JPH01145307A - 球状金属酸化物超微粒子の製造方法 - Google Patents

球状金属酸化物超微粒子の製造方法

Info

Publication number
JPH01145307A
JPH01145307A JP30258587A JP30258587A JPH01145307A JP H01145307 A JPH01145307 A JP H01145307A JP 30258587 A JP30258587 A JP 30258587A JP 30258587 A JP30258587 A JP 30258587A JP H01145307 A JPH01145307 A JP H01145307A
Authority
JP
Japan
Prior art keywords
metallic compound
volatile
steam
metal compound
hydrolysis
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.)
Granted
Application number
JP30258587A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420843B2 (esLanguage
Inventor
Hajime Shimakawa
島川　一
Susumu Shiraki
白木　進
Seiichi Kawaguchi
清一 川口
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP30258587A priority Critical patent/JPH01145307A/ja
Publication of JPH01145307A publication Critical patent/JPH01145307A/ja
Publication of JPH0420843B2 publication Critical patent/JPH0420843B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/34—Methods for preparing oxides or hydroxides in general by oxidation or hydrolysis of sprayed or atomised solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP30258587A 1987-11-30 1987-11-30 球状金属酸化物超微粒子の製造方法 Granted JPH01145307A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30258587A JPH01145307A (ja) 1987-11-30 1987-11-30 球状金属酸化物超微粒子の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30258587A JPH01145307A (ja) 1987-11-30 1987-11-30 球状金属酸化物超微粒子の製造方法

Publications (2)

Publication Number Publication Date
JPH01145307A true JPH01145307A (ja) 1989-06-07
JPH0420843B2 JPH0420843B2 (esLanguage) 1992-04-07

Family

ID=17910750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30258587A Granted JPH01145307A (ja) 1987-11-30 1987-11-30 球状金属酸化物超微粒子の製造方法

Country Status (1)

Country Link
JP (1) JPH01145307A (esLanguage)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01192708A (ja) * 1988-01-28 1989-08-02 Nittetsu Kakoki Kk 複合酸化物粉体の製造方法
US6544493B1 (en) 1999-08-30 2003-04-08 Showa Denko Kabushiki Kaisha Ultrafine particulate titanium oxide and production process therof
JP2003252627A (ja) * 2002-02-27 2003-09-10 Toshiba Corp 微粒子の製造方法および微粒子製造装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2909531B2 (ja) * 1995-08-30 1999-06-23 工業技術院長 光触媒粒子の合成方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01192708A (ja) * 1988-01-28 1989-08-02 Nittetsu Kakoki Kk 複合酸化物粉体の製造方法
US6544493B1 (en) 1999-08-30 2003-04-08 Showa Denko Kabushiki Kaisha Ultrafine particulate titanium oxide and production process therof
US6830742B2 (en) 1999-08-30 2004-12-14 Showa Denko Kabushiki Kaisha Ultrafine particulate titanium oxide and production process thereof
US7018608B2 (en) 1999-08-30 2006-03-28 Showa Denko K.K. Ultrafine particulate titanium oxide and production process thereof
JP2003252627A (ja) * 2002-02-27 2003-09-10 Toshiba Corp 微粒子の製造方法および微粒子製造装置

Also Published As

Publication number Publication date
JPH0420843B2 (esLanguage) 1992-04-07

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