DE1915578A1 - Zinkelektrode und Verfahren zu ihrer Herstellung - Google Patents
Zinkelektrode und Verfahren zu ihrer HerstellungInfo
- Publication number
- DE1915578A1 DE1915578A1 DE19691915578 DE1915578A DE1915578A1 DE 1915578 A1 DE1915578 A1 DE 1915578A1 DE 19691915578 DE19691915578 DE 19691915578 DE 1915578 A DE1915578 A DE 1915578A DE 1915578 A1 DE1915578 A1 DE 1915578A1
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- zinc
- mercury
- powder
- zinc powder
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims description 62
- 229910052725 zinc Inorganic materials 0.000 title claims description 36
- 239000011701 zinc Substances 0.000 title claims description 36
- 238000000034 method Methods 0.000 title claims description 9
- 238000004519 manufacturing process Methods 0.000 title description 4
- 150000002730 mercury Chemical class 0.000 claims description 15
- 229910052753 mercury Inorganic materials 0.000 claims description 13
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 12
- 238000005267 amalgamation Methods 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 8
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 claims description 5
- 150000003751 zinc Chemical class 0.000 claims 1
- 239000000843 powder Substances 0.000 description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 239000003792 electrolyte Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- WRYNUJYAXVDTCB-UHFFFAOYSA-M acetyloxymercury Chemical compound CC(=O)O[Hg] WRYNUJYAXVDTCB-UHFFFAOYSA-M 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 150000003839 salts Chemical group 0.000 description 2
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical group Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002999 depolarising effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- -1 mercury ions Chemical class 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001923 silver oxide Inorganic materials 0.000 description 1
- 239000002002 slurry 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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/244—Zinc electrodes
-
- 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)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71789468A | 1968-04-01 | 1968-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1915578A1 true DE1915578A1 (de) | 1969-10-30 |
Family
ID=24883919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691915578 Pending DE1915578A1 (de) | 1968-04-01 | 1969-03-27 | Zinkelektrode und Verfahren zu ihrer Herstellung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3565695A (enExample) |
| DE (1) | DE1915578A1 (enExample) |
| FR (1) | FR2005241A1 (enExample) |
| GB (1) | GB1236739A (enExample) |
| NL (1) | NL6903039A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3764388A (en) * | 1971-02-09 | 1973-10-09 | Mallory & Co Inc P R | Chloride free amalgamation of zinc powder using acetic oxalic and boric acids |
| US3926672A (en) * | 1971-02-10 | 1975-12-16 | Mallory & Co Inc P R | Reactive mixture for fabricating amalgamaled chloride free zinc anode |
| US3713891A (en) * | 1971-02-10 | 1973-01-30 | Mallory & Co Inc P R | Chloride free leaching process for porous zinc anodes |
| US4104188A (en) * | 1974-08-21 | 1978-08-01 | Metallurgie Hoboken-Overpelt | Production of zinc powder for electrochemical batteries |
| CN104716295B (zh) * | 2013-12-15 | 2017-01-11 | 中国科学院大连化学物理研究所 | 锌/空气电池锌膏阳极制备装置及制备锌膏阳极的方法 |
-
1968
- 1968-04-01 US US717894A patent/US3565695A/en not_active Expired - Lifetime
-
1969
- 1969-02-27 NL NL6903039A patent/NL6903039A/xx unknown
- 1969-03-21 FR FR6908495A patent/FR2005241A1/fr not_active Withdrawn
- 1969-03-27 DE DE19691915578 patent/DE1915578A1/de active Pending
- 1969-03-28 GB GB06313/69A patent/GB1236739A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1236739A (en) | 1971-06-23 |
| NL6903039A (enExample) | 1969-10-03 |
| US3565695A (en) | 1971-02-23 |
| FR2005241A1 (enExample) | 1969-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2943072C2 (enExample) | ||
| DE69418492T2 (de) | Geschlossene wiederaufladbare zellen die quecksilberfreie zinkanoden enthalten und vefahren zur herstellung | |
| DE1083367B (de) | Akkumulator mit alkalischem Elektrolyten | |
| DE2100300B2 (de) | Verfahren zur herstellung von kadmium- oder nickelelektroden fuer elektrische akkumulatoren durch einbringen von kadmium- odernickelhydroxid in eine poroese elektrisch leitende struktur | |
| DE2620950C3 (de) | Eisenelektrode für galvanische Elemente | |
| DE3337568A1 (de) | Herstellung von elektrolytischem braunstein fuer alkalische zellen | |
| DE69908123T2 (de) | Nickelelektrode für alkalispeicherbatterien, verfahren zu deren herstellung und alkalispeicherbatterie | |
| DE2246753A1 (de) | Alkalische zink-mangandioxid-zelle mit vermindertem quecksilbergehalt | |
| DE1915578A1 (de) | Zinkelektrode und Verfahren zu ihrer Herstellung | |
| DE1237193C2 (de) | Akkumulator mit positiver silberund negativer cadmiumelektrode | |
| DE2156554C3 (de) | Verfahren zur Herstellung eines gasdicht verschlossenen alkalischen Akkumulators | |
| DE1496353C3 (de) | Verfahren zum Aktivieren poröser Nickel-Elektroden | |
| DE2912496C2 (de) | Silberoxidzelle, die Cadmiumoxid enthält | |
| DE2827107A1 (de) | Verfahren zur herstellung von elektrochemisch aktivem bleidioxid | |
| DE2423873A1 (de) | Durch wasser aktivierbare blei-saeurespeicherbatteriezelle | |
| DE1496355A1 (de) | Separator fuer elektrische Batterien | |
| DE2205528A1 (de) | Negative Elektrode für elektrische Batterien und Verfahren zu ihrer Herstellung | |
| DE1671872A1 (de) | Verfahren zur Herstellung von Elektroden | |
| DE2522278C2 (de) | Verfahren zum Herstellen alkalischer Akkumulatoren | |
| DE3124591C2 (de) | Silber(II)-oxid-Zelle | |
| DE1816708A1 (de) | Ammoniak-Primaerelement | |
| DE690105C (de) | Nickel-Zink-Akkumulator | |
| DE2237363A1 (de) | Primaerelement | |
| DE926012C (de) | Sammlerbatterie | |
| DE3044177A1 (de) | Verfahren zum herstellen von kupfer(ii)-sulfidelektroden und damit ausgeruestete elektrochemische zelle |