ZA716887B - Method of making alumina refractory grain - Google Patents

Method of making alumina refractory grain

Info

Publication number
ZA716887B
ZA716887B ZA716887A ZA716887A ZA716887B ZA 716887 B ZA716887 B ZA 716887B ZA 716887 A ZA716887 A ZA 716887A ZA 716887 A ZA716887 A ZA 716887A ZA 716887 B ZA716887 B ZA 716887B
Authority
ZA
South Africa
Prior art keywords
alumina refractory
refractory grain
making alumina
making
grain
Prior art date
Application number
ZA716887A
Other languages
English (en)
Inventor
D Paul
L Housh
Original Assignee
Kaiser Aluminium Chem Corp
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 Kaiser Aluminium Chem Corp filed Critical Kaiser Aluminium Chem Corp
Publication of ZA716887B publication Critical patent/ZA716887B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/021—After-treatment of oxides or hydroxides
    • 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
    • C04B35/10—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 aluminium oxide
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ZA716887A 1971-01-22 1971-10-14 Method of making alumina refractory grain ZA716887B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10906571A 1971-01-22 1971-01-22

Publications (1)

Publication Number Publication Date
ZA716887B true ZA716887B (en) 1972-06-28

Family

ID=22325606

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA716887A ZA716887B (en) 1971-01-22 1971-10-14 Method of making alumina refractory grain

Country Status (10)

Country Link
AU (1) AU459268B2 (enExample)
BE (1) BE775727A (enExample)
BR (1) BR7107217D0 (enExample)
CA (1) CA949592A (enExample)
DE (1) DE2155449A1 (enExample)
FR (1) FR2122849A5 (enExample)
GB (1) GB1344689A (enExample)
IT (1) IT941870B (enExample)
NL (1) NL7115330A (enExample)
ZA (1) ZA716887B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH598137A5 (enExample) * 1974-04-19 1978-04-28 Alusuisse

Also Published As

Publication number Publication date
IT941870B (it) 1973-03-10
FR2122849A5 (enExample) 1972-09-01
DE2155449A1 (de) 1972-08-03
BR7107217D0 (pt) 1973-03-29
AU3464871A (en) 1973-06-21
AU459268B2 (en) 1975-03-20
NL7115330A (enExample) 1972-07-25
BE775727A (fr) 1972-05-23
CA949592A (en) 1974-06-18
GB1344689A (en) 1974-01-23

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