DK0779243T3 - Rutilt titandioxid - Google Patents

Rutilt titandioxid

Info

Publication number
DK0779243T3
DK0779243T3 DK96308308T DK96308308T DK0779243T3 DK 0779243 T3 DK0779243 T3 DK 0779243T3 DK 96308308 T DK96308308 T DK 96308308T DK 96308308 T DK96308308 T DK 96308308T DK 0779243 T3 DK0779243 T3 DK 0779243T3
Authority
DK
Denmark
Prior art keywords
titanium dioxide
rutile titanium
rutile
dioxide
titanium
Prior art date
Application number
DK96308308T
Other languages
Danish (da)
English (en)
Inventor
John Robb
Gary William Watson
Original Assignee
Tioxide Group Services Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10785441&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0779243(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tioxide Group Services Ltd filed Critical Tioxide Group Services Ltd
Application granted granted Critical
Publication of DK0779243T3 publication Critical patent/DK0779243T3/da

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
    • C01G23/0532—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts
    • C01G23/0534—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts in the presence of seeds
    • 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
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C1/363—Drying, calcination
    • 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
    • C09C1/36—Compounds of titanium
    • C09C1/3692—Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
    • 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
    • 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
    • C09C3/06—Treatment with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/60—Compounds characterised by their crystallite size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—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
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/52—Particles with a specific particle size distribution highly monodisperse size distribution
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
DK96308308T 1995-12-15 1996-11-18 Rutilt titandioxid DK0779243T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9525616.0A GB9525616D0 (en) 1995-12-15 1995-12-15 Rutile titanium dioxide

Publications (1)

Publication Number Publication Date
DK0779243T3 true DK0779243T3 (da) 2000-08-14

Family

ID=10785441

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96308308T DK0779243T3 (da) 1995-12-15 1996-11-18 Rutilt titandioxid

Country Status (16)

