MX2009007019A - Proceso para la produccion de dioxido de titanio mediante calcinacion con fundente. - Google Patents

Proceso para la produccion de dioxido de titanio mediante calcinacion con fundente.

Info

Publication number
MX2009007019A
MX2009007019A MX2009007019A MX2009007019A MX2009007019A MX 2009007019 A MX2009007019 A MX 2009007019A MX 2009007019 A MX2009007019 A MX 2009007019A MX 2009007019 A MX2009007019 A MX 2009007019A MX 2009007019 A MX2009007019 A MX 2009007019A
Authority
MX
Mexico
Prior art keywords
titanium dioxide
processes
flux
flux calcination
production
Prior art date
Application number
MX2009007019A
Other languages
English (en)
Spanish (es)
Inventor
Carmine Torardi
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX2009007019A publication Critical patent/MX2009007019A/es

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
    • 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
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
MX2009007019A 2006-12-28 2007-12-26 Proceso para la produccion de dioxido de titanio mediante calcinacion con fundente. MX2009007019A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88233806P 2006-12-28 2006-12-28
PCT/US2007/026328 WO2008085475A1 (en) 2006-12-28 2007-12-26 Processes for the flux calcination production of titanium dioxide

Publications (1)

Publication Number Publication Date
MX2009007019A true MX2009007019A (es) 2009-07-09

Family

ID=39323815

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009007019A MX2009007019A (es) 2006-12-28 2007-12-26 Proceso para la produccion de dioxido de titanio mediante calcinacion con fundente.

Country Status (8)

Country Link
US (1) US20100028252A1 (enExample)
EP (1) EP2111370A1 (enExample)
JP (1) JP2010514657A (enExample)
KR (1) KR20090104074A (enExample)
CN (1) CN101573297A (enExample)
AU (1) AU2007342420B2 (enExample)
MX (1) MX2009007019A (enExample)
WO (1) WO2008085475A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102249299A (zh) * 2011-05-27 2011-11-23 新疆大学 一种NaCl熔盐体系中制备TiO2超长微米杆的方法
US9108862B2 (en) * 2013-03-15 2015-08-18 Cristal Inorganic Chemicals Switzerland Ltd. Method of making rutile titanium dioxide microspheres containing elongated TiO2-nanocrystallites
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
KR102036330B1 (ko) * 2018-01-30 2019-10-24 계명대학교 산학협력단 이산화티타늄／그래핀 나노복합체 제조방법 및 이를 음극재로서 이용한 이차전지 제조방법
CN110615470A (zh) * 2019-10-16 2019-12-27 浙江大学台州研究院 一维金属掺杂金红石二氧化钛纳米线及其制备方法
CN116947094A (zh) * 2023-09-22 2023-10-27 遵义钛业股份有限公司 一种高钛渣的生产方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204601A (en) * 1967-03-21 1970-09-09 Du Pont Acicular titanium dioxide pigment and methods for its preparation
US3579310A (en) * 1967-06-28 1971-05-18 Du Pont Preparation of acicular rutile tio2
GB1223639A (en) * 1967-08-29 1971-03-03 Nat Lead Co Photoconductive titanium dioxide composition and method of preparation
US3728443A (en) * 1971-09-14 1973-04-17 Du Pont PRODUCTION OF HIGH ASPECT RATIO ACICULAR RUTLE TiO{11
JPS56125216A (en) * 1980-03-04 1981-10-01 American Cyanamid Co Highly dried sheltering tio2 slurry
JPH0624977B2 (ja) * 1988-05-11 1994-04-06 石原産業株式会社 針状二酸化チタン及びその製造方法
FR2681850B1 (fr) * 1991-09-27 1994-03-18 Kodak Pathe Procede pour preparer des particules d'oxyde metallique.
US5306441A (en) * 1992-12-31 1994-04-26 Gte Products Corporation Method of preparing fluoroplogopite phosphor
US6440383B1 (en) * 1999-06-24 2002-08-27 Altair Nanomaterials Inc. Processing aqueous titanium chloride solutions to ultrafine titanium dioxide
AUPQ619400A0 (en) * 2000-03-10 2000-04-06 Depco-Trh Pty Ltd Titanium dioxide coated product
US20050232851A1 (en) * 2003-11-13 2005-10-20 Jan Prochazka Process to make rutile pigment from aqueous titanium solutions

Also Published As

Publication number Publication date
EP2111370A1 (en) 2009-10-28
AU2007342420B2 (en) 2014-03-06
US20100028252A1 (en) 2010-02-04
CN101573297A (zh) 2009-11-04
JP2010514657A (ja) 2010-05-06
AU2007342420A1 (en) 2008-07-17
KR20090104074A (ko) 2009-10-05
WO2008085475A1 (en) 2008-07-17

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