Process for the manufacture of solutions of halogens
US3975284A · kind A · utility
14Cited by
6References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 2, 1974 |
| Grant date | Aug 17, 1976 |
| Priority date | — |
| Expiry date | Dec 2, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F1/76
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Installation for the production of chlorine or chlorine dioxide water or of solutions of a mixture of halogen and halogen derivatives, characterized by a closed circuit under pressure in which circulates water to be enriched, with an over-pressure produced by a pump, the basic chemical element being permanently injected into this circuit by means of a water-ejector, the discharge of the terminal solution, which leaves the reactor under pressure, being compensated by a supply of water to the closed circuit. Application to the treatment of water for drinking, for industrial use and for swimming pools.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.