AU2003265132A1 - Photocatalyst composition and manufacturing method thereof - Google Patents

Photocatalyst composition and manufacturing method thereof

Info

Publication number
AU2003265132A1
AU2003265132A1 AU2003265132A AU2003265132A AU2003265132A1 AU 2003265132 A1 AU2003265132 A1 AU 2003265132A1 AU 2003265132 A AU2003265132 A AU 2003265132A AU 2003265132 A AU2003265132 A AU 2003265132A AU 2003265132 A1 AU2003265132 A1 AU 2003265132A1
Authority
AU
Australia
Prior art keywords
manufacturing
photocatalyst composition
photocatalyst
composition
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
AU2003265132A
Inventor
Cheong-Sik Jeong
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.)
CPC Co Ltd
Original Assignee
CPC Co Ltd
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 CPC Co Ltd filed Critical CPC Co Ltd
Publication of AU2003265132A1 publication Critical patent/AU2003265132A1/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
    • 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
    • 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
    • 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
    • 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
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • 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
    • B01J37/03—Precipitation; Co-precipitation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0573—Selenium; Compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
AU2003265132A 2003-06-13 2003-10-02 Photocatalyst composition and manufacturing method thereof Abandoned AU2003265132A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020030038339A KR20040107315A (en) 2003-06-13 2003-06-13 photocatalyst composition and manufacturing method thereof
KR10-2003-0038339 2003-06-13
PCT/KR2003/002044 WO2004110620A1 (en) 2003-06-13 2003-10-02 Photocatalyst composition and manufacturing method thereof

Publications (1)

Publication Number Publication Date
AU2003265132A1 true AU2003265132A1 (en) 2005-01-04

Family

ID=33550165

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003265132A Abandoned AU2003265132A1 (en) 2003-06-13 2003-10-02 Photocatalyst composition and manufacturing method thereof

Country Status (3)

Country Link
KR (1) KR20040107315A (en)
AU (1) AU2003265132A1 (en)
WO (1) WO2004110620A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100611632B1 (en) * 2003-11-14 2006-08-11 (주)지엔씨글로텍 photocatalyst composition and manufacturing method thereof
CN100453165C (en) * 2006-06-02 2009-01-21 安徽大学 Nanometer titanium dioxide/selenium dioxide composition and its prepn. method
CN100443164C (en) * 2006-12-08 2008-12-17 南京大学 Mesoporous titania meterial containing selenium and its prepn process
CN109922881B (en) * 2016-11-09 2022-03-18 Bsh家用电器有限公司 Household appliance with a self-cleaning catalytically active surface and method for operating the same
EP3320972A1 (en) * 2016-11-09 2018-05-16 BSH Hausgeräte GmbH Household appliance having a self-cleaning catalytically active surface and a method for operating the same
KR102515660B1 (en) * 2021-04-26 2023-03-30 한림대학교 산학협력단 Method for preparing sulfur-titanium dioxide nanocrystals and nitrogen-titanium dioxide nanocrystals prepared thereby

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW431907B (en) * 1994-02-07 2001-05-01 Ishihara Sangyo Kaisha Method of removing harmful materials
JP3690864B2 (en) * 1996-03-29 2005-08-31 株式会社ティオテクノ Production method of photocatalyst
US6106955A (en) * 1997-01-14 2000-08-22 Takenaka Corporation Metal material having photocatalytic activity and method of manufacturing the same
DE19845291A1 (en) * 1998-10-01 2000-04-13 Fraunhofer Ges Forschung Process for the deposition of titanium oxide layers using soluble powders
KR100374478B1 (en) * 1999-09-20 2003-03-03 엘지전자 주식회사 Method for Preparing an Anatase Typed-Titanium Dioxide Photocatalyst and Photocatalyst Produced by the same

Also Published As

Publication number Publication date
WO2004110620A1 (en) 2004-12-23
KR20040107315A (en) 2004-12-20

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase