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WO2008088312A3 - Processes for the hydrothermal production of titanium dioxide - Google Patents

Processes for the hydrothermal production of titanium dioxide Download PDF

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Publication number
WO2008088312A3
WO2008088312A3 PCT/US2006/049545 US2006049545W WO2008088312A3 WO 2008088312 A3 WO2008088312 A3 WO 2008088312A3 US 2006049545 W US2006049545 W US 2006049545W WO 2008088312 A3 WO2008088312 A3 WO 2008088312A3
Authority
WO
WIPO (PCT)
Prior art keywords
titanium dioxide
processes
hydrothermal production
production
rutile
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.)
Ceased
Application number
PCT/US2006/049545
Other languages
French (fr)
Other versions
WO2008088312A2 (en
Inventor
Keith W. Hutchenson
Sheng Li
David Richard Corbin
Carmine Torardi
Eugene Michael Mccarron
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to CN2006800568403A priority Critical patent/CN101668704B/en
Priority to EP06848318A priority patent/EP2104644A2/en
Priority to KR1020097015722A priority patent/KR20100014340A/en
Priority to JP2009543993A priority patent/JP2010514654A/en
Priority to MX2009007013A priority patent/MX2009007013A/en
Priority to AU2006352688A priority patent/AU2006352688A1/en
Priority to PCT/US2006/049545 priority patent/WO2008088312A2/en
Publication of WO2008088312A2 publication Critical patent/WO2008088312A2/en
Anticipated expiration legal-status Critical
Publication of WO2008088312A3 publication Critical patent/WO2008088312A3/en
Ceased legal-status Critical Current

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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)
  • Ceramic Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Compounds Of Heavy Metals (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.
PCT/US2006/049545 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide Ceased WO2008088312A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN2006800568403A CN101668704B (en) 2006-12-28 2006-12-28 Hydrothermal preparation method of titanium dioxide
EP06848318A EP2104644A2 (en) 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide
KR1020097015722A KR20100014340A (en) 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide
JP2009543993A JP2010514654A (en) 2006-12-28 2006-12-28 Hot water generation method of titanium dioxide
MX2009007013A MX2009007013A (en) 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide.
AU2006352688A AU2006352688A1 (en) 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide
PCT/US2006/049545 WO2008088312A2 (en) 2006-12-28 2006-12-28 Processes for the hydrothermal production of titanium dioxide

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 (2)

Publication Number Publication Date
WO2008088312A2 WO2008088312A2 (en) 2008-07-24
WO2008088312A3 true WO2008088312A3 (en) 2009-11-19

Family

ID=38473059

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/049545 Ceased WO2008088312A2 (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 (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010016835A1 (en) * 2008-08-06 2010-02-11 E. I. Du Pont De Nemours And Company Processes for producing titanium dioxide
AT509171B1 (en) * 2009-11-30 2016-09-15 Karl Dipl Ing Dr Gruber EDITING ECM RESIDUES
KR101887052B1 (en) * 2011-02-15 2018-08-09 닛산 가가쿠 가부시키가이샤 Method for producing rutile-type titanium oxide sol
HUE037459T2 (en) * 2011-12-02 2018-08-28 Nissan Chemical Ind Ltd Method for producing rutile-type titanium oxide sol
US20140356627A1 (en) * 2011-12-27 2014-12-04 Toagosei Co., Ltd. Brookite-form titanium oxide powder and method for producing thereof
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 loaded TiO 2 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 A kind of preparation method of three-phase hybrid nano-TiO2
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
CN120328613A (en) * 2025-06-13 2025-07-18 安徽中航纳米技术发展有限公司 A method for preparing TiO2 nanopowder with phase controllable

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5846511A (en) * 1995-06-19 1998-12-08 Korea Advanced Institute Of Science And Technology Process for preparing crystalline titania powders from a solution of titanium salt in a mixed solvent of water and alcohol
JP2972881B1 (en) * 1998-09-21 1999-11-08 工業技術院長 Method for producing titanium dioxide
EP1219569A2 (en) * 2000-12-25 2002-07-03 Sumitomo Chemical Company, Limited Titanium hydroxide, photocatalyst obtainable from the same and coating agent comprising the same
WO2005105674A1 (en) * 2004-05-04 2005-11-10 Instituto Mexicano Del Petróleo Nanostructured titanium oxide material and method of obtaining same

Family Cites Families (4)

* 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
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5846511A (en) * 1995-06-19 1998-12-08 Korea Advanced Institute Of Science And Technology Process for preparing crystalline titania powders from a solution of titanium salt in a mixed solvent of water and alcohol
JP2972881B1 (en) * 1998-09-21 1999-11-08 工業技術院長 Method for producing titanium dioxide
EP1219569A2 (en) * 2000-12-25 2002-07-03 Sumitomo Chemical Company, Limited Titanium hydroxide, photocatalyst obtainable from the same and coating agent comprising the same
WO2005105674A1 (en) * 2004-05-04 2005-11-10 Instituto Mexicano Del Petróleo Nanostructured titanium oxide material and method of obtaining same
EP1748033A1 (en) * 2004-05-04 2007-01-31 Instituto Mexicano Del Petroleo Nanostructured titanium oxide material and method of obtaining same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
YU SHARIKOV F ET AL: "Mechanism and kinetics of the hydrothermal synthesis of titanium dioxide", RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, NAUKA/INTERPERIODICA, MO, vol. 51, no. 12, 1 December 2006 (2006-12-01), pages 1841 - 1845, XP019456464, ISSN: 1531-8613 *
YU V KOLEN'KO ET AL: "Phase Composition of Nanocrystalline Titania Synthesized under HHydrothermalConditions from Different Titanyl Compounds", INORGANIC MATERIALS, PLENUM PUBLISHING CO., NEW YORK, NY, US, vol. 40, no. 8, 1 August 2004 (2004-08-01), pages 822 - 828, XP009089404, ISSN: 0020-1685 *

Also Published As

Publication number Publication date
KR20100014340A (en) 2010-02-10
JP2010514654A (en) 2010-05-06
AU2006352688A1 (en) 2008-07-24
WO2008088312A2 (en) 2008-07-24
CN101668704B (en) 2012-10-10
EP2104644A2 (en) 2009-09-30
CN101668704A (en) 2010-03-10
MX2009007013A (en) 2009-07-09

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