BE1027472B1 - Procédé de préparation de microsphérules d'un composé oxygéné de zinc - Google Patents

Procédé de préparation de microsphérules d'un composé oxygéné de zinc Download PDF

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Publication number
BE1027472B1
BE1027472B1 BE20195499A BE201905499A BE1027472B1 BE 1027472 B1 BE1027472 B1 BE 1027472B1 BE 20195499 A BE20195499 A BE 20195499A BE 201905499 A BE201905499 A BE 201905499A BE 1027472 B1 BE1027472 B1 BE 1027472B1
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BE
Belgium
Prior art keywords
conductivity
composition
zinc compound
precipitate
less
Prior art date
Application number
BE20195499A
Other languages
English (en)
French (fr)
Other versions
BE1027472A1 (fr
Inventor
Olivier Roumache
Original Assignee
Soc Ind Liegeoise Des Oxydes 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 Soc Ind Liegeoise Des Oxydes Sa filed Critical Soc Ind Liegeoise Des Oxydes Sa
Priority to BE20195499A priority Critical patent/BE1027472B1/fr
Priority to CN202080049549.3A priority patent/CN114423713A/zh
Priority to EP20746222.7A priority patent/EP4003914A1/de
Priority to CA3145847A priority patent/CA3145847A1/fr
Priority to PCT/EP2020/071486 priority patent/WO2021019002A1/fr
Publication of BE1027472A1 publication Critical patent/BE1027472A1/fr
Application granted granted Critical
Publication of BE1027472B1 publication Critical patent/BE1027472B1/fr

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/30—Oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/16—Inorganic salts, minerals or trace elements
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/04—Frit compositions, i.e. in a powdered or comminuted form containing zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/04—Compounds of zinc
    • C09C1/043—Zinc oxide
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
    • C09C3/043—Drying, calcination
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • 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
    • 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
    • C01P2004/64—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
    • C01P2006/12—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
    • C01P2006/40—Electric properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/001—Conductive additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Mycology (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Cosmetics (AREA)
BE20195499A 2019-07-31 2019-07-31 Procédé de préparation de microsphérules d'un composé oxygéné de zinc BE1027472B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE20195499A BE1027472B1 (fr) 2019-07-31 2019-07-31 Procédé de préparation de microsphérules d'un composé oxygéné de zinc
CN202080049549.3A CN114423713A (zh) 2019-07-31 2020-07-30 制备含氧锌化合物微球的方法
EP20746222.7A EP4003914A1 (de) 2019-07-31 2020-07-30 Verfahren zur herstellung von mikrokugeln aus einer sauerstoffhaltigen zinkverbindung
CA3145847A CA3145847A1 (fr) 2019-07-31 2020-07-30 Procede de preparation de microspherules d'un compose oxygene de zinc
PCT/EP2020/071486 WO2021019002A1 (fr) 2019-07-31 2020-07-30 Procédé de préparation de microsphérules d'un composé oxygéné de zinc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE20195499A BE1027472B1 (fr) 2019-07-31 2019-07-31 Procédé de préparation de microsphérules d'un composé oxygéné de zinc

Publications (2)

Publication Number Publication Date
BE1027472A1 BE1027472A1 (fr) 2021-02-25
BE1027472B1 true BE1027472B1 (fr) 2021-03-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BE20195499A BE1027472B1 (fr) 2019-07-31 2019-07-31 Procédé de préparation de microsphérules d'un composé oxygéné de zinc

Country Status (5)

Country Link
EP (1) EP4003914A1 (de)
CN (1) CN114423713A (de)
BE (1) BE1027472B1 (de)
CA (1) CA3145847A1 (de)
WO (1) WO2021019002A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312614A (en) * 1989-06-21 1994-05-17 Metallgesellschaft Aktiengesellschaft Method for producing white electrically conductive zinc oxide
US5770216A (en) * 1993-04-28 1998-06-23 Mitchnick; Mark Conductive polymers containing zinc oxide particles as additives
JP4097745B2 (ja) * 1996-08-13 2008-06-11 クローダ インターナショナル ピーエルシー 酸化亜鉛分散系
EP2423166A1 (de) * 2009-04-22 2012-02-29 Kyowa Chemical Industry Co., Ltd. Säulenförmige zinkoxidpartikel und herstellungsverfahren dafür

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9301441D0 (sv) * 1993-04-28 1993-04-28 Mamoun Muhammed Controlled morphology particles
BE1015120A5 (fr) 2002-09-25 2004-10-05 Liegeoise Des Oxydes Sa Soc In Composes oxygenes du zinc sous forme de poudre a coulabilite amelioree, leur procede de preparation et leur utilisation dans les polymeres.
EP2328842A1 (de) * 2008-08-13 2011-06-08 Basf Se Verfahren zur herstellung von nanopartikelförmigem zinkoxid
CN102603285B (zh) * 2012-02-23 2013-08-28 西北稀有金属材料研究院 一种氧化锌基管状旋转靶材的制备方法
CN103193262B (zh) * 2013-04-09 2015-11-04 桂林电子科技大学 一种铟镓锌氧化物粉体及其陶瓷靶材的制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312614A (en) * 1989-06-21 1994-05-17 Metallgesellschaft Aktiengesellschaft Method for producing white electrically conductive zinc oxide
US5770216A (en) * 1993-04-28 1998-06-23 Mitchnick; Mark Conductive polymers containing zinc oxide particles as additives
JP4097745B2 (ja) * 1996-08-13 2008-06-11 クローダ インターナショナル ピーエルシー 酸化亜鉛分散系
EP2423166A1 (de) * 2009-04-22 2012-02-29 Kyowa Chemical Industry Co., Ltd. Säulenförmige zinkoxidpartikel und herstellungsverfahren dafür

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZHAO TONGHUI ET AL: "Facile synthesis of high tap density ZnO microspheres as advanced anode material for alkaline nickel-zinc rechargeable batteries", ELECTROCHIMICA ACTA, ELSEVIER, AMSTERDAM, NL, vol. 182, 15 September 2015 (2015-09-15), pages 173 - 182, XP029401511, ISSN: 0013-4686, DOI: 10.1016/J.ELECTACTA.2015.09.066 *

Also Published As

Publication number Publication date
BE1027472A1 (fr) 2021-02-25
CN114423713A (zh) 2022-04-29
WO2021019002A1 (fr) 2021-02-04
CA3145847A1 (fr) 2021-02-04
EP4003914A1 (de) 2022-06-01

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