DK125279B - Fremgangsmåde til fremstilling af ildfaste metaloxidgenstande. - Google Patents

Fremgangsmåde til fremstilling af ildfaste metaloxidgenstande.

Info

Publication number
DK125279B
DK125279B DK11862AA DK11862A DK125279B DK 125279 B DK125279 B DK 125279B DK 11862A A DK11862A A DK 11862AA DK 11862 A DK11862 A DK 11862A DK 125279 B DK125279 B DK 125279B
Authority
DK
Denmark
Prior art keywords
manufacture
metal oxide
refractory metal
oxide articles
articles
Prior art date
Application number
DK11862AA
Other languages
English (en)
Inventor
H Talsma
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of DK125279B publication Critical patent/DK125279B/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64Burning or sintering processes
    • C04B35/65Reaction sintering of free metal- or free silicon-containing compositions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/30Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/31Density
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/60Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Catalysts (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK11862AA 1961-01-11 1962-01-10 Fremgangsmåde til fremstilling af ildfaste metaloxidgenstande. DK125279B (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8205361A 1961-01-11 1961-01-11
US13397761A 1961-08-25 1961-08-25
US16232061A 1961-12-22 1961-12-22

Publications (1)

Publication Number Publication Date
DK125279B true DK125279B (da) 1973-01-29

Family

ID=27374200

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11862AA DK125279B (da) 1961-01-11 1962-01-10 Fremgangsmåde til fremstilling af ildfaste metaloxidgenstande.

Country Status (5)

Country Link
CH (1) CH450264A (da)
DE (1) DE1471369C3 (da)
DK (1) DK125279B (da)
ES (1) ES273523A1 (da)
NO (1) NO117014B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670320A (en) * 1985-05-21 1987-06-02 Toshiba Ceramics Co., Ltd. Alumina formed body and method for its manufacture

Also Published As

Publication number Publication date
DE1471369C3 (de) 1973-09-20
DE1471369A1 (de) 1969-06-04
DE1471369B2 (de) 1973-02-15
ES273523A1 (es) 1962-07-16
CH450264A (de) 1968-01-15
NO117014B (da) 1969-06-16

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