FR1053343A - Procédé de production d'oxydes aimantables pulvérulents - Google Patents

Procédé de production d'oxydes aimantables pulvérulents

Info

Publication number
FR1053343A
FR1053343A FR1053343DA FR1053343A FR 1053343 A FR1053343 A FR 1053343A FR 1053343D A FR1053343D A FR 1053343DA FR 1053343 A FR1053343 A FR 1053343A
Authority
FR
France
Prior art keywords
powdery
production
magnetizable
oxides
magnetizable oxides
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
Application number
Other languages
English (en)
French (fr)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1053343A publication Critical patent/FR1053343A/fr
Expired legal-status Critical Current

Links

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
    • C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising nickel, copper or cobalt

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR1053343D 1951-04-09 1952-04-03 Procédé de production d'oxydes aimantables pulvérulents Expired FR1053343A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1053343X 1951-04-09

Publications (1)

Publication Number Publication Date
FR1053343A true FR1053343A (fr) 1954-02-02

Family

ID=7717707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053343D Expired FR1053343A (fr) 1951-04-09 1952-04-03 Procédé de production d'oxydes aimantables pulvérulents

Country Status (2)

Country Link
BE (1) BE510461A (xx)
FR (1) FR1053343A (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057003B (de) * 1957-01-21 1959-05-06 Bayer Ag Verfahren zur Herstellung von Ferriten
US3084123A (en) * 1959-01-27 1963-04-02 Bayer Ag Process for producing ferrites
DE1202206B (de) * 1962-09-28 1965-09-30 Siemens Ag Verwendung von Eisen(II)-chlorid-Abfall-loesungen zur Herstellung von ferromagnetischen Ferriten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057003B (de) * 1957-01-21 1959-05-06 Bayer Ag Verfahren zur Herstellung von Ferriten
US3084123A (en) * 1959-01-27 1963-04-02 Bayer Ag Process for producing ferrites
DE1202206B (de) * 1962-09-28 1965-09-30 Siemens Ag Verwendung von Eisen(II)-chlorid-Abfall-loesungen zur Herstellung von ferromagnetischen Ferriten

Also Published As

Publication number Publication date
BE510461A (xx)

Similar Documents

Publication Publication Date Title
FR1031657A (fr) Procédé perfectionné de production d'oxydes métalliques
FR1061537A (fr) Procédé pour la production d'hydroxylamine
FR1053343A (fr) Procédé de production d'oxydes aimantables pulvérulents
FR1064490A (fr) Procédé pour la production d'hydroxylamine
FR1049793A (fr) Procédé pour la réduction de certaines nitroanthraquinones
FR1063459A (fr) Procédé de fabrication d'agglomérés
FR1073811A (fr) Procédé de réduction de minerais
FR1036722A (fr) Procédé de production d'arylhalosilanes
FR1064544A (fr) Procédé pour la production d'hydroxylamine
FR1052062A (fr) Procédé pour la préparation de ferrites
FR1048954A (fr) Procédé d'hydroformation
FR1065096A (fr) Procédé pour la production d'oxydes oléfiniques
FR1046482A (fr) Procédé pour la fabrication de ferrites
FR1076675A (fr) Procédé de production de diamino-anthraquinonyl-oxdiazols
FR1066473A (fr) Procédé pour la granulation de minerais sulfurés ou analogues
FR1051395A (fr) Procédé pour la fabrication de coke métallurgique
FR1071303A (fr) Procédé pour l'amélioration physico-chimique de la houille
FR1047573A (fr) Procédé pour la production d'acrylnitrile
FR1065136A (fr) Procédé pour la production de formamides substitués
FR1061723A (fr) Procédé pour la production d'organo-oxypolysiloxanes
FR1050941A (fr) Procédé pour la production de la 2-(p-amino-benzène-sulfonamido)-4-méthylpyrimidine
FR1085701A (fr) Procédé de fabrication d'agglomérés
FR1043697A (fr) Procédé pour la production de thiosemicarbazones
FR1045702A (fr) Procédé pour la production de thiosemicarbazones
FR1045701A (fr) Procédé pour la production de thiosemicarbazones