MX2009007013A - Processes for the hydrothermal production of titanium dioxide. - Google Patents

Processes for the hydrothermal production of titanium dioxide.

Info

Publication number
MX2009007013A
MX2009007013A MX2009007013A MX2009007013A MX2009007013A MX 2009007013 A MX2009007013 A MX 2009007013A MX 2009007013 A MX2009007013 A MX 2009007013A MX 2009007013 A MX2009007013 A MX 2009007013A MX 2009007013 A MX2009007013 A MX 2009007013A
Authority
MX
Mexico
Prior art keywords
titanium dioxide
processes
hydrothermal production
production
rutile
Prior art date
Application number
MX2009007013A
Other languages
Spanish (es)
Inventor
David Richard Corbin
Keith W Hutchenson
Sheng Li
Carmine Torardi
Eugene Michael Mccarron
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 MX2009007013A publication Critical patent/MX2009007013A/en

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
    • C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
    • 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
    • C01P2004/51—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
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)

Abstract

The present invention provides hydrothermal processes for the production of titanium dioxide from titanyl hydroxide. The use of specific crystallization directors, or additives, can promote the formation of rutile, anatase, or brookite. Variation of process operating parameters can lead to either pigmentary-sized or nano-sized rutile.
MX2009007013A 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide. MX2009007013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/049545 WO2008088312A2 (en) 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide

Publications (1)

Publication Number Publication Date
MX2009007013A true MX2009007013A (en) 2009-07-09

Family

ID=38473059

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009007013A MX2009007013A (en) 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide.

Country Status (7)

Country Link
EP (1) EP2104644A2 (en)
JP (1) JP2010514654A (en)
KR (1) KR20100014340A (en)
CN (1) CN101668704B (en)
AU (1) AU2006352688A1 (en)
MX (1) MX2009007013A (en)
WO (1) WO2008088312A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102112399B (en) * 2008-08-06 2015-03-25 纳幕尔杜邦公司 Processes for producing titanium dioxide
AT509171B1 (en) * 2009-11-30 2016-09-15 Karl Dipl Ing Dr Gruber EDITING ECM RESIDUES
CN103380083B (en) * 2011-02-15 2016-04-20 日产化学工业株式会社 The manufacture method of rutile-type titanium oxide sol
KR101971724B1 (en) * 2011-12-02 2019-04-24 닛산 가가쿠 가부시키가이샤 Method for producing rutile-type titanium oxide sol
JP5862683B2 (en) * 2011-12-27 2016-02-16 東亞合成株式会社 Brookite-type titanium oxide powder and method for producing the same
KR101621831B1 (en) * 2013-09-05 2016-05-17 쇼와 덴코 가부시키가이샤 Ultrafine particles of titanium dioxide and process for producing the same
CN105964234A (en) * 2016-06-06 2016-09-28 南京工业大学 Method for preparing ceramic membrane supported TiO2 material
RU2643555C1 (en) * 2017-01-09 2018-02-02 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Method for obtaining titanium dioxide of rutile modification (versions)
JP6858042B2 (en) * 2017-03-17 2021-04-14 古河ケミカルズ株式会社 Manufacturing method of spherical large particle titanium dioxide
CN108178190B (en) * 2018-03-08 2019-11-29 四川龙蟒钛业股份有限公司 A method of improving disk filtration efficiency and ferrous sulfate quality
CN108408768B (en) * 2018-04-25 2019-11-29 四川龙蟒钛业股份有限公司 A method of effective use metatitanic acid washs filtrate
JP7247792B2 (en) * 2019-07-03 2023-03-29 住友大阪セメント株式会社 Titanium oxide powder, dispersion and cosmetics using the same
CN110550656B (en) * 2019-09-26 2022-02-11 西安石油大学 Three-phase mixed nano TiO2Preparation method of (1)
CN111634943B (en) * 2020-06-15 2022-08-23 上海工程技术大学 Crystalline phase regulation and control method of titanium dioxide nano material
KR102411275B1 (en) * 2021-09-15 2022-06-23 주식회사 한내포티 Method for producing anatase-type titanium dioxide using titanium-containing hydrochloric acid solution and titanium dioxide crystal control method using titanium-contained hydrochloric acid solution

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91270C (en) * 1988-08-15 1994-06-10 Kemira Oy Process for the preparation of titanium dioxide pigment
JPH06293519A (en) * 1992-07-28 1994-10-21 Ishihara Sangyo Kaisha Ltd Production of titanium oxide particles and film
KR0139437B1 (en) * 1995-06-19 1998-06-01 윤덕용 A process for preparine crystalling titania powder from a solution of titanium salt in mixde solvent of water and alcohol
JP2972881B1 (en) * 1998-09-21 1999-11-08 工業技術院長 Method for producing titanium dioxide
JP2002193618A (en) * 2000-12-25 2002-07-10 Sumitomo Chem Co Ltd Titanium hydroxide, coating agent using the same, and method of producing titanium oxide
DE10205920A1 (en) * 2002-02-12 2003-08-21 Itn Nanovation Gmbh Nanoscale rutile and process for its production
US7645439B2 (en) * 2003-10-10 2010-01-12 Instituto Mexicano Del Petroleo Nanostructured titanium oxide material and its synthesis procedure
MXPA04004265A (en) * 2004-05-04 2005-11-09 Mexicano Inst Petrol Nanostructured titanium oxide material and method of obtaining same.

Also Published As

Publication number Publication date
WO2008088312A3 (en) 2009-11-19
EP2104644A2 (en) 2009-09-30
JP2010514654A (en) 2010-05-06
WO2008088312A2 (en) 2008-07-24
KR20100014340A (en) 2010-02-10
CN101668704B (en) 2012-10-10
AU2006352688A1 (en) 2008-07-24
CN101668704A (en) 2010-03-10

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