FR2372517A1 - - Google Patents
Info
- Publication number
- FR2372517A1 FR2372517A1 FR7735888A FR7735888A FR2372517A1 FR 2372517 A1 FR2372517 A1 FR 2372517A1 FR 7735888 A FR7735888 A FR 7735888A FR 7735888 A FR7735888 A FR 7735888A FR 2372517 A1 FR2372517 A1 FR 2372517A1
- Authority
- FR
- France
- Prior art keywords
- accumulator
- anode
- compartment
- metal
- electrolyte
- 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.)
- Withdrawn
Links
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
-
- 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
-
- 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)
- Electrolytic Production Of Metals (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Primary Cells (AREA)
Abstract
L'invention concerne un accumulateur électrique. Selon l'invention, il comprend, dans un compartiment 3 une anode 6 constituée d'au moins un métal des groupes 1a, 2a, 2b et 3b du Tableau Périodique, un compartiment 4 renfermant une cathode 9 constituée d'une substance acceptrice d'électrons et se réduisant cathodiquement en anions et un électrolyte 13 à l'état fondu consistant en une substance capable de dissoudre les produits engendrés par la décharge de l'accumulateur; une paroi imperméable aux fluides 2, séparant les compartiments 3 et 4, est constituée d'un électrolyte minéral solide permettant un passage sélectif des cations du métal anodique. Cet accumulateur est amélioré par interposition entre l'anode et le séparateur d'un sel fondu 8 assurant un bon contact électrique entre eux. L'invention permet notamment d'obtenir un accumulateur ayant des densités d'énergie et de puissance élevées, en ayant un domaine de température de fonctionnement compris entre la température ambiante, et environ 200 degrés C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/746,108 US4069372A (en) | 1976-11-30 | 1976-11-30 | Electric accumulator with a solid electrolyte |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2372517A1 true FR2372517A1 (fr) | 1978-06-23 |
Family
ID=24999518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7735888A Withdrawn FR2372517A1 (fr) | 1976-11-30 | 1977-11-29 |
Country Status (11)
Country | Link |
---|---|
US (1) | US4069372A (fr) |
JP (1) | JPS5381921A (fr) |
AU (1) | AU3098577A (fr) |
BE (1) | BE861315A (fr) |
BR (1) | BR7707913A (fr) |
DK (1) | DK528877A (fr) |
ES (1) | ES464614A1 (fr) |
FR (1) | FR2372517A1 (fr) |
LU (1) | LU78602A1 (fr) |
NL (1) | NL7713124A (fr) |
SE (1) | SE7713502L (fr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2831163A1 (de) * | 1978-07-15 | 1980-01-24 | Bbc Brown Boveri & Cie | Elektrochemische speicherzelle |
FR2455367A1 (fr) * | 1979-04-26 | 1980-11-21 | Proge | Composition de sels fondus utilisable comme electrolyte anodique dans les accumulateurs a alumine alcaline et electrode negative de metal alcalin |
US4375503A (en) * | 1981-11-04 | 1983-03-01 | Corning Glass Works | Sodium ion conducting glasses and batteries embodying glasses |
ZA828603B (en) * | 1981-12-10 | 1983-09-28 | South African Inventions | Electrochemical cell |
ZA837601B (en) * | 1982-10-20 | 1984-06-27 | South African Inventions | Electrochemical cell |
US4497882A (en) * | 1984-02-06 | 1985-02-05 | Ford Motor Company | Method of preparing an article which is resistant to corrosive attack by molten polysulfide salts |
US4894302A (en) * | 1985-06-14 | 1990-01-16 | The Dow Chemical Company | Alkaline earth metal anode-containing cell having electrolyte of organometallic alkaline earth metal salt and organic solvent |
US5462818A (en) * | 1994-11-08 | 1995-10-31 | The United States Of America As Represented By The Secretary Of The Army | High temperature sodium-graphite electrochemical cell |
JPWO2012137618A1 (ja) * | 2011-04-01 | 2014-07-28 | 住友電気工業株式会社 | 溶融塩電池 |
