GB1380721A - Production of ferrites - Google Patents
Production of ferritesInfo
- Publication number
- GB1380721A GB1380721A GB498871A GB498871A GB1380721A GB 1380721 A GB1380721 A GB 1380721A GB 498871 A GB498871 A GB 498871A GB 498871 A GB498871 A GB 498871A GB 1380721 A GB1380721 A GB 1380721A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ferrite
- soln
- metal
- ferrites
- precipitate
- 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
- 229910000859 α-Fe Inorganic materials 0.000 title abstract 8
- 239000002184 metal Substances 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002244 precipitate Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 2
- 239000001099 ammonium carbonate Substances 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 230000032683 aging Effects 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 abstract 1
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- OGHBATFHNDZKSO-UHFFFAOYSA-N propan-2-olate Chemical compound CC(C)[O-] OGHBATFHNDZKSO-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
- C04B35/2658—Other ferrites containing manganese or zinc, e.g. Mn-Zn ferrites
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Compounds Of Iron (AREA)
- Soft Magnetic Materials (AREA)
- Magnetic Ceramics (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB498871A GB1380721A (en) | 1971-02-19 | 1971-02-19 | Production of ferrites |
| NL7202085A NL7202085A (enrdf_load_stackoverflow) | 1971-02-19 | 1972-02-17 | |
| DE19722207732 DE2207732A1 (de) | 1971-02-19 | 1972-02-18 | Verfahren zur Herstellung von Ferriten |
| FR7205651A FR2125621B1 (enrdf_load_stackoverflow) | 1971-02-19 | 1972-02-18 | |
| IT2079672A IT947739B (it) | 1971-02-19 | 1972-02-19 | Produzione di ferriti |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB498871A GB1380721A (en) | 1971-02-19 | 1971-02-19 | Production of ferrites |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1380721A true GB1380721A (en) | 1975-01-15 |
Family
ID=9787615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB498871A Expired GB1380721A (en) | 1971-02-19 | 1971-02-19 | Production of ferrites |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2207732A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2125621B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1380721A (enrdf_load_stackoverflow) |
| IT (1) | IT947739B (enrdf_load_stackoverflow) |
| NL (1) | NL7202085A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169053A (en) * | 1975-08-08 | 1979-09-25 | Nippon Electric Co., Ltd. | Method of treating waste waters containing solid-phase difficultly-soluble compounds |
| US4372865A (en) | 1980-09-26 | 1983-02-08 | Spang Industries, Inc. | Carbonate/hydroxide coprecipitation process |
| CN111994962A (zh) * | 2020-06-06 | 2020-11-27 | 南昌航空大学 | 一种γ-Fe2O3的制备方法 |
| CN116855813A (zh) * | 2023-08-22 | 2023-10-10 | 吉林省宝利科贸有限公司 | 一种多面体纳米高熵材料及其制备方法与应用 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH622913A5 (enrdf_load_stackoverflow) * | 1978-02-07 | 1981-04-30 | Micafil Ag | |
| RU2771498C1 (ru) * | 2021-11-22 | 2022-05-05 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" | Способ получения наноразмерного порошка феррита никеля |
-
1971
- 1971-02-19 GB GB498871A patent/GB1380721A/en not_active Expired
-
1972
- 1972-02-17 NL NL7202085A patent/NL7202085A/xx unknown
- 1972-02-18 FR FR7205651A patent/FR2125621B1/fr not_active Expired
- 1972-02-18 DE DE19722207732 patent/DE2207732A1/de active Pending
- 1972-02-19 IT IT2079672A patent/IT947739B/it active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169053A (en) * | 1975-08-08 | 1979-09-25 | Nippon Electric Co., Ltd. | Method of treating waste waters containing solid-phase difficultly-soluble compounds |
| US4372865A (en) | 1980-09-26 | 1983-02-08 | Spang Industries, Inc. | Carbonate/hydroxide coprecipitation process |
| CN111994962A (zh) * | 2020-06-06 | 2020-11-27 | 南昌航空大学 | 一种γ-Fe2O3的制备方法 |
| CN116855813A (zh) * | 2023-08-22 | 2023-10-10 | 吉林省宝利科贸有限公司 | 一种多面体纳米高熵材料及其制备方法与应用 |
| CN116855813B (zh) * | 2023-08-22 | 2024-02-09 | 吉林省宝利科贸有限公司 | 一种多面体纳米高熵材料及其制备方法与应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2125621A1 (enrdf_load_stackoverflow) | 1972-09-29 |
| NL7202085A (enrdf_load_stackoverflow) | 1972-08-22 |
| IT947739B (it) | 1973-05-30 |
| FR2125621B1 (enrdf_load_stackoverflow) | 1975-03-14 |
| DE2207732A1 (de) | 1972-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |