TWI344448B - Fibrous titanium oxide particles, production method thereof and uses of particles - Google Patents

Fibrous titanium oxide particles, production method thereof and uses of particles Download PDF

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Publication number
TWI344448B
TWI344448B TW093122862A TW93122862A TWI344448B TW I344448 B TWI344448 B TW I344448B TW 093122862 A TW093122862 A TW 093122862A TW 93122862 A TW93122862 A TW 93122862A TW I344448 B TWI344448 B TW I344448B
Authority
TW
Taiwan
Prior art keywords
titanium oxide
particles
oxide particles
fibrous
group
Prior art date
Application number
TW093122862A
Other languages
English (en)
Chinese (zh)
Other versions
TW200505794A (en
Inventor
Tsuguo Koyanagi
Katsuhiro Shirono
Atsushi Tanaka
Original Assignee
Jgc Catalysts & Chemicals 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 Jgc Catalysts & Chemicals Ltd filed Critical Jgc Catalysts & Chemicals Ltd
Publication of TW200505794A publication Critical patent/TW200505794A/zh
Application granted granted Critical
Publication of TWI344448B publication Critical patent/TWI344448B/zh

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Classifications

    • 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
    • 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
    • B01J35/58—
    • 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
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/001—Calcining
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
    • H01L31/0256—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by the material
    • H01L31/0264—Inorganic materials
    • H01L31/032—Inorganic materials including, apart from doping materials or other impurities, only compounds not provided for in groups H01L31/0272 - H01L31/0312
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
    • H01L31/036—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
TW093122862A 2003-08-01 2004-07-30 Fibrous titanium oxide particles, production method thereof and uses of particles TWI344448B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003285092 2003-08-01

Publications (2)

Publication Number Publication Date
TW200505794A TW200505794A (en) 2005-02-16
TWI344448B true TWI344448B (en) 2011-07-01

Family

ID=34402650

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093122862A TWI344448B (en) 2003-08-01 2004-07-30 Fibrous titanium oxide particles, production method thereof and uses of particles

Country Status (3)

Country Link
KR (1) KR101144676B1 (ko)
AU (1) AU2004203522B2 (ko)
TW (1) TWI344448B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5035545B2 (ja) * 2005-06-29 2012-09-26 日産化学工業株式会社 アルカリ性ジルコニアゾルの製造方法
CN103562135B (zh) 2011-05-24 2016-10-19 信越化学工业株式会社 锐钛矿型或金红石型氧化钛微粒分散液的制造方法及在表面上具有光催化剂薄膜的部件

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6027775A (en) * 1996-09-30 2000-02-22 Chubu Electric Power Co., Inc. Crystalline titania and process for producing the same
JP3513738B2 (ja) * 1996-09-30 2004-03-31 中部電力株式会社 ナノチューブ体のチタニアの製造方法
US6538194B1 (en) * 1998-05-29 2003-03-25 Catalysts & Chemicals Industries Co., Ltd. Photoelectric cell and process for producing metal oxide semiconductor film for use in photoelectric cell
JP2003055841A (ja) * 2001-08-10 2003-02-26 Sumitomo Chem Co Ltd 酸化チタン繊維およびそれを用いてなる光触媒体
EP2223895A1 (en) * 2001-10-30 2010-09-01 JGC Catalysts and Chemicals Ltd. Tubular titanium oxide particles and use of the same

Also Published As

Publication number Publication date
TW200505794A (en) 2005-02-16
KR101144676B1 (ko) 2012-05-24
AU2004203522A1 (en) 2005-02-17
KR20040077593A (ko) 2004-09-04
AU2004203522B2 (en) 2009-01-08

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