AU2002226331A1 - Preparation of firmly-anchored photocatalitically-active titanium dioxide coating films with non-gelled organic-doped precursors - Google Patents

Preparation of firmly-anchored photocatalitically-active titanium dioxide coating films with non-gelled organic-doped precursors

Info

Publication number
AU2002226331A1
AU2002226331A1 AU2002226331A AU2633102A AU2002226331A1 AU 2002226331 A1 AU2002226331 A1 AU 2002226331A1 AU 2002226331 A AU2002226331 A AU 2002226331A AU 2633102 A AU2633102 A AU 2633102A AU 2002226331 A1 AU2002226331 A1 AU 2002226331A1
Authority
AU
Australia
Prior art keywords
photocatalitically
anchored
firmly
preparation
titanium dioxide
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.)
Abandoned
Application number
AU2002226331A
Inventor
Valter Maurino
Claudio Minero
Ezio Pelizetti
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.)
NEOMAT SA
Original Assignee
Neomat S A
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 Neomat S A filed Critical Neomat S A
Publication of AU2002226331A1 publication Critical patent/AU2002226331A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0219—Coating the coating containing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
AU2002226331A 2000-11-09 2001-11-09 Preparation of firmly-anchored photocatalitically-active titanium dioxide coating films with non-gelled organic-doped precursors Abandoned AU2002226331A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00203953A EP1205243A1 (en) 2000-11-09 2000-11-09 Preparation of firmly-anchored photocatalitically-active titanium dioxide coating films with non-gelled organic-doped precursors
EP00203953 2000-11-09
PCT/EP2001/013009 WO2002038272A1 (en) 2000-11-09 2001-11-09 Preparation of firmly-anchored photocatalitically-active titanium dioxide coating films with non-gelled organic-doped precursors

Publications (1)

Publication Number Publication Date
AU2002226331A1 true AU2002226331A1 (en) 2002-05-21

Family

ID=8172254

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002226331A Abandoned AU2002226331A1 (en) 2000-11-09 2001-11-09 Preparation of firmly-anchored photocatalitically-active titanium dioxide coating films with non-gelled organic-doped precursors

Country Status (3)

Country Link
EP (2) EP1205243A1 (en)
AU (1) AU2002226331A1 (en)
WO (1) WO2002038272A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884399B2 (en) 2001-07-30 2005-04-26 Carrier Corporation Modular photocatalytic air purifier
US7175911B2 (en) 2002-09-18 2007-02-13 Toshiba Ceramics Co., Ltd. Titanium dioxide fine particles and method for producing the same, and method for producing visible light activatable photocatalyst
FI117754B (en) * 2004-02-06 2007-02-15 Kemira Pigments Oy Titanium dioxide product, process for its preparation and use as a photocatalyst
ITPR20040059A1 (en) 2004-08-06 2004-11-06 Vacuum Surtec Srl PROCEDURE FOR DEPOSITING THIN LAYERS OF TITANIUM DIOXIDE ON SUPPORT SURFACES AND MANUFACTURES REALIZED BY THAT PROCEDURE.
FR2884147B3 (en) * 2005-04-11 2008-06-13 Saint Gobain MICROBICIDE SUBSTRATE
KR20070122212A (en) * 2005-04-11 2007-12-28 쌩-고벵 글래스 프랑스 Microbicidal substrate
ITIS20050002A1 (en) * 2005-09-01 2007-03-02 Jokero Inv Srl Photocatalytic filters coated with suspensions of titanium dioxide and other compounds and methods for obtaining said filters.
US7833935B2 (en) 2006-11-08 2010-11-16 Rockwood Italia S.P.A. Iron oxide containing precipitated crystalline titanium dioxide and process for the manufacture thereof
US7655274B2 (en) † 2007-11-05 2010-02-02 Guardian Industries Corp. Combustion deposition using aqueous precursor solutions to deposit titanium dioxide coatings
JP5964585B2 (en) 2008-03-31 2016-08-03 ハンツマン ピグメンツ エス．ピー．エー． Granules having photocatalytic activity and method for producing the same
US7846866B2 (en) 2008-09-09 2010-12-07 Guardian Industries Corp. Porous titanium dioxide coatings and methods of forming porous titanium dioxide coatings having improved photocatalytic activity
US20100062032A1 (en) * 2008-09-09 2010-03-11 Guardian Industries Corp. Doped Titanium Dioxide Coatings and Methods of Forming Doped Titanium Dioxide Coatings
US8647652B2 (en) 2008-09-09 2014-02-11 Guardian Industries Corp. Stable silver colloids and silica-coated silver colloids, and methods of preparing stable silver colloids and silica-coated silver colloids
DE102009017409A1 (en) * 2008-10-04 2010-04-08 Friedrich-Alexander-Universität Erlangen-Nürnberg Azine-modified titanium dioxide photocatalyst and process for its preparation
US8545899B2 (en) 2008-11-03 2013-10-01 Guardian Industries Corp. Titanium dioxide coatings having roughened surfaces and methods of forming titanium dioxide coatings having roughened surfaces
CN102328077A (en) * 2011-06-20 2012-01-25 南昌大学 Method for preparing TiO2 coating layer on surface of iron based amorphous nanometer crystal powder body by sol and gel method
CN110002455A (en) * 2019-03-26 2019-07-12 黄冈师范学院 A method of removing blue illite particulate matter from blue mouth quartz sand particle
CN110339864A (en) * 2019-07-25 2019-10-18 河南嘉利美环保材料有限公司 One kind containing TiO2The spheric granules of purification factor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858933A1 (en) * 1998-12-08 2000-06-15 Gerald Hartwig Water- and dirt-repellent coating for glass, e.g. window, metal, plastics or other heat-resistant material is produced by flame coating with silicon tetrafluoride and/or titanium tetrachloride in e.g. natural gas oxygen flame
JP3291563B2 (en) * 1999-03-25 2002-06-10 三菱マテリアル株式会社 Photocatalytic paint and its production method and use

Also Published As

Publication number Publication date
EP1341609A1 (en) 2003-09-10
EP1205243A1 (en) 2002-05-15
WO2002038272A1 (en) 2002-05-16

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