FR2492593A1 - Electrode positive pour generateur electrochimique sodium-soufre - Google Patents
Electrode positive pour generateur electrochimique sodium-soufre Download PDFInfo
- Publication number
- FR2492593A1 FR2492593A1 FR8022215A FR8022215A FR2492593A1 FR 2492593 A1 FR2492593 A1 FR 2492593A1 FR 8022215 A FR8022215 A FR 8022215A FR 8022215 A FR8022215 A FR 8022215A FR 2492593 A1 FR2492593 A1 FR 2492593A1
- Authority
- FR
- France
- Prior art keywords
- positive
- sulfur
- positive electrode
- electrode
- resistive layer
- 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.)
- Granted
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 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 title claims abstract description 8
- 239000011734 sodium Substances 0.000 title claims abstract description 8
- 229910052708 sodium Inorganic materials 0.000 title claims abstract description 8
- 239000007784 solid electrolyte Substances 0.000 title claims abstract description 7
- 239000005864 Sulphur Substances 0.000 title abstract 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 13
- 239000010439 graphite Substances 0.000 claims abstract description 13
- 239000003365 glass fiber Substances 0.000 claims abstract description 12
- 229910052717 sulfur Inorganic materials 0.000 claims description 19
- 239000011593 sulfur Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 239000004917 carbon fiber Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- BNOODXBBXFZASF-UHFFFAOYSA-N [Na].[S] Chemical compound [Na].[S] BNOODXBBXFZASF-UHFFFAOYSA-N 0.000 claims description 6
- 239000007774 positive electrode material Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 239000003792 electrolyte Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 239000011149 active material Substances 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 239000006182 cathode active material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000006183 anode active material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
-
- 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
- H01M10/3954—Sodium-sulfur cells containing additives or special arrangement in the sulfur compartment
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8022215A FR2492593A1 (fr) | 1980-10-17 | 1980-10-17 | Electrode positive pour generateur electrochimique sodium-soufre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8022215A FR2492593A1 (fr) | 1980-10-17 | 1980-10-17 | Electrode positive pour generateur electrochimique sodium-soufre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2492593A1 true FR2492593A1 (fr) | 1982-04-23 |
| FR2492593B1 FR2492593B1 (enExample) | 1983-12-30 |
Family
ID=9247011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8022215A Granted FR2492593A1 (fr) | 1980-10-17 | 1980-10-17 | Electrode positive pour generateur electrochimique sodium-soufre |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2492593A1 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2341950A1 (fr) * | 1976-02-18 | 1977-09-16 | Chloride Silent Power Ltd | Ameliorations concernant les accumulateurs sodium-soufre |
-
1980
- 1980-10-17 FR FR8022215A patent/FR2492593A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2341950A1 (fr) * | 1976-02-18 | 1977-09-16 | Chloride Silent Power Ltd | Ameliorations concernant les accumulateurs sodium-soufre |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2492593B1 (enExample) | 1983-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |