JPS6412470A - Sodium-sulfur battery - Google Patents
Sodium-sulfur batteryInfo
- Publication number
- JPS6412470A JPS6412470A JP62166815A JP16681587A JPS6412470A JP S6412470 A JPS6412470 A JP S6412470A JP 62166815 A JP62166815 A JP 62166815A JP 16681587 A JP16681587 A JP 16681587A JP S6412470 A JPS6412470 A JP S6412470A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- electrytic
- sodium
- solid
- safety
- 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.)
- Pending
Links
- BNOODXBBXFZASF-UHFFFAOYSA-N [Na].[S] Chemical compound [Na].[S] BNOODXBBXFZASF-UHFFFAOYSA-N 0.000 title 1
- 239000007787 solid Substances 0.000 abstract 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- 239000006183 anode active material Substances 0.000 abstract 1
- 239000006182 cathode active material Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-N sodium polysulfide Chemical compound [Na+].S HYHCSLBZRBJJCH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- 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)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
PURPOSE:To prevent melting breakage of a battery case by preliminarily inserting a safety tube inside of a solid electrytic tube, finally baking it to form one body, thereby reducing a gap width between the safety tube and the solid electrytic tube. CONSTITUTION:A safety tube 3 and a mesh 2 incorporated inside a solid electrytic tube 1 to form one body, while this solid electrytic tube 1 is used as a partition wall, on which inside an anode active material, sodium 7 is sealed while on which outside a cathode active material 8 of sulfur or sodium polysulfide is seald by means of an anode container 4 and a cathode container 5. It is thus possible to restrain temperature increase of the safety tube 3 caused by a reaction product of sodium with sulfur to 100 deg.C even if the electrytic tube 1 is wholly damaged, by setting the width of the safety tube 3 to 1mm, and thereby to prevent melting damage of a battery case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62166815A JPS6412470A (en) | 1987-07-06 | 1987-07-06 | Sodium-sulfur battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62166815A JPS6412470A (en) | 1987-07-06 | 1987-07-06 | Sodium-sulfur battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6412470A true JPS6412470A (en) | 1989-01-17 |
Family
ID=15838175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62166815A Pending JPS6412470A (en) | 1987-07-06 | 1987-07-06 | Sodium-sulfur battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6412470A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06342672A (en) * | 1992-11-18 | 1994-12-13 | Ngk Insulators Ltd | Sodium-sulfur battery and manufacture thereof |
-
1987
- 1987-07-06 JP JP62166815A patent/JPS6412470A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06342672A (en) * | 1992-11-18 | 1994-12-13 | Ngk Insulators Ltd | Sodium-sulfur battery and manufacture thereof |
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