Compositions, methods, and/or systems for managing sulfide
US10131558B1 · kind B1 · utility
5Cited by
9References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2017 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Jul 13, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W10/37
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Certain exemplary embodiments can provide a system, machine, device, manufacture, and/or composition of matter configured for, adapted for, and/or resulting from, and/or a method for, activities that can comprise and/or relate to, causing reactions, between sulfides in contaminated water with a ferric chelate and between sulfides in the contaminated water with an oxidizing agent, to form substantially sulfide-free water, the substantially sulfide-free water comprising the ferric chelate and the oxidizing agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.