Electrolytic gas generation method and electrolytic gas generation device
US7491302B2 · kind B2 · utility
1Cited by
3References
3Claims
0Family size
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Key dates
| Filing date | Apr 1, 2004 |
| Grant date | Feb 17, 2009 |
| Priority date | — |
| Expiry date | Jul 29, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/36
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Pure water 3 is made to pass through a carbon dioxide contact mechanism, to become carbonated water, and is supplied to an ozone gas and hydrogen gas generation section, so that the concentration of generated ozone gas becomes stable. As a result, the concentration of the generated ozone gas is high and stable, and a high concentration can be maintained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.