NO20044398L - Fotokatalysatorer inneholdende titanoksyd, samt fremgangsmate og anvendelse derav - Google Patents

Fotokatalysatorer inneholdende titanoksyd, samt fremgangsmate og anvendelse derav

Info

Publication number
NO20044398L
NO20044398L NO20044398A NO20044398A NO20044398L NO 20044398 L NO20044398 L NO 20044398L NO 20044398 A NO20044398 A NO 20044398A NO 20044398 A NO20044398 A NO 20044398A NO 20044398 L NO20044398 L NO 20044398L
Authority
NO
Norway
Prior art keywords
well
titanium oxide
containing titanium
photocatalysts containing
photocatalysts
Prior art date
Application number
NO20044398A
Other languages
English (en)
Other versions
NO328749B1 (no
Inventor
Saila Marjatta Karvinen
Ralf-Johan Lamminmaki
Original Assignee
Kemira Pigments Oy
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 Kemira Pigments Oy filed Critical Kemira Pigments Oy
Publication of NO20044398L publication Critical patent/NO20044398L/no
Publication of NO328749B1 publication Critical patent/NO328749B1/no

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
    • 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
    • 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
    • C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
    • C01G23/0532—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts
    • 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
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
NO20044398A 2002-04-02 2004-10-18 Fremgangsmate for fremstilling av en fotokatalysator inneholdende titanoksyd. NO328749B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20020624A FI113015B (fi) 2002-04-02 2002-04-02 Titaanidioksidia sisältävä fotokatalyytti, sen valmistusmenetelmä sekä sen käyttö
PCT/FI2003/000251 WO2003082743A1 (en) 2002-04-02 2003-04-01 A photocatalyst containing titanium oxide, the production method and use of the same

Publications (2)

Publication Number Publication Date
NO20044398L true NO20044398L (no) 2004-10-18
NO328749B1 NO328749B1 (no) 2010-05-03

Family

ID=8563677

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20044398A NO328749B1 (no) 2002-04-02 2004-10-18 Fremgangsmate for fremstilling av en fotokatalysator inneholdende titanoksyd.

Country Status (10)

Country Link
US (1) US7138357B2 (no)
EP (1) EP1492729B1 (no)
JP (1) JP4436910B2 (no)
CN (1) CN1646431A (no)
AU (1) AU2003216759A1 (no)
ES (1) ES2396302T3 (no)
FI (1) FI113015B (no)
NO (1) NO328749B1 (no)
SI (1) SI1492729T1 (no)
WO (1) WO2003082743A1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003080244A1 (en) * 2002-03-25 2003-10-02 Sumitomo Titanium Corporation Titanium oxide photocatalyst, process for producing the same and application
EP1785398A4 (en) * 2004-08-26 2010-10-06 Mitsui Chemicals Inc ULTRA-FINE PARTICLE OF RUTILITE TITANIUM OXIDE
US7901660B2 (en) * 2005-12-29 2011-03-08 The Board Of Trustees Of The University Of Illinois Quaternary oxides and catalysts containing quaternary oxides
EP2043761A4 (en) 2006-06-01 2011-11-30 Carrier Corp DEACTIVATING PHOTO CATALYSTS
WO2007143017A1 (en) * 2006-06-01 2007-12-13 Carrier Corporation Long-lived high volumetric activity photocatalysts
EP2032252B1 (en) * 2006-06-01 2012-01-04 Carrier Corporation Systems for removal of contaminants from fluid streams
GB0804365D0 (en) * 2008-03-10 2008-04-16 Dublin Inst Of Technology Synthesis of nanoporous semi-conducting oxides
US20110042326A1 (en) * 2008-05-02 2011-02-24 Basf Se Photocatalytically active tio2-molded bodies
CN101984501B (zh) * 2010-09-27 2012-01-04 彩虹集团公司 一种染料敏化太阳能电池用二氧化钛复合浆料的制备方法
CN102500375B (zh) * 2011-09-28 2013-10-30 江苏科技大学 一种硼和金属元素共掺杂二氧化钛的制备方法
RU2486134C1 (ru) * 2011-10-25 2013-06-27 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Способ получения фотокаталитически активного диоксида титана
US9604859B2 (en) 2012-08-17 2017-03-28 Council Of Scientific & Industrial Research Process for decomposition of organic synthetic-dyes using semiconductor-oxides nanotubes via dark-catalysis
CN110536746B (zh) * 2016-10-04 2023-02-21 Rh-成像系统有限公司 铁掺杂的二氧化钛纳米晶体及其作为光催化剂的用途
CN106311296A (zh) * 2016-10-19 2017-01-11 常州大学 一种磷酸铁/磷酸钇复合催化剂的制备方法
GR1010949B (el) * 2020-04-03 2025-05-26 Pcn Materials Ike, Φωτοκαταλυτης διοξειδιου του τιτανιου με πολυ-στοιχειακες προσμιξεις και μεθοδος παρασκευης αυτου
JP7238877B2 (ja) * 2020-11-10 2023-03-14 Dic株式会社 金属化合物を担持した酸化チタンの水性組成物
CN113636596A (zh) * 2021-07-01 2021-11-12 深圳市银宝山新科技股份有限公司 一种纳米二氧化钛光催化剂的制备方法
JP7586108B2 (ja) 2022-02-07 2024-11-19 株式会社村田製作所 光触媒

