DE1280360B - Verfahren zur Herstellung einer gasdurchlaessigen und fluessigkeitsundurchlaessigen Elektrode fuer galvanische Elemente - Google Patents
Verfahren zur Herstellung einer gasdurchlaessigen und fluessigkeitsundurchlaessigen Elektrode fuer galvanische ElementeInfo
- Publication number
- DE1280360B DE1280360B DES71256A DES0071256A DE1280360B DE 1280360 B DE1280360 B DE 1280360B DE S71256 A DES71256 A DE S71256A DE S0071256 A DES0071256 A DE S0071256A DE 1280360 B DE1280360 B DE 1280360B
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- liquid
- gas
- permeable
- polystyrene
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 title description 6
- 239000002245 particle Substances 0.000 claims description 11
- 239000004793 Polystyrene Substances 0.000 claims description 7
- 229920002223 polystyrene Polymers 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 239000003792 electrolyte Substances 0.000 description 16
- 238000005470 impregnation Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000012188 paraffin wax Substances 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000028161 membrane depolarization Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229940072033 potash Drugs 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- 235000010804 Maranta arundinacea Nutrition 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 244000145580 Thalia geniculata Species 0.000 description 1
- 235000012419 Thalia geniculata Nutrition 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical group ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
-
- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/44—Fibrous material
-
- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
-
- 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)
- Inert Electrodes (AREA)
- Hybrid Cells (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR810421A FR1250499A (fr) | 1959-11-17 | 1959-11-17 | électrode poreuse perméable aux gaz et imperméable aux liquides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1280360B true DE1280360B (de) | 1968-10-17 |
Family
ID=8721402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES71256A Pending DE1280360B (de) | 1959-11-17 | 1960-11-14 | Verfahren zur Herstellung einer gasdurchlaessigen und fluessigkeitsundurchlaessigen Elektrode fuer galvanische Elemente |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3193414A (OSRAM) |
| BE (1) | BE597116A (OSRAM) |
| DE (1) | DE1280360B (OSRAM) |
| ES (1) | ES262501A1 (OSRAM) |
| FR (1) | FR1250499A (OSRAM) |
| GB (1) | GB970418A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL281688A (OSRAM) * | 1961-08-02 | |||
| US3544381A (en) * | 1967-10-05 | 1970-12-01 | Hooker Chemical Corp | Fuel cell with wicking-type electrode |
| WO1981000032A1 (en) * | 1979-06-25 | 1981-01-08 | Svenska Utvecklings Ab | Electrochemical cell and gas diffusion electrode for the same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE838822C (de) * | 1944-08-25 | 1952-05-12 | Basf Ag | Verfahren zur Herstellung feinporiger Formkoerper |
| DE946298C (de) * | 1953-07-29 | 1956-07-26 | Wilhelm Heberer | Verfahren und Maschine zur Herstellung von Elektroden fuer Akkumulatoren aus einem Gemisch von aktiver Masse und thermoplastischem Kunststoffpulver |
| DE1011021B (de) * | 1953-11-17 | 1957-06-27 | Union Carbide & Carbon Corp | Negative Elektroden fuer galvanische Elemente und Verfahren zu ihrer Herstellung |
| DE1055628B (de) * | 1952-04-19 | 1959-04-23 | Wilhelm Heberer | Verfahren zur Herstellung von poroesen Bleielektroden fuer Akkumulatoren |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA576578A (en) * | 1959-05-26 | Fischbach Adolph | Method for making silver peroxide electrodes | |
| US2207734A (en) * | 1936-06-27 | 1940-07-16 | Nat Carbon Co Inc | Electric cell |
| US2641623A (en) * | 1949-06-16 | 1953-06-09 | Olin Ind Inc | Primary battery cell |
| US2824165A (en) * | 1953-11-17 | 1958-02-18 | Union Carbide Corp | Duplex electrodes |
