26 1983-03-22 Chuetsu Metal Works Co., Ltd. Mold of precipitation hardenable copper alloy for continuous casting mold
US4429051A (en) 1981-03-11 1984-01-31 United Kingdom Atomic Energy Authority Ceramic materials by sol-gel route
JPS57116936U (en) * 1981-12-23 1982-07-20
US4786555A (en) * 1983-10-27 1988-11-22 E. I. Du Pont De Nemours And Company Support particles coated with or particles of precursors for or of biologically active glass
US4608350A (en) * 1983-10-27 1986-08-26 E. I. Du Pont De Nemours And Company Precursor solutions for biologically active glass
JPS60159185A (en) * 1984-01-31 1985-08-20 Permelec Electrode Ltd Manufacture of electrode
US4778671A (en) * 1986-07-14 1988-10-18 Corning Glass Works Preparation of unagglomerated metal oxide particles with uniform particle size
WO1989012027A1 (en) * 1988-06-09 1989-12-14 Battelle Memorial Institute Metal oxide ceramic powders and thin films and methods of making same
FR2670770B1 (en) * 1990-12-20 1993-05-14 Bellon Labor Sa Roger PROCESS FOR THE PREPARATION OF AN OXIDE OF AT LEAST TWO DIFFERENT METALS.
DE4217818C1 (en) * 1992-05-29 1993-09-16 H.C. Starck Gmbh & Co Kg, 3380 Goslar, De
EP0990621A3 (en) * 1998-09-30 2000-06-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Spinel powder and spinel slurry
JP5176084B2 (en) * 2000-11-30 2013-04-03 中部キレスト株式会社 Method for producing metal oxide phosphor
JP4393027B2 (en) * 2001-11-15 2010-01-06 日産自動車株式会社 Composite oxide for solid oxide fuel cell and method for producing the same
EP1864948A1 (en) * 2005-03-31 2007-12-12 Mitsui Mining and Smelting Co., Ltd Composite oxide particle having black color
EP1873118A1 (en) * 2005-04-01 2008-01-02 Mitsui Mining and Smelting Co., Ltd Black double oxide particles, process for production thereof, black pastes, and black matrixes
JP4839043B2 (en) * 2005-08-30 2011-12-14 三井金属鉱業株式会社 Composite oxide black particles, method for producing the same, black paint and black matrix
JP5483898B2 (en) * 2009-02-19 2014-05-07 住友金属鉱山株式会社 Method for producing oxide phosphor
CN109806881A (en) * 2017-11-20 2019-05-28 中国科学院大连化学物理研究所 A kind of iron-molybdic catalyst and preparation method thereof for prepn. of formaldehyde by oxidation of methanol
JP7454425B2 (en) * 2019-05-24 2024-03-22 日鉄鉱業株式会社 Method for producing cobalt ferrite particles and cobalt ferrite particles produced thereby
CN112876238B (en) * 2021-02-25 2023-04-18 中国科学院新疆理化技术研究所 Stannate system negative temperature coefficient thermistor material and preparation method thereof
CN113275017A (en) * 2021-05-28 2021-08-20 内蒙古大学 Preparation method and application of composite pyrochlore catalyst
CN114149068B (en) * 2021-11-23 2023-08-29 武汉理工大学 High-valence iron-containing Fe (IV) perovskite type composite oxide and low-temperature roasting synthesis method and application thereof
CN115784315B (en) * 2022-06-24 2024-04-30 西北大学 Oxygen carrier for efficient carbon dioxide trapping based on chemical looping combustion and preparation method and application thereof
CN115920889A (en) * 2022-11-07 2023-04-07 上海交通大学 Preparation and application of foamed spinel catalyst

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2865576A1 (en) * 2004-01-28 2005-07-29 Commissariat Energie Atomique Preparation of composite materials comprising an active electrode compound and an electronic conductor, useful for lithium batteries and accumulators
WO2005076390A2 (en) * 2004-01-28 2005-08-18 Commissariat A L'energie Atomique Method for preparing composite materials comprising an electrode active compound and an electronic conductor such as carbon in particular for a lithium battery
WO2005076390A3 (en) * 2004-01-28 2005-10-06 Commissariat Energie Atomique Method for preparing composite materials comprising an electrode active compound and an electronic conductor such as carbon in particular for a lithium battery
US7776234B2 (en) 2004-01-28 2010-08-17 Commissariat A L'energie Atomique Method for preparing composite materials comprising an electrode active compound and an electronic conductor such as carbon in particular for a lithium battery

Also Published As

Publication number Publication date
JPS496040B1 (en) 1974-02-12
DE1933331A1 (en) 1970-01-29
BG17281A3 (en) 1973-07-25
GB1282307A (en) 1972-07-19
BE735476A (en) 1969-12-16
CA936676A (en) 1973-11-13
LU59000A1 (en) 1969-11-14
RO56114A (en) 1974-04-29
NL6910093A (en) 1970-01-06

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Legal Events

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