Method of producing at least one of chlorite, chlorine dioxide and chlorate by combining the reactions of ozonation and electrolytic chlorination
US6814877B2 · kind B2 · utility
14Cited by
9References
5Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Dec 18, 2002 |
| Grant date | Nov 9, 2004 |
| Priority date | — |
| Expiry date | Dec 18, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2303/04
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A water purification system for a swimming pool, pond, aquatic mammal tank, spa or fountain, which is simple to operate, low in maintenance, and highly reliable. The system takes advantage of synergistic benefits derived from the combination of ozonation and electrolytic chlorination in the same system. Combining both of the technologies of Ozonation and Electrolysis allows as in-site production of at least one of chlorine dioxide that is used as a disinfectant agent for treating water reservoirs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.