IL89762A0 - Process for preparing titanium dioxide - Google Patents

Process for preparing titanium dioxide

Info

Publication number
IL89762A0
IL89762A0 IL89762A IL8976289A IL89762A0 IL 89762 A0 IL89762 A0 IL 89762A0 IL 89762 A IL89762 A IL 89762A IL 8976289 A IL8976289 A IL 8976289A IL 89762 A0 IL89762 A0 IL 89762A0
Authority
IL
Israel
Prior art keywords
compound
titanium
sulphur
hydrolysis
hydroxyl
Prior art date
Application number
IL89762A
Other languages
English (en)
Original Assignee
Rhone Poulenc Chimie
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 filed Critical Rhone Poulenc Chimie
Publication of IL89762A0 publication Critical patent/IL89762A0/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
    • 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C01G23/006—Alkaline earth titanates
    • 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
    • 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
    • C01G23/0536—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing chloride-containing salts
    • 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
    • C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Physical Vapour Deposition (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL89762A 1988-03-30 1989-03-27 Process for preparing titanium dioxide IL89762A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804169 1988-03-30

Publications (1)

Publication Number Publication Date
IL89762A0 true IL89762A0 (en) 1989-09-28

Family

ID=9364784

Family Applications (1)

Application Number Title Priority Date Filing Date
IL89762A IL89762A0 (en) 1988-03-30 1989-03-27 Process for preparing titanium dioxide

Country Status (16)

Country Link
US (1) US5149519A (de)
EP (1) EP0335773B1 (de)
JP (1) JPH075311B2 (de)
KR (1) KR890014390A (de)
CN (1) CN1038073A (de)
AT (1) ATE110699T1 (de)
AU (1) AU607599B2 (de)
BR (1) BR8901429A (de)
DE (1) DE68917766T2 (de)
DK (1) DK175834B1 (de)
ES (1) ES2063151T3 (de)
FI (1) FI891510A (de)
IL (1) IL89762A0 (de)
NO (1) NO891282L (de)
PT (1) PT90151B (de)
ZA (1) ZA892285B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403513A (en) * 1987-10-07 1995-04-04 Catalyst & Chemical Industries, Co., Ltd. Titanium oxide sol and process for preparation thereof
FR2633605B1 (fr) * 1988-07-01 1991-07-12 Rhone Poulenc Chimie Procede de preparation d'oxyde de titane et d'articles a base d'oxyde de titane
FR2659641B1 (fr) * 1990-03-14 1992-07-24 Rhone Poulenc Chimie Procede de preparation d'un titanate de cation divalent ou trivalent.
FR2673931A1 (fr) * 1991-03-12 1992-09-18 Rhone Poulenc Chimie Procede de preparation d'un titano-zirconate de cation divalent ou trivalent.
GB9302559D0 (en) * 1993-02-10 1993-03-24 Tioxide Specialties Dioxide Preparation of titanium dioxide
WO1997015526A1 (en) * 1995-10-27 1997-05-01 E.I. Du Pont De Nemours And Company Hydrothermal process for making ultrafine metal oxide powders
US6740312B2 (en) 1996-02-15 2004-05-25 Rhodia Chimie Titanium dioxide particles
FR2744914B1 (fr) * 1996-02-15 1998-03-20 Rhone Poulenc Chimie Dispersion de dioxyde de titane, poudre a base de dioxyde de titane, leur utilisation dans les formulations cosmetiques
FR2750693B1 (fr) * 1996-07-08 1998-10-16 Rhone Poulenc Chimie Dispersion de dioxyde de titane, poudre a base de dioxyde de titane, leur utilisation dans les formulations cosmetiques
US5718878A (en) * 1996-07-12 1998-02-17 Akzo Nobel N.V. Mesoporous titania and process for its preparation
US5840138A (en) * 1997-04-25 1998-11-24 The Goodyear Tire & Rubber Company Waterborne radial first harmonic marking of tires
FR2766494B1 (fr) * 1997-07-22 2003-09-26 Rhodia Chimie Sa Dispersion de particules de titane comprenant un liant a base d'un polyorganosiloxane
WO2000010921A1 (fr) 1998-08-19 2000-03-02 Showa Denko Kabushiki Kaisha Substance a fines particules de titane, fluide de revetement contenant cette substance, procedes relatif a leur elaboration, et article moule comportant un film mince renfermant ladite substance
US6592842B2 (en) 1999-10-01 2003-07-15 Battelle Memorial Institute Nanocrystalline heterojunction materials
JP2002087818A (ja) * 2000-09-14 2002-03-27 Sumitomo Chem Co Ltd 酸化チタンの製造方法
ATE474239T1 (de) 2002-08-15 2010-07-15 Fujifilm Corp Antireflexfilm, polarisationsplatte und bildanzeigeeinrichtung
CN100379761C (zh) * 2003-03-31 2008-04-09 Toto株式会社 具有分子识别能力的二氧化钛复合体
US20070190324A1 (en) * 2004-08-26 2007-08-16 Toyoharu Hayashi Ultrafine particle of rutile-type titanium oxide
GB0505826D0 (en) * 2005-03-22 2005-04-27 Uni Microelektronica Ct Vsw Methods for embedding of conducting material and devices resulting from said methods
US7763565B2 (en) * 2007-08-31 2010-07-27 Millennium Inorganic Chemicals, Inc. Transparent, stable titanium dioxide sols
JP5178879B2 (ja) 2011-05-19 2013-04-10 三菱電機株式会社 車両用駆動制御装置
US9108862B2 (en) * 2013-03-15 2015-08-18 Cristal Inorganic Chemicals Switzerland Ltd. Method of making rutile titanium dioxide microspheres containing elongated TiO2-nanocrystallites
EP3656740B1 (de) * 2014-07-02 2023-04-12 Ishihara Sangyo Kaisha, Ltd. Verfahren zur herstellung von feinen titanoxidpartikeln
JP7186362B2 (ja) * 2018-03-28 2022-12-09 石原産業株式会社 酸化チタン粒子及びその製造方法
CN108404828B (zh) * 2018-03-30 2020-04-03 北京万水净水剂有限公司 一种三氯化铁生产过程的工艺控制方法和反应塔

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE21693E (en) * 1941-01-14 Preparation of pure titanium dioxide
US1914557A (en) * 1929-02-04 1933-06-20 Barrett Co Catalyst and process of preparing the same
FR672002A (fr) * 1928-03-27 1929-12-21 Titanium Pigment Co Inc Composés de titane et leur procédé de fabrication
GB481892A (en) * 1936-09-18 1938-03-18 Titan Co Inc Improvements in and relating to the production of titanium dioxide pigments
GB497694A (en) * 1936-11-06 1938-12-23 Titan Co Inc Improvements in and relating to the decomposition of titanium salt solutions by hydrolytic precipitation
US2113946A (en) * 1936-11-06 1938-04-12 Nat Lead Co Preparation of pure titanium dioxide
FR828741A (fr) * 1936-11-06 1938-05-27 Titan Co Inc Procédé de production de composés de titane
FR813757A (fr) * 1936-11-19 1937-06-08 Titan Co Inc Procédé de fabrication de pigments à l'oxyde de titane et produits en résultant
US2290922A (en) * 1940-04-06 1942-07-28 Sherwin Williams Co Preparation of titanium oxide
US2519389A (en) * 1948-07-12 1950-08-22 Max J Mayer Seed for production of titanium dioxide and process of making same
SU481633A1 (ru) * 1973-05-08 1975-08-25 Предприятие П/Я Г-4855 Способ осветлени растворов серно кислого титана
SU662502A1 (ru) * 1973-10-03 1979-05-15 Zelentsov Vyacheslav V Способ получени двуокиси титана
JPS5813499B2 (ja) * 1976-09-24 1983-03-14 石原産業株式会社 水和酸化チタンの製造方法
SU715476A1 (ru) * 1978-01-13 1980-02-15 Предприятие П/Я Г-4855 Способ получени стабильной зародышевой суспензии
FR2481145A1 (fr) * 1980-04-23 1981-10-30 Rhone Poulenc Ind Procede de fabrication de catalyseurs ou de supports de catalyseurs faconnes a base d'oxyde de titane et leurs applications a la catalyse claus
JPS58117259A (ja) * 1981-12-29 1983-07-12 Toho Chem Ind Co Ltd 酸化チタン系顔料
FR2551743B1 (fr) * 1983-09-14 1985-10-25 Rhone Poulenc Spec Chim Titanate d'alcalino-terreux, son procede de preparation et son application dans des compositions ceramiques
US4923682A (en) * 1989-03-30 1990-05-08 Kemira, Inc. Preparation of pure titanium dioxide with anatase crystal structure from titanium oxychloride solution

Also Published As

Publication number Publication date
AU607599B2 (en) 1991-03-07
KR890014390A (ko) 1989-10-23
ES2063151T3 (es) 1995-01-01
NO891282D0 (no) 1989-03-28
FI891510A0 (fi) 1989-03-29
NO891282L (no) 1989-10-02
JPH075311B2 (ja) 1995-01-25
ZA892285B (en) 1989-11-29
DE68917766T2 (de) 1994-12-22
FI891510A (fi) 1989-10-01
DK150889A (da) 1989-10-01
BR8901429A (pt) 1989-11-14
ATE110699T1 (de) 1994-09-15
PT90151A (pt) 1989-11-10
CN1038073A (zh) 1989-12-20
EP0335773A1 (de) 1989-10-04
AU3224989A (en) 1989-10-05
EP0335773B1 (de) 1994-08-31
US5149519A (en) 1992-09-22
PT90151B (pt) 1994-07-29
DK150889D0 (da) 1989-03-29
JPH0222127A (ja) 1990-01-25
DE68917766D1 (de) 1994-10-06
DK175834B1 (da) 2005-03-21

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