BE746895A - Procede de preparation d'oxyde de zirconium cristallise principalement ou completement sous forme cubique, - Google Patents

Procede de preparation d'oxyde de zirconium cristallise principalement ou completement sous forme cubique,

Info

Publication number
BE746895A
BE746895A BE746895DA BE746895A BE 746895 A BE746895 A BE 746895A BE 746895D A BE746895D A BE 746895DA BE 746895 A BE746895 A BE 746895A
Authority
BE
Belgium
Prior art keywords
completely
zirconium oxide
cubic form
oxide primarily
preparing crystallized
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Klaus Deneke
Wilhelm Falkenhain
Peter Hack
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BE746895A publication Critical patent/BE746895A/xx

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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • 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
    • C04B35/46—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 titanium oxides or titanates
    • 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
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/32—Thermal properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Silicon Compounds (AREA)
BE746895D 1969-03-06 1970-03-05 Procede de preparation d'oxyde de zirconium cristallise principalement ou completement sous forme cubique, BE746895A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691911386 DE1911386B2 (de) 1969-03-06 1969-03-06 Verfahren zur herstellung von vorwiegend oder vollstaendig kubisch kristallisiertem zirkonoxid

Publications (1)

Publication Number Publication Date
BE746895A true BE746895A (fr) 1970-08-17

Family

ID=5727312

Family Applications (1)

Application Number Title Priority Date Filing Date
BE746895D BE746895A (fr) 1969-03-06 1970-03-05 Procede de preparation d'oxyde de zirconium cristallise principalement ou completement sous forme cubique,

Country Status (12)

Country Link
AT (1) AT302970B (enrdf_load_stackoverflow)
BE (1) BE746895A (enrdf_load_stackoverflow)
CH (1) CH543452A (enrdf_load_stackoverflow)
CS (1) CS151011B2 (enrdf_load_stackoverflow)
DE (1) DE1911386B2 (enrdf_load_stackoverflow)
DK (1) DK135342B (enrdf_load_stackoverflow)
FR (1) FR2034692B1 (enrdf_load_stackoverflow)
GB (1) GB1293454A (enrdf_load_stackoverflow)
NL (1) NL7003167A (enrdf_load_stackoverflow)
NO (1) NO127572B (enrdf_load_stackoverflow)
SE (1) SE359799B (enrdf_load_stackoverflow)
SU (1) SU392616A3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318765A (en) * 1991-03-01 1994-06-07 Degussa Aktiengesellschaft Monoclinic zirconium dioxide, method of its production and use

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2307654C3 (de) * 1973-02-16 1981-11-05 Feldmühle AG, 4000 Düsseldorf Schneidplatte für spannabhebende Bearbeitung, sowie Verfahren zu deren Herstellung
DE4116732A1 (de) * 1991-05-23 1992-11-26 Abb Patent Gmbh Verfahren zur herstellung poroeser keramikteile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR719823A (fr) * 1930-10-13 1932-02-10 Fichet Soc Procédé pour la préparation industrielle de l'oxyde de zirconium pur
US2076080A (en) * 1932-12-23 1937-04-06 Saint Gobain Process for recovering zirconium oxide
US2535526A (en) * 1949-04-21 1950-12-26 Norton Co Stabilized zirconia and method for producing same
US2910371A (en) * 1953-09-29 1959-10-27 Eugene I Ryschkewitsch Stabilization of zirconia
US3301646A (en) * 1963-06-12 1967-01-31 Harbison Walker Refractories Method of making partially stabilized zirconia

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318765A (en) * 1991-03-01 1994-06-07 Degussa Aktiengesellschaft Monoclinic zirconium dioxide, method of its production and use

Also Published As

Publication number Publication date
FR2034692B1 (enrdf_load_stackoverflow) 1974-05-03
CH543452A (de) 1973-10-31
GB1293454A (en) 1972-10-18
FR2034692A1 (enrdf_load_stackoverflow) 1970-12-11
DE1911386B2 (de) 1976-11-11
NO127572B (enrdf_load_stackoverflow) 1973-07-16
SU392616A3 (enrdf_load_stackoverflow) 1973-07-27
DE1911386A1 (de) 1970-09-24
CS151011B2 (enrdf_load_stackoverflow) 1973-09-17
DK135342B (da) 1977-04-12
DK135342C (enrdf_load_stackoverflow) 1977-09-26
AT302970B (de) 1972-11-10
NL7003167A (enrdf_load_stackoverflow) 1970-09-08
SE359799B (enrdf_load_stackoverflow) 1973-09-10

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