| DE1035227B (de) * | 1957-10-17 | 1958-07-31 | Peter Faber Dipl Chem | Regenerierbare Depolarisationsmasse und Verfahren zu ihrer Herstellung |
| US2914596A (en) * | 1958-01-17 | 1959-11-24 | Consolidation Coal Co | Shaped porous semi-conducting compositions of lithiated nickel oxide |
-
0
- BE BE597116D patent/BE597116A/xx unknown
-
1959
- 1959-11-17 FR FR810421A patent/FR1250499A/fr not_active Expired
-
1960
- 1960-11-14 US US69137A patent/US3193414A/en not_active Expired - Lifetime
- 1960-11-14 DE DES71256A patent/DE1280360B/de active Pending
- 1960-11-16 GB GB39425/60A patent/GB970418A/en not_active Expired
- 1960-11-16 ES ES0262501A patent/ES262501A1/es not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE838822C (de) * | 1944-08-25 | 1952-05-12 | Basf Ag | Verfahren zur Herstellung feinporiger Formkoerper |
| DE1055628B (de) * | 1952-04-19 | 1959-04-23 | Wilhelm Heberer | Verfahren zur Herstellung von poroesen Bleielektroden fuer Akkumulatoren |
| DE946298C (de) * | 1953-07-29 | 1956-07-26 | Wilhelm Heberer | Verfahren und Maschine zur Herstellung von Elektroden fuer Akkumulatoren aus einem Gemisch von aktiver Masse und thermoplastischem Kunststoffpulver |
| DE1011021B (de) * | 1953-11-17 | 1957-06-27 | Union Carbide & Carbon Corp | Negative Elektroden fuer galvanische Elemente und Verfahren zu ihrer Herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| US3193414A (en) | 1965-07-06 |
| FR1250499A (fr) | 1961-01-13 |
| GB970418A (en) | 1964-09-23 |
| BE597116A (OSRAM) | |
| ES262501A1 (es) | 1961-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69224083T2 (de) | Alkalische Batterie | |
| DE2433487C3 (de) | Alkalizelle | |
| DE2164069A1 (de) | Kondensatorartiges Element zum Speichern elektrischer Energie | |
| DE1571961A1 (de) | Gasdicht verschlosener Bleisammler mit antimonfreien Gitterplatten | |
| DE2129470A1 (de) | Gemisch aus Polytetrafluoraethylen und feinteiligen anorganischen Feststoffen | |
| DE1943183B2 (de) | Geschlossener Sammler mit einem im Gasphasenbereich des Sammlers angeordneten Katalysatorkorper zur Vereinigung des im Sammler erzeugten Sauerstoffs und Wasser Stoffs | |
| DE1201436B (de) | Trockenelement | |
| DE2837468C3 (de) | Quecksilberfreie Zinkelektrode | |
| DE69130167T2 (de) | Katalytische rekombination von wasserstoff in alkalischen batterien | |
| DE2929303A1 (de) | Zinkelektrode und verfahren zu ihrer herstellung | |
| DE1280360B (de) | Verfahren zur Herstellung einer gasdurchlaessigen und fluessigkeitsundurchlaessigen Elektrode fuer galvanische Elemente | |
| DE1596024A1 (de) | Elektrode fuer Akkumulatorenbatterien | |
| DE1421582B2 (de) | Galvanisches Primärelement mit einem positiv gepolten Stahlbehälter | |
| EP0303793A2 (de) | Gasdicht verschlossener alkalischer Akkumulator | |
| DE602702C (de) | Galvanisches Element, insbesondere elektrischer Akkumulator | |
| DE2347273A1 (de) | Zinkelektrode fuer primaerzellen | |
| DE1671846C3 (de) | Galvanische Primärzelle mit einer porösen negativen Metallelektrode | |
| DE2600638A1 (de) | Vorgeformte kathode, verfahren zu ihrer herstellung und mit ihr ausgestattetes elektro-chemisches element | |
| DE1671427C3 (de) | Elektrode für elektrochemische Zelle | |
| DE2345021C3 (de) | Luft-Sauerstoff-Element | |
| DE2722690C2 (de) | Katalytischer Akkumulator-Verschlußstopfen | |
| DE1205597B (de) | Verfahren zur Herstellung eines gasdicht verschlossenen Akkumulators mit Silberelektrode | |
| DE2630557C3 (de) | Positive Elektrode für ein alkalisches primäres Luftsauerstoffelement mit eingedicktem Elektrolyten | |
| DE1226670B (de) | Positive Elektrode fuer eine Zink/Mercurioxyd-Zelle | |
| DE1955668C3 (de) | Geschlossener Bleisammler mit einem porösen reaktiven Teil, dessen eine Oberfläche der Atmosphäre auBerhalb des Sammlers und dessen andere Oberfläche dem Gas im Sammler ausgesetzt ist und das einen Katalysator, der Sauerstoff und Wasserstoff Ionisiert, enthält |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 |