High current density cell
US4588483A · kind A · utility
5Cited by
16References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 1984 |
| Grant date | May 13, 1986 |
| Priority date | — |
| Expiry date | Jul 2, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B9/73
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A filter press membrane electrolytic cell having at least one cathode and one anode sandwiched about a permselective ion exchange membrane which employs a cathode having a first layer and a second layer cooperative with the membrane such that the voltage cofficient during operation at current densities greater than 4.0 kiloamperes per square meter is less than about 0.20 volts per kiloampere per square meter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.