YU36137B - Process for thermical pre-treatment of ceramic materials - Google Patents

Process for thermical pre-treatment of ceramic materials

Info

Publication number
YU36137B
YU36137B YU99475A YU99475A YU36137B YU 36137 B YU36137 B YU 36137B YU 99475 A YU99475 A YU 99475A YU 99475 A YU99475 A YU 99475A YU 36137 B YU36137 B YU 36137B
Authority
YU
Yugoslavia
Prior art keywords
thermical
treatment
ceramic materials
ceramic
materials
Prior art date
Application number
YU99475A
Other versions
YU99475A (en
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of YU99475A publication Critical patent/YU99475A/en
Publication of YU36137B publication Critical patent/YU36137B/en

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
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
YU99475A 1974-12-13 1975-04-18 Process for thermical pre-treatment of ceramic materials YU36137B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742459114 DE2459114A1 (en) 1974-12-13 1974-12-13 Heat treatment of magnetic or piezoelectric powder - prior to moulding and sintering, comprising spray heating in controlled atmos

Publications (2)

Publication Number Publication Date
YU99475A YU99475A (en) 1981-06-30
YU36137B true YU36137B (en) 1982-02-25

Family

ID=5933370

Family Applications (1)

Application Number Title Priority Date Filing Date
YU99475A YU36137B (en) 1974-12-13 1975-04-18 Process for thermical pre-treatment of ceramic materials

Country Status (4)

Country Link
DE (1) DE2459114A1 (en)
HU (1) HU173276B (en)
LU (1) LU71557A1 (en)
YU (1) YU36137B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736882C3 (en) * 1977-08-16 1984-07-12 Dowa Mining Co. Ltd., Tokyo Process for the production of ferrite powder with spherical grain and device for carrying out the process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE422269C (en) * 1924-05-24 1925-11-27 Basf Ag Process for the production of a finely divided iron oxide
DE474416C (en) * 1925-01-09 1929-04-02 I G Farbenindustrie Akt Ges Process for the production of finely divided mixtures containing iron oxide

Also Published As

Publication number Publication date
YU99475A (en) 1981-06-30
DE2459114A1 (en) 1976-06-16
LU71557A1 (en) 1975-06-17
HU173276B (en) 1979-03-28

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