DK135342B - Fremgangsmåde til fremstilling af overvejende eller fuldstændigt kubisk krystalliseret zirkoniumoxid. - Google Patents

Fremgangsmåde til fremstilling af overvejende eller fuldstændigt kubisk krystalliseret zirkoniumoxid.

Info

Publication number
DK135342B
DK135342B DK110670A DK110670A DK135342B DK 135342 B DK135342 B DK 135342B DK 110670 A DK110670 A DK 110670A DK 110670 A DK110670 A DK 110670A DK 135342 B DK135342 B DK 135342B
Authority
DK
Denmark
Prior art keywords
predominantly
production
crystallized zirconia
cubic crystallized
completely cubic
Prior art date
Application number
DK110670A
Other languages
English (en)
Other versions
DK135342C (da
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 DK135342B publication Critical patent/DK135342B/da
Application granted granted Critical
Publication of DK135342C publication Critical patent/DK135342C/da

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
DK110670A 1969-03-06 1970-03-05 Fremgangsmåde til fremstilling af overvejende eller fuldstændigt kubisk krystalliseret zirkoniumoxid. DK135342B (da)

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 (2)

Publication Number Publication Date
DK135342B true DK135342B (da) 1977-04-12
DK135342C DK135342C (da) 1977-09-26

Family

ID=5727312

Family Applications (1)

Application Number Title Priority Date Filing Date
DK110670A DK135342B (da) 1969-03-06 1970-03-05 Fremgangsmåde til fremstilling af overvejende eller fuldstændigt kubisk krystalliseret zirkoniumoxid.

Country Status (12)

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

Families Citing this family (3)

* 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
DE4106535A1 (de) * 1991-03-01 1992-09-03 Degussa Monoklines zirkonoxid, verfahren zu seiner herstellung und verwendung
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

Also Published As

Publication number Publication date
DE1911386B2 (de) 1976-11-11
SE359799B (da) 1973-09-10
GB1293454A (en) 1972-10-18
NO127572B (da) 1973-07-16
FR2034692A1 (da) 1970-12-11
SU392616A3 (da) 1973-07-27
AT302970B (de) 1972-11-10
BE746895A (fr) 1970-08-17
FR2034692B1 (da) 1974-05-03
DE1911386A1 (de) 1970-09-24
NL7003167A (da) 1970-09-08
CS151011B2 (da) 1973-09-17
DK135342C (da) 1977-09-26
CH543452A (de) 1973-10-31

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