AT395134T - High active photo catalyst - Google Patents

High active photo catalyst

Info

Publication number
AT395134T
AT395134T AT01272926T AT01272926T AT395134T AT 395134 T AT395134 T AT 395134T AT 01272926 T AT01272926 T AT 01272926T AT 01272926 T AT01272926 T AT 01272926T AT 395134 T AT395134 T AT 395134T
Authority
AT
Austria
Prior art keywords
high active
photo catalyst
active photo
catalyst
high
Prior art date
Application number
AT01272926T
Other languages
German (de)
Inventor
Jun Tanaka
Masayuki Sanbayashi
Yoshinori Ueyoshi
Hiroyuki Hagihara
Original Assignee
Showa Denko Kk
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
Priority to JP2000402470 priority Critical
Priority to JP2001388615 priority
Priority to JP2001390736 priority
Application filed by Showa Denko Kk filed Critical Showa Denko Kk
Publication of AT395134T publication Critical patent/AT395134T/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36Compounds of titanium
    • C09C1/3607Titanium dioxide
    • C09C1/3653Treatment with inorganic compounds
    • C09C1/3661Coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063Titanium; Oxides or hydroxides thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14Phosphorus; Compounds thereof
    • B01J27/16Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
    • B01J27/1806Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with alkaline or alkaline earth metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/002Catalysts characterised by their physical properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/002Catalysts characterised by their physical properties
    • B01J35/004Photocatalysts
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00Compounds of titanium
    • C01G23/04Oxides; Hydroxides
    • C01G23/047Titanium dioxide
    • C01G23/07Producing by vapour phase processes, e.g. halide oxidation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066Zirconium or hafnium; Oxides or hydroxides thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/12Surface area
AT01272926T 2000-12-28 2001-12-28 High active photo catalyst AT395134T (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2000402470 2000-12-28
JP2001388615 2001-12-21
JP2001390736 2001-12-25

Publications (1)

Publication Number Publication Date
AT395134T true AT395134T (en) 2008-05-15

Family

ID=27345632

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01272926T AT395134T (en) 2000-12-28 2001-12-28 High active photo catalyst

Country Status (9)

