Dead end membrane gas separation process
US11007484B2 · kind B2 · utility
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39Claims
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Key dates
| Filing date | Aug 28, 2018 |
| Grant date | May 18, 2021 |
| Priority date | — |
| Expiry date | Jun 1, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02C20/40
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A feed fluid mixture including at least one condensable component and at least one non-condensable component is separated into a gaseous permeate and an at least partially liquid retentate with a gas separation membrane through simultaneous condensation of at least one of said at least one condensable component on a retentate side of the membrane and permeation of at least one of said at least one non-condensable component through the membrane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.