BE839224A - PROCESS FOR THE PREPARATION OF BETA ALKALINE ALUMINA PARTS - Google Patents

PROCESS FOR THE PREPARATION OF BETA ALKALINE ALUMINA PARTS

Info

Publication number
BE839224A
BE839224A BE1007232A BE1007232A BE839224A BE 839224 A BE839224 A BE 839224A BE 1007232 A BE1007232 A BE 1007232A BE 1007232 A BE1007232 A BE 1007232A BE 839224 A BE839224 A BE 839224A
Authority
BE
Belgium
Prior art keywords
preparation
alkaline alumina
alumina parts
beta
beta alkaline
Prior art date
Application number
BE1007232A
Other languages
French (fr)
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 filed Critical
Publication of BE839224A publication Critical patent/BE839224A/en

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/3909—Sodium-sulfur cells
    • H01M10/3918—Sodium-sulfur cells characterised by the electrolyte
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Secondary Cells (AREA)
BE1007232A 1975-03-20 1976-03-05 PROCESS FOR THE PREPARATION OF BETA ALKALINE ALUMINA PARTS BE839224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508766A FR2304587A1 (en) 1975-03-20 1975-03-20 Alkaline beta alumina prodn. - employing sodium rich atmos. and low temp.

Publications (1)

Publication Number Publication Date
BE839224A true BE839224A (en) 1976-09-06

Family

ID=9152846

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1007232A BE839224A (en) 1975-03-20 1976-03-05 PROCESS FOR THE PREPARATION OF BETA ALKALINE ALUMINA PARTS

Country Status (2)

Country Link
BE (1) BE839224A (en)
FR (1) FR2304587A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421155A1 (en) * 1978-03-31 1979-10-26 Comp Generale Electricite PROCESS FOR THE PREPARATION OF BETA ALKALINE ALUMINA PARTS
FR2447357A1 (en) * 1979-01-29 1980-08-22 Comp Generale Electricite Alkaline beta-alumina mfr. from alumina and sodium carbonate - suitable for mfg. solid electrolyte tubes used in sodium-sulphur batteries
FR2506754A1 (en) * 1981-05-27 1982-12-03 Comp Generale Electricite PROCESS FOR THE PREPARATION OF BETA-ALKALINE ALUMINUM PARTS PARTICULARLY FOR SODIUM-SULFUR ELECTROCHEMICAL GENERATORS

Also Published As

Publication number Publication date
FR2304587A1 (en) 1976-10-15
FR2304587B1 (en) 1980-04-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIE GENERALE D ELECTRICITE

Effective date: 19870331