Electrolytic cell and anode for brine electrolytes
US4657652A · kind A · utility
6Cited by
7References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 28, 1986 |
| Grant date | Apr 14, 1987 |
| Priority date | — |
| Expiry date | Feb 28, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B9/17
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An electrolytic cell for the production of halogen and halates from a corresponding brine electrolyte which includes a novel anode with each anode having an associated pair of cathodes, said anode comprises an aluminum core having a sheath of a titanium group metal and an electrolytic conductive precious metal coating as the outermost layer, to provide a cell without submerged gaskets and elimination of the normal steel corrosion at liquid-gas interfaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.