Electrochemical cells
US7422668B2 · kind B2 · utility
4Cited by
6References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 21, 2003 |
| Grant date | Sep 9, 2008 |
| Priority date | — |
| Expiry date | Mar 27, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2303/04
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
An electrochemical cell having an inner electrode mounted coaxially within an outer, electrode, with a tube mounted coaxially between them to define annular passageways for liquid flow in separate streams of the cell between respective pairs of inlet/outlet ports. A cup-shaped fitting having a stepped-down internal diameter is fastened to the inner electrode at the end of the cell with the outer electrode at the mouth of the fitting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.