GB1045138A - The preparation of ferric oxide coated powders and manufactured ferrites - Google Patents
The preparation of ferric oxide coated powders and manufactured ferritesInfo
- Publication number
- GB1045138A GB1045138A GB782164A GB782164A GB1045138A GB 1045138 A GB1045138 A GB 1045138A GB 782164 A GB782164 A GB 782164A GB 782164 A GB782164 A GB 782164A GB 1045138 A GB1045138 A GB 1045138A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ferric oxide
- oxide coated
- ferrites
- manufactured
- preparation
- 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.)
- Expired
Links
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 title abstract 4
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 title abstract 4
- 239000000843 powder Substances 0.000 title abstract 3
- 229910000859 α-Fe Inorganic materials 0.000 title abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 235000003891 ferrous sulphate Nutrition 0.000 abstract 1
- 239000011790 ferrous sulphate Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
- C01G49/0072—Mixed oxides or hydroxides containing manganese
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
- C01G49/0036—Mixed oxides or hydroxides containing one alkaline earth metal, magnesium or lead
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/36—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/36—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles
- H01F1/37—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles in a bonding agent
-
- 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
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR926040A FR1357734A (fr) | 1963-02-26 | 1963-02-26 | Procédé de préparation de poudres de ferrites et ferrites en résultant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1045138A true GB1045138A (en) | 1966-10-12 |
Family
ID=8797904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB782164A Expired GB1045138A (en) | 1963-02-26 | 1964-02-25 | The preparation of ferric oxide coated powders and manufactured ferrites |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE644274A (enrdf_load_stackoverflow) |
| DE (1) | DE1225156B (enrdf_load_stackoverflow) |
| FR (1) | FR1357734A (enrdf_load_stackoverflow) |
| GB (1) | GB1045138A (enrdf_load_stackoverflow) |
| NL (1) | NL146469B (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3315298A1 (de) * | 1982-04-27 | 1984-01-12 | Japan Metals & Chemicals Co., Ltd. | Verfahren zur herstellung von magnetischem metalloxid |
| EP0262534A3 (en) * | 1986-09-30 | 1990-11-22 | Basf Aktiengesellschaft | Fine solid spherical particles with two layers |
| US10016744B2 (en) | 2006-08-24 | 2018-07-10 | Axens | Method for producing metal oxide compositions and coated substrates |
-
1963
- 1963-02-26 FR FR926040A patent/FR1357734A/fr not_active Expired
-
1964
- 1964-02-24 BE BE644274A patent/BE644274A/xx unknown
- 1964-02-24 DE DEP33668A patent/DE1225156B/de active Pending
- 1964-02-25 GB GB782164A patent/GB1045138A/en not_active Expired
- 1964-02-26 NL NL6401834A patent/NL146469B/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3315298A1 (de) * | 1982-04-27 | 1984-01-12 | Japan Metals & Chemicals Co., Ltd. | Verfahren zur herstellung von magnetischem metalloxid |
| EP0262534A3 (en) * | 1986-09-30 | 1990-11-22 | Basf Aktiengesellschaft | Fine solid spherical particles with two layers |
| US10016744B2 (en) | 2006-08-24 | 2018-07-10 | Axens | Method for producing metal oxide compositions and coated substrates |
Also Published As
| Publication number | Publication date |
|---|---|
| BE644274A (enrdf_load_stackoverflow) | 1964-08-24 |
| DE1225156B (de) | 1966-09-22 |
| NL6401834A (enrdf_load_stackoverflow) | 1964-08-27 |
| NL146469B (nl) | 1975-07-15 |
| FR1357734A (fr) | 1964-04-10 |
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