Installation for the storage and use of water-soluble polymers
US11933151B2 · kind B2 · utility
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6References
15Claims
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Assignee
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Key dates
| Filing date | Jan 19, 2023 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Jan 19, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K8/588
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An installation for storing, metering, and dissolving water-soluble polymer particles, in particular for enhanced oil and/or gas recovery operations, includes a so-called “polymer dissolution” container A and at least one so-called “polymer storage and distribution” container B positioned upon container A. The bottom of container B and the roof of container A each have an opening facing one another allowing the passage of the polymer from container B into the supply mechanism of container A. The installation further includes a connection mechanism able to work with the polymer supply mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.