Liquid purification system
US9975060B2 · kind B2 · utility
1Cited by
20References
14Claims
0Family size
Inventor
Key dates
| Filing date | May 26, 2017 |
| Grant date | May 22, 2018 |
| Priority date | — |
| Expiry date | May 26, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2103/365
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention relates to apparatuses, systems, and methods to cleanse water contaminated with hydrocarbons, hydraulic fracturing fluids, volatile organic compounds, sulfurous compounds, crude oil, and other petroleum products. The products recovered with the invention can be returned to the source, stored, transported, sold, or otherwise reused.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.