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344265A (en) * 1940-12-24 1944-03-14 Nat Lead Co Method of hydrolysis
GB1022590A (en) * 1963-10-04 1966-03-16 British Titan Products Pigment preparation
FR1548343A (no) * 1967-07-07 1968-12-06
GB1489927A (en) * 1974-08-10 1977-10-26 Tioxide Group Ltd Titanium dioxide carrier
IT1068261B (it) * 1976-10-05 1985-03-21 Sarda Off Mecc Spa Procedimento per la preparazione di titanio biossido
DE3439217A1 (de) 1984-10-26 1986-04-30 Kronos Titan-Gmbh, 5090 Leverkusen Verfahren zur faellung von titandioxidhydrat aus einer titansulfatloesung durch thermische hydrolyse
US4923682A (en) * 1989-03-30 1990-05-08 Kemira, Inc. Preparation of pure titanium dioxide with anatase crystal structure from titanium oxychloride solution
US5030439A (en) * 1989-10-17 1991-07-09 Kerr-Mcgee Chemical Corporation Method for producing particulate titanium oxides
JPH06293519A (ja) 1992-07-28 1994-10-21 Ishihara Sangyo Kaisha Ltd 酸化チタンの粒子と膜の製造方法
US5527469A (en) * 1995-06-12 1996-06-18 Lawhorne; Earl R. Method for the preparation of desulfurized titanium oxide hydrolysate of high purity
JP3976851B2 (ja) * 1996-09-13 2007-09-19 古河機械金属株式会社 二酸化チタン微粒子の製造方法、ｎｏｘ浄化用光触媒粉末の製造方法、塗料の製造方法、建材の製造方法
EP0924164A3 (en) 1997-12-18 2000-01-05 Hoya Corporation Methods for producing oxides or composites thereof
US6956006B1 (en) 1998-02-24 2005-10-18 Rotem Amfert Negev Ltd. Modified titanium dioxide and a method for its preparation
KR100430405B1 (ko) * 1999-04-23 2004-05-03 주식회사 나노 광촉매용 미립 이산화티타늄 분말의 제조방법
DE60107991T2 (de) 2000-03-31 2005-12-15 Sumitomo Chemical Co., Ltd. Verfahren zur Herstellung von Titanoxid
JP2002029750A (ja) 2000-07-12 2002-01-29 Sumitomo Chem Co Ltd オキシ硫酸チタンおよびそれを用いる酸化チタンの製造方法
JP3949374B2 (ja) 2000-07-17 2007-07-25 住友化学株式会社 酸化チタン、それを用いてなる光触媒体および光触媒体コーティング剤
US7521039B2 (en) * 2002-11-08 2009-04-21 Millennium Inorganic Chemicals, Inc. Photocatalytic rutile titanium dioxide

Also Published As

Publication number Publication date
NO328749B1 (no) 2010-05-03
JP2005521551A (ja) 2005-07-21
WO2003082743A1 (en) 2003-10-09
SI1492729T1 (sl) 2013-04-30
ES2396302T3 (es) 2013-02-20
EP1492729A1 (en) 2005-01-05
US7138357B2 (en) 2006-11-21
US20050181937A1 (en) 2005-08-18
CN1646431A (zh) 2005-07-27
AU2003216759A1 (en) 2003-10-13
FI20020624A7 (fi) 2003-10-03
EP1492729B1 (en) 2012-12-12
FI113015B (fi) 2004-02-27
JP4436910B2 (ja) 2010-03-24
FI20020624A0 (fi) 2002-04-02

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Legal Events

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