Electrolytic cell with membrane and solid, horizontal cathode plate
US4556470A · kind A · utility
5Cited by
11References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 11, 1984 |
| Grant date | Dec 3, 1985 |
| Priority date | — |
| Expiry date | Apr 11, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B9/19
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An electrolytic cell is disclosed comprising an upper anode compartment and a lower cathode compartment partitioned by a cation exchange membrane, in which partitioning spacers are provided on a cathode plate in order to eliminate the troubles owing to non-uniform flow of catholyte liquor, non-uniformity of anode-cathode gap, coarse surface of the cathode plate and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.