Permionic membrane electrolytic cell
US4389297A · kind A · utility
34Cited by
4References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 13, 1981 |
| Grant date | Jun 21, 1983 |
| Priority date | — |
| Expiry date | May 13, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B11/04
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Disclosed is a zero gap permionic membrane electrolytic cell where at least one electrode has hydrophilic resin bonded to the electrocatalyst and interposed between the electrocatalyst and the permionic membrane. This excludes electrolyte therefrom, reduces the likelihood of perforation of the permionic membrane, and provides enhanced electrical contact.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.