Compositions and methods for scavenging hydrogen sulfide
US11946008B2 · kind B2 · utility
0Cited by
32References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 4, 2023 |
| Grant date | Apr 2, 2024 |
| Priority date | — |
| Expiry date | May 4, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L2290/545
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention provides compositions and methods that inhibit formation of alkenyl sulfide polymers and allow the hydrogen sulfide to be removed when scavenging hydrogen sulfide by reaction with aldehydes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.