High voltage (plasma) based water disinfection method and system for water containers
US11053140B2 · kind B2 · utility
0Cited by
1References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 18, 2020 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Feb 18, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2303/04
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A water disinfection system preferably includes a battery compartment, a control printed circuit board (PCB) to manage several parameters including timing, voltage rate, and user-interface. A high voltage power supply is coupled to a set of electrodes to cause an electric discharge. The electric discharge results in a series of reactions in the water that eliminate bacteria and viruses, dissolves organic material, and oxidizes inorganic compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.