CA1065580A - Methode de production de compositions de beta-alumine - Google Patents

Methode de production de compositions de beta-alumine

Info

Publication number
CA1065580A
CA1065580A CA249,690A CA249690A CA1065580A CA 1065580 A CA1065580 A CA 1065580A CA 249690 A CA249690 A CA 249690A CA 1065580 A CA1065580 A CA 1065580A
Authority
CA
Canada
Prior art keywords
powder
temperature
pressure
beta
psi
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
CA249,690A
Other languages
English (en)
Inventor
Donald Pearlman
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA1065580A publication Critical patent/CA1065580A/fr
Expired legal-status Critical Current

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
    • C04B35/10—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
    • C04B35/111—Fine ceramics
    • C04B35/113—Fine ceramics based on beta-aluminium oxide
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Secondary Cells (AREA)
CA249,690A 1975-05-02 1976-04-06 Methode de production de compositions de beta-alumine Expired CA1065580A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57406175A 1975-05-02 1975-05-02

Publications (1)

Publication Number Publication Date
CA1065580A true CA1065580A (fr) 1979-11-06

Family

ID=24294539

Family Applications (1)

Application Number Title Priority Date Filing Date
CA249,690A Expired CA1065580A (fr) 1975-05-02 1976-04-06 Methode de production de compositions de beta-alumine

Country Status (5)

Country Link
JP (1) JPS51131499A (fr)
CA (1) CA1065580A (fr)
DE (1) DE2618957C3 (fr)
FR (1) FR2309490A1 (fr)
GB (1) GB1494303A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156614A (en) * 1977-10-06 1979-05-29 General Electric Company Alumina-based ceramics for core materials
FR2426030A1 (fr) * 1978-05-16 1979-12-14 Chloride Silent Power Ltd Fabrication d'articles en alumine beta, notamment a usage d'electrolytes solides
US4208475A (en) * 1978-12-28 1980-06-17 Westinghouse Electric Corp. Method of forming sodium beta-Al2 O3 solid materials
US7939050B2 (en) * 2008-05-19 2011-05-10 General Electric Company Composite article and related method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475225A (en) 1966-11-21 1969-10-28 Ford Motor Co Method for preparing solid state ionic conductor
GB1386244A (en) * 1971-07-26 1975-03-05 Atomic Energy Authority Uk Beta-alumina

Also Published As

Publication number Publication date
DE2618957B2 (de) 1978-08-24
FR2309490A1 (fr) 1976-11-26
FR2309490B1 (fr) 1978-11-17
DE2618957C3 (de) 1979-04-19
DE2618957A1 (de) 1976-11-04
JPS51131499A (en) 1976-11-15
GB1494303A (en) 1977-12-07

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