FR2499321B1 - - Google Patents
Info
- Publication number
- FR2499321B1 FR2499321B1 FR8101807A FR8101807A FR2499321B1 FR 2499321 B1 FR2499321 B1 FR 2499321B1 FR 8101807 A FR8101807 A FR 8101807A FR 8101807 A FR8101807 A FR 8101807A FR 2499321 B1 FR2499321 B1 FR 2499321B1
- Authority
- FR
- France
- 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
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
-
- 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
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- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Secondary Cells (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Cell Separators (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8101807A FR2499321A1 (fr) | 1981-01-30 | 1981-01-30 | Nouvelle composition d'alumine beta alcaline, notamment pour generateurs electrochimiques sodium-soufre |
| EP82100512A EP0057406A3 (fr) | 1981-01-30 | 1982-01-26 | Composition d'allumine bêta alcaline, notamment pour générateurs électrochimiques sodium-soufre |
| NO820252A NO820252L (no) | 1981-01-30 | 1982-01-28 | Forbindelse av alkalimetalloksyd og beta-aluminiumoksyd, saerlig for elektrolyseceller |
| JP57013173A JPS57145072A (en) | 1981-01-30 | 1982-01-29 | Alkaline beta alumina composition |
| DK40582A DK40582A (da) | 1981-01-30 | 1982-01-29 | Alkali-beta-aluminiumoxidforbindelser,isaer til elektrokemiskenatrium-svovlelementer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8101807A FR2499321A1 (fr) | 1981-01-30 | 1981-01-30 | Nouvelle composition d'alumine beta alcaline, notamment pour generateurs electrochimiques sodium-soufre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2499321A1 FR2499321A1 (fr) | 1982-08-06 |
| FR2499321B1 true FR2499321B1 (US06826419-20041130-M00005.png) | 1985-01-11 |
Family
ID=9254681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8101807A Granted FR2499321A1 (fr) | 1981-01-30 | 1981-01-30 | Nouvelle composition d'alumine beta alcaline, notamment pour generateurs electrochimiques sodium-soufre |
Country Status (5)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2448689A (en) * | 1944-10-16 | 1948-09-07 | Auxilius P Schnyder | Debarking apparatus |
| US2958350A (en) * | 1958-08-07 | 1960-11-01 | Jackson Ind Inc | Debarking apparatus |
| US5466308A (en) * | 1982-08-21 | 1995-11-14 | Sumitomo Special Metals Co. Ltd. | Magnetic precursor materials for making permanent magnets |
| GB8623071D0 (en) * | 1986-09-25 | 1986-10-29 | Lilliwyte Sa | Ceramic surface wetting |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3687735A (en) * | 1969-02-13 | 1972-08-29 | Nichicon Capacitor Ltd | Method of manufacturing a solid ion conductive composition |
| US4021255A (en) * | 1972-01-31 | 1977-05-03 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Sintered beta-alumina article permeable to sodium and potassium ions and methods for producing same |
| DE2950226A1 (de) * | 1979-12-13 | 1981-06-19 | Kurt Dr. Dipl.-Chem. 8000 München Hartl | Fremdmetallhaltige formteile aus polykristallinem (alpha) -aluminiumoxidhaltigem (beta) -aluminiumoxid und verfahren zu deren herstellung |
-
1981
- 1981-01-30 FR FR8101807A patent/FR2499321A1/fr active Granted
-
1982
- 1982-01-26 EP EP82100512A patent/EP0057406A3/fr not_active Withdrawn
- 1982-01-28 NO NO820252A patent/NO820252L/no unknown
- 1982-01-29 DK DK40582A patent/DK40582A/da not_active Application Discontinuation
- 1982-01-29 JP JP57013173A patent/JPS57145072A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57145072A (en) | 1982-09-07 |
| FR2499321A1 (fr) | 1982-08-06 |
| DK40582A (da) | 1982-07-31 |
| NO820252L (no) | 1982-08-02 |
| EP0057406A3 (fr) | 1982-08-25 |
| EP0057406A2 (fr) | 1982-08-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |