WO2010075394A3 - Method for preparing agglomerated metal oxides - Google Patents

Method for preparing agglomerated metal oxides Download PDF

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Publication number
WO2010075394A3
WO2010075394A3 PCT/US2009/069220 US2009069220W WO2010075394A3 WO 2010075394 A3 WO2010075394 A3 WO 2010075394A3 US 2009069220 W US2009069220 W US 2009069220W WO 2010075394 A3 WO2010075394 A3 WO 2010075394A3
Authority
WO
WIPO (PCT)
Prior art keywords
metal oxides
agglomerated metal
preparing agglomerated
preparing
slurry
Prior art date
Application number
PCT/US2009/069220
Other languages
French (fr)
Other versions
WO2010075394A2 (en
Inventor
Stephen Phillip Kinniard
Original Assignee
Millennium Inorganic Chemicals, Inc.
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 Millennium Inorganic Chemicals, Inc. filed Critical Millennium Inorganic Chemicals, Inc.
Publication of WO2010075394A2 publication Critical patent/WO2010075394A2/en
Publication of WO2010075394A3 publication Critical patent/WO2010075394A3/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension

Abstract

A method for preparing agglomerates of a metal oxide by mixing metal oxide particles with a substantially non-aqueous liquid to form a slurry, and then drying the slurry.
PCT/US2009/069220 2008-12-23 2009-12-22 Method for preparing agglomerated metal oxides WO2010075394A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34290208A 2008-12-23 2008-12-23
US12/342,902 2008-12-23

Publications (2)

Publication Number Publication Date
WO2010075394A2 WO2010075394A2 (en) 2010-07-01
WO2010075394A3 true WO2010075394A3 (en) 2010-10-14

Family

ID=42288417

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/069220 WO2010075394A2 (en) 2008-12-23 2009-12-22 Method for preparing agglomerated metal oxides

Country Status (2)

Country Link
TW (1) TW201034966A (en)
WO (1) WO2010075394A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8663518B2 (en) 2011-12-27 2014-03-04 Tronox Llc Methods of producing a titanium dioxide pigment and improving the processability of titanium dioxide pigment particles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288254A (en) * 1979-07-27 1981-09-08 Nl Chem Canada Inc. Predispersed slurry of titanium dioxide
US5332433A (en) * 1993-11-24 1994-07-26 Kerr-Mcgee Chemical Corporation Titanium dioxide dispersibility
US6224980B1 (en) * 1998-03-31 2001-05-01 Nippon Aerosil Co., Ltd. Fine powder of hydrophobic titanium oxide, and method for producing it
US20050127214A1 (en) * 2002-02-26 2005-06-16 Johan Martens Method for reducing the size of metallic compound particles
WO2007076990A2 (en) * 2005-12-23 2007-07-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Agglomerate particles, method for producing nanocomposites, and the use thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288254A (en) * 1979-07-27 1981-09-08 Nl Chem Canada Inc. Predispersed slurry of titanium dioxide
US5332433A (en) * 1993-11-24 1994-07-26 Kerr-Mcgee Chemical Corporation Titanium dioxide dispersibility
US6224980B1 (en) * 1998-03-31 2001-05-01 Nippon Aerosil Co., Ltd. Fine powder of hydrophobic titanium oxide, and method for producing it
US20050127214A1 (en) * 2002-02-26 2005-06-16 Johan Martens Method for reducing the size of metallic compound particles
WO2007076990A2 (en) * 2005-12-23 2007-07-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Agglomerate particles, method for producing nanocomposites, and the use thereof

Also Published As

Publication number Publication date
TW201034966A (en) 2010-10-01
WO2010075394A2 (en) 2010-07-01

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