DE69603580T2 - Photokatalysator und verfahren zur herstellung - Google Patents

Photokatalysator und verfahren zur herstellung

Info

Publication number
DE69603580T2
DE69603580T2 DE69603580T DE69603580T DE69603580T2 DE 69603580 T2 DE69603580 T2 DE 69603580T2 DE 69603580 T DE69603580 T DE 69603580T DE 69603580 T DE69603580 T DE 69603580T DE 69603580 T2 DE69603580 T2 DE 69603580T2
Authority
DE
Germany
Prior art keywords
photocatalyst
compound
crystalline
produce
porous
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.)
Expired - Fee Related
Application number
DE69603580T
Other languages
English (en)
Other versions
DE69603580D1 (de
Inventor
Cooper Langford
Yiming Xu
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.)
University Technologies International Inc
Original Assignee
University Technologies International 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 University Technologies International Inc filed Critical University Technologies International Inc
Application granted granted Critical
Publication of DE69603580D1 publication Critical patent/DE69603580D1/de
Publication of DE69603580T2 publication Critical patent/DE69603580T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69603580T 1995-03-02 1996-03-04 Photokatalysator und verfahren zur herstellung Expired - Fee Related DE69603580T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39764595A 1995-03-02 1995-03-02
PCT/CA1996/000128 WO1996026903A1 (en) 1995-03-02 1996-03-04 Photocatalyst compound and process for production thereof

Publications (2)

Publication Number Publication Date
DE69603580D1 DE69603580D1 (de) 1999-09-09
DE69603580T2 true DE69603580T2 (de) 2000-05-04

Family

ID=23572059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603580T Expired - Fee Related DE69603580T2 (de) 1995-03-02 1996-03-04 Photokatalysator und verfahren zur herstellung

Country Status (7)

Country Link
US (1) US5981426A (de)
EP (1) EP0812301B1 (de)
JP (1) JPH11500660A (de)
AT (1) ATE182859T1 (de)
CA (1) CA2212869C (de)
DE (1) DE69603580T2 (de)
WO (1) WO1996026903A1 (de)

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GB2356858A (en) * 1999-07-21 2001-06-06 Procter & Gamble Combined photocatalytic and ultrasonic degradation of orgainc contaminants
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WO2001025155A1 (de) * 1999-10-06 2001-04-12 Degussa Ag Verfahren zur entfernung von organischen stoffen aus wasser und/oder wässrigen systemen
EP1134191A1 (de) * 2000-03-15 2001-09-19 Degussa AG Verfahren zur Entfernung von organischen Stoffen aus Wasser
JP4626099B2 (ja) 2000-07-17 2011-02-02 株式会社豊田中央研究所 光触媒体
US6585863B2 (en) 2000-08-08 2003-07-01 Procter & Gamble Company Photocatalytic degradation of organic compounds
JP4507376B2 (ja) * 2000-09-14 2010-07-21 東ソー株式会社 ゼオライト系光触媒および光触媒反応方法
KR100385301B1 (ko) 2000-11-28 2003-05-23 한국화학연구원 티타니아 광촉매와 그 제조방법
US6884399B2 (en) 2001-07-30 2005-04-26 Carrier Corporation Modular photocatalytic air purifier
US7211513B2 (en) * 2003-07-01 2007-05-01 Pilkington North America, Inc. Process for chemical vapor desposition of a nitrogen-doped titanium oxide coating
US7745369B2 (en) * 2003-12-19 2010-06-29 Shell Oil Company Method and catalyst for producing a crude product with minimal hydrogen uptake
US20050167328A1 (en) 2003-12-19 2005-08-04 Bhan Opinder K. Systems, methods, and catalysts for producing a crude product
JP2008505842A (ja) 2004-07-12 2008-02-28 日本板硝子株式会社 低保守コーティング
CN100342963C (zh) * 2005-01-07 2007-10-17 中南大学 一种制备复合二氧化钛光催化材料的方法
KR100682515B1 (ko) * 2005-05-19 2007-02-15 주식회사 엘지화학 메틸벤젠류 부분산화용 촉매의 제조방법
JP5102034B2 (ja) * 2005-08-26 2012-12-19 住江織物株式会社 酸化タングステン系光触媒及びその製造方法並びに消臭・防汚機能を有する繊維布帛
US7538253B2 (en) * 2005-11-22 2009-05-26 Lg Chem Ltd. Method for preparing catalyst for partial oxidation of methylbenzenes
TWI324948B (en) * 2005-12-22 2010-05-21 Ind Tech Res Inst Photocatalystic composite material, method for producing the same and application thereof
WO2007121211A2 (en) 2006-04-11 2007-10-25 Cardinal Cg Company Photocatalytic coatings having improved low-maintenance properties
US20080011599A1 (en) 2006-07-12 2008-01-17 Brabender Dennis M Sputtering apparatus including novel target mounting and/or control
WO2009036263A2 (en) * 2007-09-14 2009-03-19 Cardinal Cg Company Low-maintenance coating technology
JP4730400B2 (ja) * 2007-10-09 2011-07-20 住友化学株式会社 光触媒体分散液
AU2008323618B2 (en) * 2007-11-16 2012-01-19 579453 Ontario Inc. Photo electrodes
ES2343234B2 (es) * 2009-01-23 2011-03-24 Fmc Foret, S.A. Mezcla fotocatalitica para la degradacion de oxidos de nitrogeno.
JP2011005475A (ja) * 2009-05-29 2011-01-13 Sumitomo Chemical Co Ltd 光触媒体分散液およびそれを用いた光触媒機能製品
JP2011036770A (ja) * 2009-08-07 2011-02-24 Hokkaido Univ 貴金属担持光触媒体粒子の製造方法
EP2324913A1 (de) 2009-10-22 2011-05-25 Basf Se Photokatalysator mit erhöhter Tageslichtaktivität
MY163255A (en) * 2010-02-02 2017-08-30 Nat Univ Singapore A buoyant multifunctional composite material for effective removal of organic compounds in water and wastewater
CN103459030B (zh) 2012-01-26 2017-08-25 松下知识产权经营株式会社 将水溶液中所含的有机化合物分解的方法
WO2013187029A1 (ja) 2012-06-14 2013-12-19 パナソニック株式会社 ６価クロムを含む水溶液を処理する方法
CN103648984B (zh) 2012-06-14 2017-02-22 松下知识产权经营株式会社 对含砷水溶液进行处理的方法
WO2015011725A2 (en) * 2013-07-22 2015-01-29 Reliance Industries Limited A fiber suitable for packaging and storing plant produce
IN2013MU02429A (de) * 2013-07-22 2015-06-19 Reliance Ind Ltd
RU2552452C9 (ru) * 2013-12-24 2015-11-10 Открытое акционерное общество "Казанский химический научно-исследовательский институт" Фотокаталитический композитный материал
KR101688111B1 (ko) 2015-08-03 2016-12-21 한국과학기술원 코어-쉘 구조의 아연계 촉매 미립자 및 이를 이용한 이산화탄소의 메탄화 방법
CN105582907B (zh) * 2015-11-20 2018-09-18 长沙学院 一种W掺杂LiInO2光催化材料及其制备方法
US10604442B2 (en) 2016-11-17 2020-03-31 Cardinal Cg Company Static-dissipative coating technology
CN107715864A (zh) * 2017-10-31 2018-02-23 上海纳米技术及应用国家工程研究中心有限公司 氧化钨/二氧化钛异质结复合可见光光催化剂的制备方法及其产品和应用
CN110550695B (zh) * 2019-09-29 2022-01-07 核工业北京地质研究院 一种砂岩型铀矿中选取处理放射性含铀废水材料的方法

