AU459268B2 - Method of making alumina refractory grain - Google Patents

Method of making alumina refractory grain

Info

Publication number
AU459268B2
AU459268B2 AU34648/71A AU3464871A AU459268B2 AU 459268 B2 AU459268 B2 AU 459268B2 AU 34648/71 A AU34648/71 A AU 34648/71A AU 3464871 A AU3464871 A AU 3464871A AU 459268 B2 AU459268 B2 AU 459268B2
Authority
AU
Australia
Prior art keywords
alumina refractory
refractory grain
making alumina
making
grain
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU34648/71A
Other languages
English (en)
Other versions
AU3464871A (en
Inventor
EDWARD PAUL and LLOYD MARVIN HOUSH DAVID
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical 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 Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Publication of AU3464871A publication Critical patent/AU3464871A/en
Application granted granted Critical
Publication of AU459268B2 publication Critical patent/AU459268B2/en
Expired legal-status Critical Current

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)
  • Compositions Of Oxide Ceramics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
AU34648/71A 1971-01-22 1971-10-15 Method of making alumina refractory grain Expired AU459268B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10906571A 1971-01-22 1971-01-22
USUS109,065 1971-01-22

Publications (2)

Publication Number Publication Date
AU3464871A AU3464871A (en) 1973-06-21
AU459268B2 true AU459268B2 (en) 1975-03-20

Family

ID=22325606

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34648/71A Expired AU459268B2 (en) 1971-01-22 1971-10-15 Method of making alumina refractory grain

Country Status (10)

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

Families Citing this family (1)

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

Also Published As

Publication number Publication date
GB1344689A (en) 1974-01-23
BE775727A (fr) 1972-05-23
AU3464871A (en) 1973-06-21
DE2155449A1 (de) 1972-08-03
FR2122849A5 (xx) 1972-09-01
ZA716887B (en) 1972-06-28
BR7107217D0 (pt) 1973-03-29
CA949592A (en) 1974-06-18
NL7115330A (xx) 1972-07-25
IT941870B (it) 1973-03-10

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