CO2 capture from the flue gas of conventional fossil-fuel-fired power plants

✍ Scribed by Wolsky, A. M. ;Daniels, E. J. ;Jody, B. J.

• Publisher: American Institute of Chemical Engineers
• Year: 1994
• Tongue: English
• Weight: 741 KB
• Volume: 13
• Category: Article
• ISSN: 0278-4491
• DOI: 10.1002/ep.670130320

✦ Synopsis

Research has been conducted at Argonne National Laboratory to identifv and evaluate the advantages and deficiencies of several technologies, both commercially available and alternative technologies, for capturing C02 from the flue gas of utility boilers that use air as an oxidant (the current universal practice). The technologies include chemical solvent, cryogenic, membrane, physical absorption, and physical adsorption methods. In general, technologies for capturing C02 are expensive and energy-intensive. Therefore, they result in a substantial overall increase in the cost of po wer generation. Research to improve the performance and economics of these technologies is discussed.