Hybrid heat exchange for the compression capture of CO2 from recirculated flue gas
Conference
·
OSTI ID:895361
An approach proposed for removal of CO2 from flue gas cools and compresses a portion of a recirculated flue-gas stream, condensing its volatile materials for capture. Recirculating the flue gas concentrates SOx, H2O and CO2 while dramatically reducing N2 and NOx, enabling this approach, which uses readily available industrial components. A hybrid system of indirect and direct-contact heat exchange performs heat and mass transfer for pollutant removal and energy recovery. Computer modeling and experimentation combine to investigate the thermodynamics, heat and mass transfer, chemistry and engineering design of this integrated pollutant removal (IPR) system.
- Research Organization:
- Albany Research Center (ARC), Albany, OR (United States)
- Sponsoring Organization:
- USDOE - Office of Fossil Energy (FE)
- OSTI ID:
- 895361
- Report Number(s):
- DOE/ARC-2004-035; R&D Project: AMP-009; TRN: US200702%%764
- Resource Relation:
- Conference: 29th International Technical Conference on Coal Utilization & Fuel Systems, April 18-22, 2004, Clearwater, Florida
- Country of Publication:
- United States
- Language:
- English
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20 FOSSIL-FUELED POWER PLANTS
54 ENVIRONMENTAL SCIENCES
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MASS TRANSFER
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