Method of stripping volatile organic compounds from water using a gas sparged hydrocyclone
US9150435B1 · kind B1 · utility
1Cited by
17References
10Claims
0Family size
Inventor
Key dates
| Filing date | May 2, 2014 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | May 2, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2101/322
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A specialized gas sparged hydrocyclone apparatus in conjunction with the present invention can remove volatile organic compounds from ground water and other large water bodies. The volatile organic compounds recovered with the invention are in a concentrated form, which facilitates the disposal of these compounds as a hazardous waste.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.