Use of a particular carboxylic amino acid in order to limit the formation and/or agglomeration of gas hydrates
US10774281B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Nov 25, 2016 |
| Grant date | Sep 15, 2020 |
| Priority date | — |
| Expiry date | Jan 2, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2208/22
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Provided is a process for limiting or preventing the formation and/or agglomeration of gas hydrates, comprising combining (1) a production fluid comprising an aqueous phase and one or more gasses and (2) at least one compound represented by formula (I) or a salt thereof as defined herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.