Treatment system and method for a flue gas from a combustion process
US9155995B2 · kind B2 · utility
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12Claims
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Assignee
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Key dates
| Filing date | Jun 26, 2014 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | Jun 26, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E20/32
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The treatment system for a flue gas from a combustion process includes a condenser, a compressor for compressing the flue gas deprived of moisture at the condenser, a NO2 scrubber column supplied with the compressed flue gas from the compressor, a liquid supply line for supplying liquid condensed at the condenser to the NO2 scrubber column, and a liquid recirculation line for recirculating liquid from the NO2 scrubber column to the condenser.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.