DE1009998B - Verfahren zur Herstellung von ferromagnetischen Magnesium-Zink-Ferriten - Google Patents
Verfahren zur Herstellung von ferromagnetischen Magnesium-Zink-FerritenInfo
- Publication number
- DE1009998B DE1009998B DEST7360A DEST007360A DE1009998B DE 1009998 B DE1009998 B DE 1009998B DE ST7360 A DEST7360 A DE ST7360A DE ST007360 A DEST007360 A DE ST007360A DE 1009998 B DE1009998 B DE 1009998B
- Authority
- DE
- Germany
- Prior art keywords
- oxide
- magnesium
- ferrites
- zinc
- ferromagnetic
- 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.)
- Pending
Links
- 229910000859 α-Fe Inorganic materials 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 7
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 title claims description 6
- 230000005294 ferromagnetic effect Effects 0.000 title claims description 6
- 230000008569 process Effects 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 229910000480 nickel oxide Inorganic materials 0.000 claims description 19
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims description 19
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 13
- 230000035699 permeability Effects 0.000 claims description 13
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 2
- 239000005751 Copper oxide Substances 0.000 claims 2
- 229910000431 copper oxide Inorganic materials 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- PNHVEGMHOXTHMW-UHFFFAOYSA-N magnesium;zinc;oxygen(2-) Chemical compound [O-2].[O-2].[Mg+2].[Zn+2] PNHVEGMHOXTHMW-UHFFFAOYSA-N 0.000 claims 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 7
- 239000011787 zinc oxide Substances 0.000 description 6
- 238000007792 addition Methods 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 230000005291 magnetic effect Effects 0.000 description 5
- 230000004907 flux Effects 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229960004643 cupric oxide Drugs 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 3
- 229910001308 Zinc ferrite Inorganic materials 0.000 description 2
- 229910007541 Zn O Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910001053 Nickel-zinc ferrite Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- GCOWTRMQPXDRQQ-UHFFFAOYSA-N [Mg].[Cu].[Zn] Chemical compound [Mg].[Cu].[Zn] GCOWTRMQPXDRQQ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- WGEATSXPYVGFCC-UHFFFAOYSA-N zinc ferrite Chemical compound O=[Zn].O=[Fe]O[Fe]=O WGEATSXPYVGFCC-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
- C04B35/2616—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing lithium
-
- 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
- C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
- C04B35/2625—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing magnesium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Magnetic Ceramics (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US322339A US2773039A (en) | 1952-11-24 | 1952-11-24 | Magnetically strong ferromagnetic magnesium-zinc type of ferrite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1009998B true DE1009998B (de) | 1957-06-06 |
Family
ID=23254446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEST7360A Pending DE1009998B (de) | 1952-11-24 | 1953-11-23 | Verfahren zur Herstellung von ferromagnetischen Magnesium-Zink-Ferriten |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2773039A (OSRAM) |
| DE (1) | DE1009998B (OSRAM) |
| FR (1) | FR1085706A (OSRAM) |
| GB (1) | GB739134A (OSRAM) |
| NL (1) | NL94125C (OSRAM) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1160127A (fr) * | 1956-10-29 | 1958-07-08 | Centre Nat Rech Scient | Préparation de ferrites à perméabilité initiale élevée et produits obtenus |
| US3002930A (en) * | 1956-12-03 | 1961-10-03 | Philips Corp | Process of making a ferromagnetic body |
| US3039964A (en) * | 1957-05-06 | 1962-06-19 | Du Pont | Preparation of ilmenite-type compounds |
| US3039965A (en) * | 1957-05-06 | 1962-06-19 | Du Pont | Ilmenite-type complex manganese oxides and preparation thereof |