US20140038011A1 (en) * | 2011-04-18 | 2014-02-06 | Sumitomo Electric Industries, Ltd. | Molten-salt electrolyte battery device |
CA2888463C (fr) | 2012-10-16 | 2021-01-26 | Ambri Inc. | Dispositifs et boitiers pour le stockage d'energie electrochimique |
US9520618B2 (en) | 2013-02-12 | 2016-12-13 | Ambri Inc. | Electrochemical energy storage devices |
US11387497B2 (en) | 2012-10-18 | 2022-07-12 | Ambri Inc. | Electrochemical energy storage devices |
US9735450B2 (en) | 2012-10-18 | 2017-08-15 | Ambri Inc. | Electrochemical energy storage devices |
US11721841B2 (en) | 2012-10-18 | 2023-08-08 | Ambri Inc. | Electrochemical energy storage devices |
US10541451B2 (en) | 2012-10-18 | 2020-01-21 | Ambri Inc. | Electrochemical energy storage devices |
US11211641B2 (en) | 2012-10-18 | 2021-12-28 | Ambri Inc. | Electrochemical energy storage devices |
US9312522B2 (en) | 2012-10-18 | 2016-04-12 | Ambri Inc. | Electrochemical energy storage devices |
US10270139B1 (en) | 2013-03-14 | 2019-04-23 | Ambri Inc. | Systems and methods for recycling electrochemical energy storage devices |
KR102069150B1 (ko) * | 2013-03-26 | 2020-01-23 | 에스케이이노베이션 주식회사 | 이차전지용 집전체 및 이를 포함하는 이차전지 |
US9502737B2 (en) | 2013-05-23 | 2016-11-22 | Ambri Inc. | Voltage-enhanced energy storage devices |
JP6656145B2 (ja) * | 2013-05-30 | 2020-03-04 | フィールド アップグレーディング ユーエスエー・インク | 電気自動車用室温/中温電池のためのハイブリッド溶融/固体ナトリウムアノード |
JP6685898B2 (ja) | 2013-10-16 | 2020-04-22 | アンブリ・インコーポレイテッド | 高温反応性材料デバイスのためのシール |
EP3080859B1 (fr) * | 2013-12-10 | 2020-04-08 | Field Upgrading USA | Batterie secondaire à base de na |
US10181800B1 (en) | 2015-03-02 | 2019-01-15 | Ambri Inc. | Power conversion systems for energy storage devices |
WO2016141354A2 (fr) | 2015-03-05 | 2016-09-09 | Ambri Inc. | Céramiques et joints pour dispositifs de matériau réactif à haute température |
US9893385B1 (en) | 2015-04-23 | 2018-02-13 | Ambri Inc. | Battery management systems for energy storage devices |
US11929466B2 (en) | 2016-09-07 | 2024-03-12 | Ambri Inc. | Electrochemical energy storage devices |
EP3607603A4 (fr) | 2017-04-07 | 2021-01-13 | Ambri Inc. | Batterie à sels fondus avec cathode métallique solide |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3174880A (en) * | 1962-06-26 | 1965-03-23 | Thomas J Buitkus | Dual electrolyte battery cells |
US3870561A (en) * | 1969-10-09 | 1975-03-11 | Battelle Memorial Institute | Electric accumulator |
US3826685A (en) * | 1972-03-31 | 1974-07-30 | Gen Electric | Sealed primary sodium-halogen battery |
FR2191288B1 (fr) * | 1972-07-06 | 1976-01-16 | Etat Francais Fr | |
US3877984A (en) * | 1974-04-24 | 1975-04-15 | Esb Inc | Alkali metal-metal chloride battery |
-
1976
- 1976-11-30 US US05/746,108 patent/US4069372A/en not_active Expired - Lifetime
-
1977
- 1977-10-30 ES ES464614A patent/ES464614A1/es not_active Expired
- 1977-11-25 AU AU30985/77A patent/AU3098577A/en active Pending
- 1977-11-28 BR BR7707913A patent/BR7707913A/pt unknown
- 1977-11-29 FR FR7735888A patent/FR2372517A1/fr not_active Withdrawn
- 1977-11-29 DK DK528877A patent/DK528877A/da unknown
- 1977-11-29 NL NL7713124A patent/NL7713124A/xx not_active Application Discontinuation
- 1977-11-29 BE BE183025A patent/BE861315A/fr unknown
- 1977-11-29 LU LU78602A patent/LU78602A1/xx unknown
- 1977-11-29 SE SE7713502A patent/SE7713502L/xx unknown
- 1977-11-30 JP JP14284777A patent/JPS5381921A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU3098577A (en) | 1979-05-31 |
BE861315A (fr) | 1978-05-29 |
BR7707913A (pt) | 1978-09-05 |
US4069372A (en) | 1978-01-17 |
LU78602A1 (fr) | 1978-07-12 |
SE7713502L (sv) | 1978-05-31 |
DK528877A (da) | 1978-05-31 |
NL7713124A (nl) | 1978-06-01 |
ES464614A1 (es) | 1978-09-01 |
JPS5381921A (en) | 1978-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |