ES2063151T3 - Procedimiento de preparacion de oxido de titanio. - Google Patents

Procedimiento de preparacion de oxido de titanio.

Info

Publication number
ES2063151T3
ES2063151T3 ES89400803T ES89400803T ES2063151T3 ES 2063151 T3 ES2063151 T3 ES 2063151T3 ES 89400803 T ES89400803 T ES 89400803T ES 89400803 T ES89400803 T ES 89400803T ES 2063151 T3 ES2063151 T3 ES 2063151T3
Authority
ES
Spain
Prior art keywords
titanium oxide
compound
hydrolysis
hydroxyl
titanium
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES89400803T
Other languages
English (en)
Inventor
Thierry Chopin
Patrick Fourre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie 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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Application granted granted Critical
Publication of ES2063151T3 publication Critical patent/ES2063151T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

LA INVENCION TRATA UN PROCEDIMIENTO DE PREPARACION DE OXIDO DE TITANIO, DEL TIPO QUE COMPRENDE LA HIDROLISIS DE UN COMPUESTO DE TITANIO (COMPUESTO A) DESPUES RECUPERACION DEL OXIDO DE TITANIO FORMADO, CARACTERIZADO EN QUE POR UNA PARTE DICHO COMPUESTO A ESTA EXENTO DE AZUFRE Y EN QUE POR OTRA PARTE DICHA HIDROLISIS ES EFECTUADA EN PRESENCIA DE AL MENOS UN COMPUESTO B ELEGIDO DE ENTRE: (I) LOS ACIDOS QUE PRESENTAN: - SEA UN AGRUPAMIENTO CARBOXILO Y AL MENOS DOS AGRUPAMIENTOS HIDROXILOS Y/O AMINAS; - SEA AL MENOS DOS AGRUPAMIENTOS CARBOXILO Y AL MENOS UN AGRUPAMIENTO HIDROXILO Y/O AMINA. (II) LAS SALES DE ACIDOS YA CITADOS (I). LOS OXIDOS DE TITANIO ASI OBTENIDOS PRESENTAN LA VENTAJA DE ESTAR EXENTOS DE AZUFRE Y DE SER FACILMENTE DISPERSABLES EN LOS MEDIOS ACUOSOS PARA DAR SALES ESTABLES. PUEDEN SER PARTICULARMENTE UTILIZABLES PARA LA FABRICACION DE TITANATOS DE ALCALINOTERREOS DE CALIDAD ELECTRONICA.
ES89400803T 1988-03-30 1989-03-22 Procedimiento de preparacion de oxido de titanio. Expired - Lifetime ES2063151T3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2063151T3 true ES2063151T3 (es) 1995-01-01

Family

ID=9364784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89400803T Expired - Lifetime ES2063151T3 (es) 1988-03-30 1989-03-22 Procedimiento de preparacion de oxido de titanio.

Country Status (16)

Country Link
US (1) US5149519A (es)
EP (1) EP0335773B1 (es)
JP (1) JPH075311B2 (es)
KR (1) KR890014390A (es)
CN (1) CN1038073A (es)
AT (1) ATE110699T1 (es)
AU (1) AU607599B2 (es)
BR (1) BR8901429A (es)
DE (1) DE68917766T2 (es)
DK (1) DK175834B1 (es)
ES (1) ES2063151T3 (es)
FI (1) FI891510A7 (es)
IL (1) IL89762A0 (es)
NO (1) NO891282L (es)
PT (1) PT90151B (es)
ZA (1) ZA892285B (es)

Families Citing this family (26)

* 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
CA2343085C (en) 1998-08-19 2005-07-05 Showa Denko Kabushiki Kaisha Titanium-containing finely divided particulate material, aqueous sol composition and coating liquid containing same, process for producing same, and shaped article having film thereof
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
JP4404769B2 (ja) 2002-08-15 2010-01-27 富士フイルム株式会社 反射防止フィルム、偏光板、及び画像表示装置
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
JP4495162B2 (ja) * 2004-08-26 2010-06-30 三井化学株式会社 ルチル型酸化チタン超微粒子
GB0505826D0 (en) * 2005-03-22 2005-04-27 Uni Microelektronica Ct Vsw Methods for embedding of conducting material and devices resulting from said methods
RU2348582C1 (ru) * 2007-06-05 2009-03-10 Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук Способ получения модифицированного диоксида титана
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
US10787369B2 (en) 2014-07-02 2020-09-29 Ishihara Sangyo Kaisha, Ltd. Titanium oxide fine particles and method for producing same
EP3778487A4 (en) * 2018-03-28 2022-01-12 Ishihara Sangyo Kaisha, Ltd. TITANIUM OXIDE PARTICLES AND METHOD FOR PRODUCTION
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
GB308725A (en) * 1928-03-27 1930-06-25 Titanium Pigment Co Inc Improvements in or relating to the manufacture of titanium compounds
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
JPH075311B2 (ja) 1995-01-25
ZA892285B (en) 1989-11-29
PT90151B (pt) 1994-07-29
FI891510A0 (fi) 1989-03-29
IL89762A0 (en) 1989-09-28
EP0335773A1 (fr) 1989-10-04
NO891282L (no) 1989-10-02
KR890014390A (ko) 1989-10-23
DK175834B1 (da) 2005-03-21
AU607599B2 (en) 1991-03-07
EP0335773B1 (fr) 1994-08-31
ATE110699T1 (de) 1994-09-15
FI891510L (fi) 1989-10-01
FI891510A7 (fi) 1989-10-01
CN1038073A (zh) 1989-12-20
DE68917766D1 (de) 1994-10-06
AU3224989A (en) 1989-10-05
DE68917766T2 (de) 1994-12-22
BR8901429A (pt) 1989-11-14
DK150889D0 (da) 1989-03-29
US5149519A (en) 1992-09-22
NO891282D0 (no) 1989-03-28
PT90151A (pt) 1989-11-10
JPH0222127A (ja) 1990-01-25
DK150889A (da) 1989-10-01

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