Drum electrolysis
US4954234A · kind A · utility
1Cited by
4References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 16, 1989 |
| Grant date | Sep 4, 1990 |
| Priority date | — |
| Expiry date | Nov 16, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25C7/002
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Electrolysis of metal from an electrolyte inside a rotating cathode drum during use of an in the drum existing solid, freely movable insoluble particle material, provides that electrolyted metal does not deposit on the drum walls but on the present particulate material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.