IT1247544B - Cella elettrochimica ricaricabile ad alta temperatura - Google Patents
Cella elettrochimica ricaricabile ad alta temperaturaInfo
- Publication number
- IT1247544B IT1247544B ITMI911241A ITMI911241A IT1247544B IT 1247544 B IT1247544 B IT 1247544B IT MI911241 A ITMI911241 A IT MI911241A IT MI911241 A ITMI911241 A IT MI911241A IT 1247544 B IT1247544 B IT 1247544B
- Authority
- IT
- Italy
- Prior art keywords
- conduit
- cell
- supports
- anodic material
- active
- Prior art date
Links
- 230000005518 electrochemistry Effects 0.000 title 1
- 239000010405 anode material Substances 0.000 abstract 5
- 210000004027 cell Anatomy 0.000 abstract 4
- 239000004020 conductor Substances 0.000 abstract 1
- 238000012983 electrochemical energy storage Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 210000000352 storage cell Anatomy 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
- H01M10/38—Construction or manufacture
-
- 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
- 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
- H01M10/3936—Electrolyte with a shape other than plane or cylindrical
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
- H01M50/491—Porosity
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
L'invenzione fornisce una cella (10) di immagazzinamento di energia elettrochimica ricaricabile ad alta temperatura comprendente un alloggiamento (12) di cella definente uno scomparto catodico contenente un catodo (14) e contenente una struttura anodica posizionata entro lo scomparto catodico e comprendente una pluralità di supporti (16) riempiti con materiale anodico attivo (40) che è fuso alla temperatura di funzionamento della cella. La struttura anodica definisce un condotto (20) contenente materiale anodico attivo (40) ed i supporti (16) sono di sagoma appiattita e distanziati lungo il condotto in serie l'uno dall'altro. L'interno di ciascun supporto si trova in comunicazione con il condotto e ciascun supporto ha una coppia di facce maggiori rivolte verso l'esterno che si estendono trasversalmente al condotto e comprendenti un materiale che è un conduttore del materiale anodico attivo. Il catodo occupa gli spazi tra i supporti e la cella include un serbatoio (18) per materiale anodico attivo in comunicazione con il condotto, il serbatoio, in tutti gli stati di carica della cella, essendo almeno parzialmente riempito con materiale anodico attivo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909011035A GB9011035D0 (en) | 1990-05-16 | 1990-05-16 | Electrochemical cell |
GB909017903A GB9017903D0 (en) | 1990-08-15 | 1990-08-15 | Electrochemical cell |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI911241A0 ITMI911241A0 (it) | 1991-05-07 |
ITMI911241A1 ITMI911241A1 (it) | 1992-11-07 |
IT1247544B true IT1247544B (it) | 1994-12-17 |
Family
ID=26297085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI911241A IT1247544B (it) | 1990-05-16 | 1991-05-07 | Cella elettrochimica ricaricabile ad alta temperatura |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPH04249869A (it) |
KR (1) | KR910020960A (it) |
BR (1) | BR9101992A (it) |
CA (1) | CA2041632A1 (it) |
DE (1) | DE4116053A1 (it) |
FR (1) | FR2662307B1 (it) |
GB (1) | GB2244594B (it) |
IT (1) | IT1247544B (it) |
SE (1) | SE9101468L (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA945562B (en) * | 1993-08-03 | 1995-03-02 | Programme 3 Patent Holdings | Electrochemical cell |
US8765275B2 (en) * | 2008-10-07 | 2014-07-01 | General Electric Company | Energy storage device and associated method |
US10056651B2 (en) | 2010-11-05 | 2018-08-21 | Field Upgrading Usa, Inc. | Low temperature secondary cell with sodium intercalation electrode |
US10020543B2 (en) | 2010-11-05 | 2018-07-10 | Field Upgrading Usa, Inc. | Low temperature battery with molten sodium-FSA electrolyte |
US10224577B2 (en) | 2011-11-07 | 2019-03-05 | Field Upgrading Usa, Inc. | Battery charge transfer mechanisms |
EP2973832B1 (en) * | 2013-03-13 | 2019-04-24 | Field Upgrading USA, Inc. | Low temperature battery with molten sodium-fsa electrolyte |
WO2015088065A1 (en) * | 2013-12-10 | 2015-06-18 | Sk Innovation Co.,Ltd. | Na based secondary battery |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3811943A (en) * | 1971-02-16 | 1974-05-21 | Ford Motor Co | Mass transportation electrode for energy conversion device |
FR2153134B1 (it) * | 1971-09-20 | 1974-03-29 | Comp Generale Electricite | |
GB1558186A (en) * | 1975-10-10 | 1979-12-19 | Chloride Silent Power Ltd | Alkali metal sulphur cells |
US4226923A (en) * | 1979-10-29 | 1980-10-07 | Ford Motor Company | Volume efficient sodium sulfur battery |
GB8613796D0 (en) * | 1986-06-06 | 1986-07-09 | Lilliwyte Sa | Electrochemical cell |
JPH03501545A (ja) * | 1987-12-03 | 1991-04-04 | クローライド サイレント パワー リミテッド | 改良アルカル金属電池 |
GB8927274D0 (en) * | 1989-12-01 | 1990-01-31 | Lilliwyte Sa | Electrode holder |
-
1991
- 1991-05-01 CA CA002041632A patent/CA2041632A1/en not_active Abandoned
- 1991-05-07 IT ITMI911241A patent/IT1247544B/it active IP Right Grant
- 1991-05-15 SE SE9101468A patent/SE9101468L/xx not_active Application Discontinuation
- 1991-05-15 BR BR919101992A patent/BR9101992A/pt not_active Application Discontinuation
- 1991-05-16 GB GB9110563A patent/GB2244594B/en not_active Expired - Fee Related
- 1991-05-16 KR KR1019910007965A patent/KR910020960A/ko not_active Application Discontinuation
- 1991-05-16 JP JP3208970A patent/JPH04249869A/ja active Pending
- 1991-05-16 DE DE4116053A patent/DE4116053A1/de not_active Withdrawn
- 1991-05-16 FR FR919105951A patent/FR2662307B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE9101468D0 (sv) | 1991-05-15 |
JPH04249869A (ja) | 1992-09-04 |
SE9101468L (sv) | 1991-11-17 |
GB9110563D0 (en) | 1991-07-03 |
DE4116053A1 (de) | 1991-11-21 |
CA2041632A1 (en) | 1991-11-17 |
ITMI911241A1 (it) | 1992-11-07 |
ITMI911241A0 (it) | 1991-05-07 |
GB2244594A (en) | 1991-12-04 |
FR2662307B1 (fr) | 1994-06-24 |
KR910020960A (ko) | 1991-12-20 |
FR2662307A1 (fr) | 1991-11-22 |
BR9101992A (pt) | 1991-12-24 |
GB2244594B (en) | 1994-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950510 |