Method for producing ozone
US5290406A · kind A · utility
21Cited by
1References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 1992 |
| Grant date | Mar 1, 1994 |
| Priority date | — |
| Expiry date | Jun 16, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/36
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A method for producing ozone which comprises electrolyzing water using a fluororesin-type ion-exchange membrane as a solid electrolyte thereby to generate an ozone-containing gas, and cooling the gas thereby to remove a fluorine-containing substance present in the gas generated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.