Application of active mass to porous electrode support structures
US4172909A · kind A · utility
1Cited by
4References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 11, 1977 |
| Grant date | Oct 30, 1979 |
| Priority date | — |
| Expiry date | Aug 11, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Precipitation of metal salts from solution onto the electrode support structure takes place in several consecutive stages, with the precipitating solution caused to move countercurrent to the electrodes being impregnated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.