NL136392C - Werkwijze ter bereiding van fijnverdeeld Ti02 alsmede toepassing hiervan bij de vervaardiging van Ti02-éénkristal-boules en deze boules zelf - Google Patents

Werkwijze ter bereiding van fijnverdeeld Ti02 alsmede toepassing hiervan bij de vervaardiging van Ti02-éénkristal-boules en deze boules zelf

Info

Publication number
NL136392C
NL136392C NL286319A NL286319A NL136392C NL 136392 C NL136392 C NL 136392C NL 286319 A NL286319 A NL 286319A NL 286319 A NL286319 A NL 286319A NL 136392 C NL136392 C NL 136392C
Authority
NL
Netherlands
Prior art keywords
boules
tio2
themselves
manufacture
preparation
Prior art date
Application number
NL286319A
Other languages
English (en)
Dutch (nl)
Original Assignee
Kronos Titan Gmbh
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 Kronos Titan Gmbh filed Critical Kronos Titan Gmbh
Application granted granted Critical
Publication of NL136392C publication Critical patent/NL136392C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/08—Drying; Calcining ; After treatment of titanium oxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B9/00—Single-crystal growth from melt solutions using molten solvents
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/11—Powder tap 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
    • C01P2006/20—Powder free flowing behaviour
    • 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
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
NL286319A 1961-12-04 1962-12-04 Werkwijze ter bereiding van fijnverdeeld Ti02 alsmede toepassing hiervan bij de vervaardiging van Ti02-éénkristal-boules en deze boules zelf NL136392C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US157016A US3105743A (en) 1961-12-04 1961-12-04 Preparation of substantially pure titanium dioxide

Publications (1)

Publication Number Publication Date
NL136392C true NL136392C (nl) 1973-02-15

Family

ID=22562026

Family Applications (1)

Application Number Title Priority Date Filing Date
NL286319A NL136392C (nl) 1961-12-04 1962-12-04 Werkwijze ter bereiding van fijnverdeeld Ti02 alsmede toepassing hiervan bij de vervaardiging van Ti02-éénkristal-boules en deze boules zelf

Country Status (4)

Country Link
US (1) US3105743A (de)
CH (1) CH435226A (de)
GB (1) GB977858A (de)
NL (1) NL136392C (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7601326B2 (en) 2004-11-23 2009-10-13 E. I. Du Pont De Nemours And Company Mesoporous oxide of zirconium
US7601327B2 (en) 2004-11-23 2009-10-13 E.I. Du Pont De Nemours And Company Mesoporous oxide of hafnium
US7858066B2 (en) 2007-05-08 2010-12-28 E.I. Du Pont De Nemours And Company Method of making titanium dioxide particles
US7988947B2 (en) 2004-11-23 2011-08-02 E. I. Du Pont De Nemours And Company Mesoporous oxide of titanium

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015526A1 (en) * 1995-10-27 1997-05-01 E.I. Du Pont De Nemours And Company Hydrothermal process for making ultrafine metal oxide powders
JP4184487B2 (ja) * 1997-08-15 2008-11-19 昭和電工株式会社 二酸化チタン微粒子の製造方法
DE60107991T2 (de) * 2000-03-31 2005-12-15 Sumitomo Chemical Co., Ltd. Verfahren zur Herstellung von Titanoxid
NZ505774A (en) * 2000-07-17 2002-12-20 Ind Res Ltd Oxalate stabilised titania solutions and coating compositions and catalysts formed therefrom
CN101698507B (zh) * 2009-11-23 2011-11-23 江苏河海纳米科技股份有限公司 一种快速制备金红石相纳米二氧化钛的方法
CN114773882B (zh) * 2022-05-24 2022-12-06 天泰(福建)新材料科技有限公司 一种锦纶化纤消光用钛白粉及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027812A (en) * 1931-04-14 1936-01-14 Peter Spence & Sons Ltd A process for preparing basic titanic oxalate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7601326B2 (en) 2004-11-23 2009-10-13 E. I. Du Pont De Nemours And Company Mesoporous oxide of zirconium
US7601327B2 (en) 2004-11-23 2009-10-13 E.I. Du Pont De Nemours And Company Mesoporous oxide of hafnium
US7988947B2 (en) 2004-11-23 2011-08-02 E. I. Du Pont De Nemours And Company Mesoporous oxide of titanium
US7858066B2 (en) 2007-05-08 2010-12-28 E.I. Du Pont De Nemours And Company Method of making titanium dioxide particles

Also Published As

Publication number Publication date
CH435226A (de) 1967-05-15
GB977858A (en) 1964-12-16
US3105743A (en) 1963-10-01

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