| US3185986A (en) * | 1959-03-05 | 1965-05-25 | James R Mccaughna | Microwave absorber and method of manufacture |
| NL252610A (OSRAM) * | 1959-06-17 | |||
| US4042518A (en) * | 1973-09-05 | 1977-08-16 | Xerox Corporation | Stoichiometric ferrite carriers |
| JPH0630297B2 (ja) * | 1988-02-03 | 1994-04-20 | ティーディーケイ株式会社 | フェライト焼結体およびチップ部品 |
| CN115073157B (zh) * | 2022-06-16 | 2023-05-26 | 安徽锦华氧化锌有限公司 | 一种含氧化锌镁锌铁氧体粉体的制备方法 |
| CN117105653A (zh) * | 2023-08-23 | 2023-11-24 | 山东春光磁电科技有限公司 | 一种多元复合铁氧体材料及其制备方法和应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1997193A (en) * | 1930-12-25 | 1935-04-09 | Mitsubishi Electric Corp | Permanent magnet and method of manufacturing same |
| US2565058A (en) * | 1949-05-26 | 1951-08-21 | Steatite Res Corp | Ceramic magnetic materials with high saturation-flux density |
| NL81425C (OSRAM) * | 1950-05-10 |
-
1952
- 1952-11-24 US US322339A patent/US2773039A/en not_active Expired - Lifetime
-
1953
- 1953-10-15 GB GB28447/53A patent/GB739134A/en not_active Expired
- 1953-10-28 FR FR1085706D patent/FR1085706A/fr not_active Expired
- 1953-11-21 NL NL94125D patent/NL94125C/xx active
- 1953-11-23 DE DEST7360A patent/DE1009998B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US2773039A (en) | 1956-12-04 |
| GB739134A (en) | 1955-10-26 |
| FR1085706A (fr) | 1955-02-07 |
| NL94125C (OSRAM) | 1960-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1196560B (de) | Ferromagnetische Ferritmassen | |
| DE962231C (de) | Verfahren zur Herstellung eines gesinterten, aus Mischkristallen bestehenden weichmagnetischen Ferritmaterials fuer Hochfrequenzzwecke | |
| DE1054002B (de) | Verfahren zur Herstellung eines Eisen-, Mangan-, Zink-Ferrits | |
| DE1025318B (de) | Verfahren zur Herstellung eines magnetischen Kernes | |
| DE1009998B (de) | Verfahren zur Herstellung von ferromagnetischen Magnesium-Zink-Ferriten | |
| DE970458C (de) | Weichmagnetisches Kernmaterial aus Nickel-Zink-Ferrit | |
| DE1017521B (de) | Verfahren zur Herstellung ferromagnetischer, keramischer Koerper mit hoher Guete bei Hochfrequenz | |
| DE907995C (de) | Ferromagnetisches, hauptsaechlich aus Eisenoxydverbindungen vom Magnetit-Typ bestehendes keramisches Material und seine Herstellung | |
| CH377268A (de) | Verfahren zur Herstellung eines ferromagnetischen Materials | |
| DE1089317B (de) | Verfahren zum Herstellen von Mangan-Zink-Ferritkoerpern | |
| DE1028485B (de) | Verfahren zur Herstellung von Ferriten | |
| CH359084A (de) | Verfahren zur Herstellung von Ferriten | |
| DE977635C (de) | Verfahren zur Herstellung eines Ferritwerkstoffes fuer Magnetkerne, die eine nahezu rechteckfoermige Hystereseschleife aufweisen | |
| DE977425C (de) | Verfahren zur Herstellung eines Ferritwerkstoffes fuer Magnetkerne, die eine nahezu rechteckfoermige Hystereseschleife aufweisen | |
| DE1171324B (de) | Verwendung von ferromagnetischem Material mit Granatstruktur | |
| DE1955611A1 (de) | Verfahren zur Herstellung eines harten magnetischen Ferrits | |
| DE2128051C3 (de) | Verfahren zum Herstellen von aus weichmagnetischem Ferrit bestehenden Magnetkernen und nach diesem Verfahren hergestellte Magnetkerne | |
| DE1571285B1 (de) | Speicherkern aus lithiumferrit und verfahren zu seiner herstellung | |
| AT203737B (de) | Verfahren zur Herstellung eines gesinterten ferromagnetischen Materials und aus diesem Material bestehende Ferromagnetkörper | |
| DE2128051B2 (de) | Verfahren zum herstellen von aus weichmagnetischem ferrit bestehenden magnetkernen und nach diesem verfahren hergestellte magnetkerne | |
| AT211561B (de) | Ferromagnetischer Werkstoff und Verfahren zu seiner Herstellung | |
| AT232288B (de) | Verfahren zur Herstellung eines ferromagnetischen Materials und daraus hergestellter Ferromagnetkörper | |
| CH310346A (de) | Verfahren zur Herstellung ferromagnetischer keramischer Körper. | |
| DE973358C (de) | Verfahren zur Verbesserung der magnetischen Eigenschaften von Ferriten | |
| DE1909037C3 (de) | Verfahren zur Herstellung fester Pellets |