BE763214A - Procede de preparation d'oxydes d'elements polyvalents fibriformes refractaires - Google Patents

Procede de preparation d'oxydes d'elements polyvalents fibriformes refractaires

Info

Publication number
BE763214A
BE763214A BE763214A BE763214A BE763214A BE 763214 A BE763214 A BE 763214A BE 763214 A BE763214 A BE 763214A BE 763214 A BE763214 A BE 763214A BE 763214 A BE763214 A BE 763214A
Authority
BE
Belgium
Prior art keywords
fibriform
refractory
preparing oxides
versatile
elements
Prior art date
Application number
BE763214A
Other languages
English (en)
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
Publication of BE763214A publication Critical patent/BE763214A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B9/00—Single-crystal growth from melt solutions using molten solvents
    • 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
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Catalysts (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
BE763214A 1970-02-19 1971-02-19 Procede de preparation d'oxydes d'elements polyvalents fibriformes refractaires BE763214A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702007522 DE2007522A1 (de) 1970-02-19 1970-02-19 Verfahren zur Herstellung von feuer festen, faserformigen Oxiden mehrwertiger Elemente

Publications (1)

Publication Number Publication Date
BE763214A true BE763214A (fr) 1971-08-19

Family

ID=5762654

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763214A BE763214A (fr) 1970-02-19 1971-02-19 Procede de preparation d'oxydes d'elements polyvalents fibriformes refractaires

Country Status (9)

Country Link
AT (1) AT303683B (fr)
AU (1) AU2507271A (fr)
BE (1) BE763214A (fr)
DE (1) DE2007522A1 (fr)
ES (1) ES388411A1 (fr)
FR (1) FR2078869A5 (fr)
GB (1) GB1295786A (fr)
NL (1) NL7102060A (fr)
ZA (1) ZA711008B (fr)

Also Published As

Publication number Publication date
GB1295786A (fr) 1972-11-08
ES388411A1 (es) 1973-05-01
FR2078869A5 (fr) 1971-11-05
AU2507271A (en) 1972-08-10
DE2007522A1 (de) 1971-09-02
AT303683B (de) 1972-12-11
NL7102060A (fr) 1971-08-23
ZA711008B (en) 1971-10-27

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