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US2605238A (en) * 1950-11-18 1952-07-29 Du Pont Molybdena-amorphous titania catalysts
JPH0817939B2 (ja) * 1986-11-19 1996-02-28 三菱化学株式会社 排煙脱硝触媒
JPS63171615A (ja) * 1987-01-06 1988-07-15 Mitsubishi Heavy Ind Ltd 排ガス処理用触媒フイルタ
FR2633605B1 (fr) * 1988-07-01 1991-07-12 Rhone Poulenc Chimie Procede de preparation d'oxyde de titane et d'articles a base d'oxyde de titane
EP0614692A1 (de) * 1990-05-03 1994-09-14 Sakai Chemical Industry Co., Ltd., Katalysatoren und Verfahren zur Denitrierung
US5162283A (en) * 1991-01-22 1992-11-10 Mobil Oil Corporation Highly porous amorphous titania and titania/silica phases
JPH0596181A (ja) * 1991-10-07 1993-04-20 Fuji Titan Kogyo Kk 光触媒
US5468699A (en) * 1992-07-30 1995-11-21 Inrad Molecular sieve - photoactive semiconductor membranes and reactions employing the membranes
SG43801A1 (en) * 1993-07-12 1997-11-14 Ishihara Sangyo Kaisha Photocatalyst and process for purifying water with same
TW431908B (en) * 1994-02-07 2001-05-01 Ishihara Sangyo Kaisha Titanium oxide photocatalyst
EP0728855B1 (de) * 1995-02-15 2000-09-13 Takeda Chemical Industries, Ltd. Deodorisierende Fasern und Verfahren zu ihrer Herstellung
US5686372A (en) * 1995-05-26 1997-11-11 University Technologies International Inc. Photocatalyst with modified alkyl silicate ester support and process for production thereof

Also Published As

Publication number Publication date
WO1996026903A1 (en) 1996-09-06
CA2212869A1 (en) 1996-09-06
US5981426A (en) 1999-11-09
CA2212869C (en) 2001-05-15
EP0812301A1 (de) 1997-12-17
EP0812301B1 (de) 1999-08-04
DE69603580D1 (de) 1999-09-09
ATE182859T1 (de) 1999-08-15
JPH11500660A (ja) 1999-01-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee