Electrolytic cell for ozone production
US8980079B2 · kind B2 · utility
11Cited by
29References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2011 |
| Grant date | Mar 17, 2015 |
| Priority date | — |
| Expiry date | Feb 17, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B15/02
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An electrolytic cell includes at least one free-standing diamond electrode and a second electrode, which may also be a free-standing diamond, separated by a membrane. The electrolytic cell is capable of conducting sustained current flows at current densities of at least about 1 ampere per square centimeter. A method of operating an electrolytic cell having two diamond electrodes includes alternately reversing the polarity of the voltage across the electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.