Electrolytic process including recovery and condensation of high pressure chlorine gas
US4370209A · kind A · utility
2Cited by
1References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 1981 |
| Grant date | Jan 25, 1983 |
| Priority date | — |
| Expiry date | Feb 11, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B11/095
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Discloses the electrolysis of aqueous alkali metal halides while maintaining the anolyte compartment at an elevated pressure, whereby to recover chlorine therefrom at a superatmospheric partial pressure. The superatmospheric partial pressure chlorine gas is recovered from the cell and condensed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.