Country Link
EP (1) EP1354854B1 (en)
JP (1) JP3949055B2 (en)
KR (1) KR100603998B1 (en)
CN (1) CN100447188C (en)
AT (1) AT395134T (en)
CA (1) CA2436747C (en)
DE (1) DE60134050D1 (en)
MX (1) MXPA03005892A (en)
WO (1) WO2002053501A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003053576A1 (en) * 2001-12-21 2003-07-03 Showa Denko K.K. High active photocatalyst particle, method for production thereof and use thereof
AT425810T (en) 2003-10-30 2009-04-15 Showa Denko Kk Composition for preparing a transparent film
JP4522082B2 (en) * 2003-12-05 2010-08-11 石原産業株式会社 Photocatalyst liquid composition and photocatalyst formed using the same
EP1710279B1 (en) * 2004-01-26 2013-11-06 Kaneka Corporation Curing composition
JP4393963B2 (en) 2004-03-17 2010-01-06 住友化学株式会社 Photocatalyst coating liquid
KR100559377B1 (en) 2004-05-28 2006-03-10 율촌화학 주식회사 Composition for biodegradable starch bowl and biodegradable starch bowl using the same
DE102004027118B4 (en) * 2004-06-03 2006-05-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for detecting the photocatalytic degradation of organic dyes by fluorescence analysis
JP4810678B2 (en) * 2005-09-01 2011-11-09 国立大学法人九州工業大学 Method for producing photocatalyst, method for using photocatalyst, and method for decomposing harmful substances
KR100714849B1 (en) * 2005-11-17 2007-05-04 경희대학교 산학협력단 Photocatalyst composition, fixing method thereof and continuous reactor using the photocatalyst
US7901660B2 (en) 2005-12-29 2011-03-08 The Board Of Trustees Of The University Of Illinois Quaternary oxides and catalysts containing quaternary oxides
US7521394B2 (en) 2005-12-29 2009-04-21 The Board Of Trustees Of The University Of Illinois Nanoparticles containing titanium oxide
EP1997781B1 (en) * 2007-05-22 2014-07-16 Evonik Degussa GmbH Method for making titanium dioxide with variable sinter activity
JP2010115635A (en) 2008-06-05 2010-05-27 Sumitomo Chemical Co Ltd Photocatalyst dispersion, its method of manufacturing the same and application thereof
JP2011036770A (en) 2009-08-07 2011-02-24 Hokkaido Univ Method for producing noble metal-supported photocatalyst particle
JP2011224534A (en) 2009-09-16 2011-11-10 Sumitomo Chemical Co Ltd Photocatalyst composite and photocatalyst functional product using the same
CN102372997A (en) * 2011-10-11 2012-03-14 徐梅 Paint using poly(fatty acid) vinyl ether as film-forming material
US9210939B2 (en) * 2011-12-22 2015-12-15 Showa Denko K.K. Copper-and-titanium-containing composition and production method therefor
CN103756597A (en) * 2013-12-25 2014-04-30 大连润鸣材料技术有限公司 Photocatalyst fluororesin surface coating
CN106362584A (en) * 2016-08-25 2017-02-01 杭州利纯环保科技有限公司 Nano photo-catalyst air deodorant and preparation method of same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242880A (en) * 1992-05-27 1993-09-07 Eastman Kodak Company Photoactive catalyst of barium phosphate or calcium phosphate supported on anatase titanium dioxide
JPH09296364A (en) * 1996-04-26 1997-11-18 Lion Corp Agent for antibacterial deodorizing treatment of textile fabric and antibacterial deodorizing treatment of textile fabric using the agent
JP3275032B2 (en) * 1997-03-03 2002-04-15 ジェイ・エム・イー株式会社 Environmental purification material and method for producing the same
JPH11156202A (en) * 1997-11-21 1999-06-15 Toto Ltd Photocatalytic hydrophilic composition
EP1064999B1 (en) * 1997-12-25 2009-02-18 JAPAN as Represented by DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY Photocatalyst powder for environmental purification, polymer composition containing the powder and molded article thereof, and processes for producing these
JP4071384B2 (en) * 1998-04-14 2008-04-02 ダイセル化学工業株式会社 Coating composition containing photocatalyst
US5981425A (en) * 1998-04-14 1999-11-09 Agency Of Industrial Science & Tech. Photocatalyst-containing coating composition
JPH11302596A (en) * 1998-04-20 1999-11-02 Kansai Paint Co Ltd Harmful substance-decomposable coating composition and substrate applying the same composition
JPH11309379A (en) * 1998-04-27 1999-11-09 Toto Ltd Photocatalytic hydrophilic member and photocatalytic hydrophilic coating composition
EP1118385B1 (en) * 1998-07-30 2015-01-21 Toto Ltd. Method for producing high-performance material having photocatalytic function and device therefor
KR20010079672A (en) * 1998-08-21 2001-08-22 추후제출 Visible radiation type photocatalyst and production method thereof
DE69935203T2 (en) * 1998-12-07 2007-10-25 Bridgestone Corp. Use of a dye-containing coating liquid for producing a photo catalytic-containing coating film
JP2000218161A (en) * 1999-01-29 2000-08-08 Sharp Corp Photo-catalyst body
JP3959213B2 (en) * 1999-06-30 2007-08-15 住友化学株式会社 Titanium oxide, photocatalyst body using the same, and photocatalyst body coating agent
AU7450400A (en) * 1999-09-30 2001-04-30 Showa Denko Kabushiki Kaisha Photocatalytic coating composition and product having thin photocatalytic film
JP4647803B2 (en) * 2000-04-21 2011-03-09 昭和電工株式会社 Production method of photocatalyst powder

Also Published As

Publication number Publication date
EP1354854A4 (en) 2004-06-09
CN100447188C (en) 2008-12-31
DE60134050D1 (en) 2008-06-26
CN1483002A (en) 2004-03-17
WO2002053501A1 (en) 2002-07-11
JPWO2002053501A1 (en) 2004-04-30
KR100603998B1 (en) 2006-07-25
MXPA03005892A (en) 2003-09-10
CA2436747A1 (en) 2002-07-11
CA2436747C (en) 2010-04-06
KR20030067737A (en) 2003-08-14
JP3949055B2 (en) 2007-07-25
EP1354854B1 (en) 2008-05-14
EP1354854A1 (en) 2003-10-22

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