JPS5375199A - Method of making acicular alphaa feooh particulates - Google Patents
Method of making acicular alphaa feooh particulatesInfo
- Publication number
- JPS5375199A JPS5375199A JP15138576A JP15138576A JPS5375199A JP S5375199 A JPS5375199 A JP S5375199A JP 15138576 A JP15138576 A JP 15138576A JP 15138576 A JP15138576 A JP 15138576A JP S5375199 A JPS5375199 A JP S5375199A
- Authority
- JP
- Japan
- Prior art keywords
- alphaa
- feooh
- particulates
- making acicular
- acicular
- 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
Links
Landscapes
- Compounds Of Iron (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15138576A JPS5375199A (en) | 1976-12-15 | 1976-12-15 | Method of making acicular alphaa feooh particulates |
US05/847,446 US4136158A (en) | 1976-11-01 | 1977-11-01 | Production of acicular magnetic iron oxides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15138576A JPS5375199A (en) | 1976-12-15 | 1976-12-15 | Method of making acicular alphaa feooh particulates |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5375199A true JPS5375199A (en) | 1978-07-04 |
JPS5532652B2 JPS5532652B2 (en) | 1980-08-26 |
Family
ID=15517413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15138576A Granted JPS5375199A (en) | 1976-11-01 | 1976-12-15 | Method of making acicular alphaa feooh particulates |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5375199A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56169304A (en) * | 1980-05-30 | 1981-12-26 | Mitsui Toatsu Chem Inc | Ferromagnetic metal iron corpuscle for magnetic recording |
GB2273698A (en) * | 1992-12-23 | 1994-06-29 | Bayer Ag | Method of preparing goethite |
CN110026195A (en) * | 2019-05-05 | 2019-07-19 | 河北师范大学 | A kind of high activity α-Fe2O3Nanometer sheet and its preparation method and application |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51131849A (en) * | 1975-04-29 | 1976-11-16 | Hoechst Ag | Production of sulfamyl benzoic acid |
-
1976
- 1976-12-15 JP JP15138576A patent/JPS5375199A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51131849A (en) * | 1975-04-29 | 1976-11-16 | Hoechst Ag | Production of sulfamyl benzoic acid |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56169304A (en) * | 1980-05-30 | 1981-12-26 | Mitsui Toatsu Chem Inc | Ferromagnetic metal iron corpuscle for magnetic recording |
GB2273698A (en) * | 1992-12-23 | 1994-06-29 | Bayer Ag | Method of preparing goethite |
GB2273698B (en) * | 1992-12-23 | 1995-09-20 | Bayer Ag | Method of preparing goethite |
CN110026195A (en) * | 2019-05-05 | 2019-07-19 | 河北师范大学 | A kind of high activity α-Fe2O3Nanometer sheet and its preparation method and application |
CN110026195B (en) * | 2019-05-05 | 2021-09-03 | 河北师范大学 | High-activity alpha-Fe2O3Nanosheet and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5532652B2 (en) | 1980-08-26 |
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