DE1279153B - Wiederaufladbares galvanisches Element mit einer negativen Elektrode aus amalgamiertem Zink - Google Patents
Wiederaufladbares galvanisches Element mit einer negativen Elektrode aus amalgamiertem ZinkInfo
- Publication number
- DE1279153B DE1279153B DEM59544A DEM0059544A DE1279153B DE 1279153 B DE1279153 B DE 1279153B DE M59544 A DEM59544 A DE M59544A DE M0059544 A DEM0059544 A DE M0059544A DE 1279153 B DE1279153 B DE 1279153B
- Authority
- DE
- Germany
- Prior art keywords
- negative electrode
- zinc
- mercury
- container
- cavities
- 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
- 239000011701 zinc Substances 0.000 title claims description 43
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims description 37
- 229910052725 zinc Inorganic materials 0.000 title claims description 37
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 30
- 229910052753 mercury Inorganic materials 0.000 claims description 30
- 239000003792 electrolyte Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 14
- 229910000497 Amalgam Inorganic materials 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 14
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 12
- 210000001787 dendrite Anatomy 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- 210000004027 cell Anatomy 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000007791 liquid phase Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000011787 zinc oxide Substances 0.000 description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- -1 alkali metal zincate Chemical class 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 241000557876 Centaurea cineraria Species 0.000 description 2
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004070 electrodeposition Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- YVUZUKYBUMROPQ-UHFFFAOYSA-N mercury zinc Chemical compound [Zn].[Hg] YVUZUKYBUMROPQ-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910000474 mercury oxide Inorganic materials 0.000 description 1
- UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/42—Alloys based on zinc
-
- 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
- H01M10/24—Alkaline accumulators
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US251823A US3236690A (en) | 1963-01-16 | 1963-01-16 | Rechargeable alkaline cell and liquid phase-containing amalgam anode therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1279153B true DE1279153B (de) | 1968-10-03 |
Family
ID=22953564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM59544A Pending DE1279153B (de) | 1963-01-16 | 1964-01-15 | Wiederaufladbares galvanisches Element mit einer negativen Elektrode aus amalgamiertem Zink |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3236690A (en, 2012) |
| DE (1) | DE1279153B (en, 2012) |
| DK (1) | DK106621C (en, 2012) |
| ES (1) | ES295327A1 (en, 2012) |
| GB (1) | GB1004931A (en, 2012) |
| NL (2) | NL6400259A (en, 2012) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH465682A (de) * | 1965-07-08 | 1968-11-30 | Greutert Werner | Elektrischer Akkumulator |
| US3966493A (en) * | 1969-04-02 | 1976-06-29 | Varta Batterie Aktiengesellschaft | Rechargeable mercury electrode |
| US3713891A (en) * | 1971-02-10 | 1973-01-30 | Mallory & Co Inc P R | Chloride free leaching process for porous zinc anodes |
| TW200520292A (en) | 2003-08-08 | 2005-06-16 | Rovcal Inc | High capacity alkaline cell |
| US20060257728A1 (en) * | 2003-08-08 | 2006-11-16 | Rovcal, Inc. | Separators for use in alkaline cells having high capacity |
| EP1698006A2 (en) * | 2003-12-10 | 2006-09-06 | Rovcal, Inc. | High capacity alkaline cell utilizing cathode extender |
| AR047875A1 (es) * | 2004-06-04 | 2006-03-01 | Rovcal Inc | Celdas alcalinas que presentan alta capacidad |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2527576A (en) * | 1944-06-29 | 1950-10-31 | Ruben Samuel | Flat primary cell |
| DE929560C (de) * | 1948-07-30 | 1955-06-30 | Helmut Jedlicka | Galvanisches Element |
| US2812377A (en) * | 1955-11-23 | 1957-11-05 | Union Carbide Corp | Flat dry cell |
| DE1160909B (de) * | 1959-10-08 | 1964-01-09 | Yardney International Corp | Alkalischer Akkumulator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE461534A (en, 2012) * | 1945-07-10 | |||
| US2620368A (en) * | 1947-12-23 | 1952-12-02 | Ruben Samuel | Alkaline dry cell |
| US2554504A (en) * | 1948-06-29 | 1951-05-29 | Ruben Samuel | Rechargeable cell |
-
0
- NL NL125519D patent/NL125519C/xx active
-
1963
- 1963-01-16 US US251823A patent/US3236690A/en not_active Expired - Lifetime
-
1964
- 1964-01-07 GB GB665/64A patent/GB1004931A/en not_active Expired
- 1964-01-15 DK DK20964AA patent/DK106621C/da active
- 1964-01-15 NL NL6400259A patent/NL6400259A/xx unknown
- 1964-01-15 ES ES0295327A patent/ES295327A1/es not_active Expired
- 1964-01-15 DE DEM59544A patent/DE1279153B/de active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2527576A (en) * | 1944-06-29 | 1950-10-31 | Ruben Samuel | Flat primary cell |
| DE929560C (de) * | 1948-07-30 | 1955-06-30 | Helmut Jedlicka | Galvanisches Element |
| US2812377A (en) * | 1955-11-23 | 1957-11-05 | Union Carbide Corp | Flat dry cell |
| DE1160909B (de) * | 1959-10-08 | 1964-01-09 | Yardney International Corp | Alkalischer Akkumulator |
Also Published As
| Publication number | Publication date |
|---|---|
| US3236690A (en) | 1966-02-22 |
| GB1004931A (en) | 1965-09-22 |
| NL125519C (en, 2012) | |
| DK106621C (da) | 1967-02-27 |
| ES295327A1 (es) | 1964-04-01 |
| NL6400259A (en, 2012) | 1964-07-17 |
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