Water treatment system
US5545330A · kind A · utility
47Cited by
30References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 1, 1994 |
| Grant date | Aug 13, 1996 |
| Priority date | — |
| Expiry date | Dec 1, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S210/909
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A water treatment system and process separates contaminants from water by flotation, by forming a removable floating scum of impurities utilizing a bubbling process, by filtering out suspended solids, by stripping dissolved impurities from the water with air, by oxidizing organic compounds, by adsorbing organic compounds, and finally, by disinfecting. Utilization of the disclosed process and system will transform contaminated water into an environmentally suitable state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.