Process and apparatus for producing high concentrating ozone water
US5246556A · kind A · utility
9Cited by
5References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 1990 |
| Grant date | Sep 21, 1993 |
| Priority date | — |
| Expiry date | Nov 8, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2201/782
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A process for producing high concentration ozone water, which comprises contacting an ozone-containing gas with fine droplets of water to dissolve ozone in the ozone-containing gas into the fine droplets of water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.