Country Link
EP (1) EP0779243B1 (de)
JP (1) JPH09278442A (de)
KR (1) KR970042270A (de)
CN (1) CN1095808C (de)
AR (1) AR005062A1 (de)
AU (1) AU7187396A (de)
CA (1) CA2191369A1 (de)
DE (1) DE69608771T2 (de)
DK (1) DK0779243T3 (de)
ES (1) ES2146842T3 (de)
GB (1) GB9525616D0 (de)
NO (1) NO965319L (de)
PL (1) PL184799B1 (de)
RU (1) RU2171228C2 (de)
TW (1) TW350868B (de)
ZA (1) ZA9610141B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69924121T2 (de) * 1999-12-16 2006-04-27 Ferro Gmbh Emaillezusammensetzung für dielektrische Schichten, darin enthaltene weisse Pigmente mit verbesserter Benetzbarkeit und Plasmaanzeigetafel mit der dielektrischen Schicht
DE60107991T2 (de) * 2000-03-31 2005-12-15 Sumitomo Chemical Co., Ltd. Verfahren zur Herstellung von Titanoxid
DE10133114A1 (de) * 2001-07-07 2003-01-30 Kronos Titan Gmbh & Co Ohg Photostabiles Rutiltitandioxid
KR100457023B1 (ko) * 2002-03-27 2004-11-10 고정찬 이산화티탄의 결정구조의 변경방법
AU2002952157A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
AU2002952155A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
AU2002952158A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
JP4153329B2 (ja) * 2003-02-25 2008-09-24 石原産業株式会社 ルチル型棒状二酸化チタンの製造方法
US20050232851A1 (en) * 2003-11-13 2005-10-20 Jan Prochazka Process to make rutile pigment from aqueous titanium solutions
CN100368302C (zh) * 2006-02-22 2008-02-13 攀钢集团攀枝花钢铁研究院 一种金红石型钛白粉及其制备方法
RU2394926C1 (ru) * 2009-03-04 2010-07-20 Учреждение Российской академии наук Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра РАН (ИХТРЭМС КНЦ РАН) Способ переработки титаномагнетитового концентрата
RU2490346C1 (ru) * 2012-04-02 2013-08-20 Богатырева Елена Владимировна Способ переработки аризонитовых и ильменитовых концентратов
RU2487836C1 (ru) * 2012-04-18 2013-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" Способ получения диоксида титана
JP6167491B2 (ja) * 2012-09-11 2017-07-26 堺化学工業株式会社 二酸化チタン組成物とその製造方法、及びチタン酸リチウム
EP3092329B1 (de) * 2013-12-20 2019-07-10 Merck Patent GmbH Verfahren zur herstellung von einkristallinen tio2-flocken und v-form einkristallinen tio2-flocken
CN104495919B (zh) * 2015-01-09 2016-05-25 攀钢集团攀枝花钢铁研究院有限公司 金红石型钛白粉煅烧温度调节方法及其自动控制方法
GB201517478D0 (en) * 2015-10-02 2015-11-18 Tioxide Europe Ltd Particle surface treatment
EP3377447A1 (de) * 2015-11-20 2018-09-26 Cristal USA Inc. Titandioxidusammensetzungen und deren verwendung als dekontaminierungsmittel
EP3199595A1 (de) * 2016-01-27 2017-08-02 Kronos International, Inc. Herstellung von titandioxidpigment nach dem sulfatverfahren mit enger partikelgrössenverteilung
RU2618879C1 (ru) * 2016-04-27 2017-05-11 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Способ получения нанодисперсного порошка диоксида титана со структурой рутила
GB201610194D0 (en) * 2016-06-10 2016-07-27 Huntsman P&A Uk Ltd Titanium dioxide product
CN111094220B (zh) 2017-08-28 2022-09-23 八河流资产有限责任公司 使用二氧化碳对乙烷的氧化脱氢
CN112875750B (zh) * 2021-03-16 2021-09-21 广东惠云钛业股份有限公司 一种金红石型钛白粉煅烧晶种的制备方法及其应用
CN113479932B (zh) * 2021-08-04 2023-10-13 攀钢集团攀枝花钢铁研究院有限公司 一种大粒径长条形钛白粉及制备方法和应用
CN113979471B (zh) * 2021-12-02 2023-06-23 西安元创化工科技股份有限公司 一种金红石型二氧化钛纳米复合物的合成方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427165A (en) * 1944-01-29 1947-09-09 Jr Charles A Tanner Manufacture of rutile
FR1273440A (fr) * 1960-08-31 1961-10-13 Thann Fab Prod Chem Perfectionnements à la préparation de pigments de titane rutiliques et produits obtenus
US3579310A (en) * 1967-06-28 1971-05-18 Du Pont Preparation of acicular rutile tio2
FR1573954A (de) * 1968-03-05 1969-07-11
GB1335184A (en) * 1969-12-24 1973-10-24 Laporte Industries Ltd Manufacture of pigmenting titanium dioxide
GB2037725B (en) * 1978-12-14 1982-11-24 Tioxide Group Ltd Precalcination additives for hydrous tio2
JPS5888121A (ja) * 1981-11-19 1983-05-26 Matsushita Electric Ind Co Ltd 二酸化チタンの製造方法
JPS5950604B2 (ja) * 1981-11-27 1984-12-10 三菱マテリアル株式会社 酸化チタン粉末の製造法
FR2621577B1 (fr) * 1987-10-09 1990-01-12 Rhone Poulenc Chimie Oxyde de titane a proprietes stabilisees
US5030439A (en) * 1989-10-17 1991-07-09 Kerr-Mcgee Chemical Corporation Method for producing particulate titanium oxides
US5484757A (en) * 1994-06-02 1996-01-16 Norton Chemical Process Products Corp. Titania-based catalyst carriers

Also Published As

Publication number Publication date
EP0779243B1 (de) 2000-06-07
NO965319L (no) 1997-06-16
GB9525616D0 (en) 1996-02-14
EP0779243A1 (de) 1997-06-18
DE69608771T2 (de) 2000-10-12
AR005062A1 (es) 1999-04-07
JPH09278442A (ja) 1997-10-28
CN1095808C (zh) 2002-12-11
PL184799B1 (pl) 2002-12-31
RU2171228C2 (ru) 2001-07-27
ES2146842T3 (es) 2000-08-16
CN1161307A (zh) 1997-10-08
TW350868B (en) 1999-01-21
KR970042270A (ko) 1997-07-24
PL317480A1 (en) 1997-06-23
ZA9610141B (en) 1997-06-23
NO965319D0 (no) 1996-12-12
AU7187396A (en) 1997-06-19
DE69608771D1 (de) 2000-07-13
CA2191369A1 (en) 1997-06-16

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