Temperature swing adsorption of CO2 from flue gas utilizing heat from compression
US7731782B2 · kind B2 · utility
71Cited by
20References
28Claims
0Family size
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Key dates
| Filing date | May 16, 2008 |
| Grant date | Jun 8, 2010 |
| Priority date | — |
| Expiry date | Jan 6, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02C20/40
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Adsorption of CO2 from flue gas streams using temperature swing adsorption. The resulting CO2 rich stream is compressed for sequestration into a subterranean formation and at least a portion of the heat of compression is used in the desorption step of the temperature swing adsorption process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.