Compositions, methods, and systems for reducing contamination
US9701556B1 · kind B1 · utility
0Cited by
8References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 2, 2014 |
| Grant date | Jul 11, 2017 |
| Priority date | — |
| Expiry date | Feb 21, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S210/909
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Certain exemplary embodiments provide methods for reducing a concentration of a contaminant associated with a medium, which can be any substance or material, such as soil, water, air, and/or fluid. In one exemplary method, the medium is treated with a ferric chelate and an oxidizing agent in amounts effective to oxidize at least a portion of the contaminant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.