JPS5379798A - Production of fine powder of transition metal oxide or oxyhydroxide - Google Patents

Production of fine powder of transition metal oxide or oxyhydroxide

Info

Publication number
JPS5379798A
JPS5379798A JP15507876A JP15507876A JPS5379798A JP S5379798 A JPS5379798 A JP S5379798A JP 15507876 A JP15507876 A JP 15507876A JP 15507876 A JP15507876 A JP 15507876A JP S5379798 A JPS5379798 A JP S5379798A
Authority
JP
Japan
Prior art keywords
transition metal
oxyhydroxide
production
metal oxide
fine powder
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
JP15507876A
Other languages
Japanese (ja)
Other versions
JPS5745687B2 (en
Inventor
Hideo Fujiwara
Sanehiro Kudo
Keiichi Uehara
Yasutaro Kamisaka
Seiichi Asada
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.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP15507876A priority Critical patent/JPS5379798A/en
Publication of JPS5379798A publication Critical patent/JPS5379798A/en
Publication of JPS5745687B2 publication Critical patent/JPS5745687B2/ja
Granted legal-status Critical Current

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  • Compounds Of Iron (AREA)

Abstract

PURPOSE: To produce fine magnetic powder causing little cohesion by specifying transition metal content when alkali metal ions and so on are removed from a colloidal soln. obtd. by mixing an aq. soln. of a transition metal salt such as Fe salt with an aq. soln. of an alkali hydroxide.
COPYRIGHT: (C)1978,JPO&Japio
JP15507876A 1976-12-24 1976-12-24 Production of fine powder of transition metal oxide or oxyhydroxide Granted JPS5379798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15507876A JPS5379798A (en) 1976-12-24 1976-12-24 Production of fine powder of transition metal oxide or oxyhydroxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15507876A JPS5379798A (en) 1976-12-24 1976-12-24 Production of fine powder of transition metal oxide or oxyhydroxide

Publications (2)

Publication Number Publication Date
JPS5379798A true JPS5379798A (en) 1978-07-14
JPS5745687B2 JPS5745687B2 (en) 1982-09-29

Family

ID=15598163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15507876A Granted JPS5379798A (en) 1976-12-24 1976-12-24 Production of fine powder of transition metal oxide or oxyhydroxide

Country Status (1)

Country Link
JP (1) JPS5379798A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61220719A (en) * 1985-03-27 1986-10-01 Nok Corp Separation of ultrafine particle of magnetic substance
JPH01264933A (en) * 1988-04-15 1989-10-23 Tokuyama Soda Co Ltd Production of iron hydroxide or iron oxide
JP2009137774A (en) * 2007-12-03 2009-06-25 Sumitomo Osaka Cement Co Ltd Zirconia particle, its producing method, zirconia transparent dispersion liquid, transparent complex and its producing method
JP2011051836A (en) * 2009-09-02 2011-03-17 Taki Chem Co Ltd Iron oxyhydroxide sol and method for producing the same
JP2013075824A (en) * 2012-12-25 2013-04-25 Sumitomo Osaka Cement Co Ltd Transparent composite and method for producing the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61220719A (en) * 1985-03-27 1986-10-01 Nok Corp Separation of ultrafine particle of magnetic substance
JPH01264933A (en) * 1988-04-15 1989-10-23 Tokuyama Soda Co Ltd Production of iron hydroxide or iron oxide
JP2009137774A (en) * 2007-12-03 2009-06-25 Sumitomo Osaka Cement Co Ltd Zirconia particle, its producing method, zirconia transparent dispersion liquid, transparent complex and its producing method
JP2011051836A (en) * 2009-09-02 2011-03-17 Taki Chem Co Ltd Iron oxyhydroxide sol and method for producing the same
JP2013075824A (en) * 2012-12-25 2013-04-25 Sumitomo Osaka Cement Co Ltd Transparent composite and method for producing the same

Also Published As

Publication number Publication date
JPS5745687B2 (en) 1982-09-29

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