The Effect of SO2 on CO2 Absorption in an Aqueous Potassium Carbonate Solvent

Energy Procedia

Volumn 1, Issue 1, 2009, Pages 125-131

  Wappel, David ^a,b   Khan, Ash ^a   Shallcross, David ^a   Joswig, Sebastian ^a,c   Kentish, Sandra ^a   Stevens, Geoff ^a  

^a UNIVERSITY OF MELBOURNE   (Australia)

^b UNIVERSITY OF LEOBEN   (Austria)

^c TECHNICAL UNIVERSITY OF MUNICH   (Germany)

Author keywords

carbon dioxide; electrolytes; potassium carbonate; SOx; solvent absorption; Vapor liquid equilibria

Indexed keywords

CARBON DIOXIDE CAPTURE; DYNAMIC EQUILIBRIA; MIXED GAS; POST-COMBUSTION; POTASSIUM CARBONATE; POTASSIUM CARBONATES; SOX; SOLVENT ABSORPTION; SULPHUR DIOXIDE; VAPOR LIQUID EQUILIBRIA; VAPOUR PRESSURES;

CARBON DIOXIDE; CARBONATION; COSMOLOGY; ELECTROLYTES; FLUE GASES; GAS ABSORPTION; LIQUIDS; PHASE EQUILIBRIA; POTASH; POTASSIUM; SULFUR; SULFUR DIOXIDE; VAPOR PRESSURE; VAPORS;

SOLVENTS;

EID: 67650162474     PISSN: None     EISSN: 18766102     Source Type: Conference Proceeding    
DOI: 10.1016/j.egypro.2009.01.019     Document Type: Conference Paper

References (7)

1. Chen C.-C. Extension and application of the Pitzer equation for vapor-liquid equilibrium of aqueous electrolyte systems with molecular solutes. AIChE Journal 25 5 (1979) 820-831
2. Chen C.-C. A local composition model for the excess Gibbs energy of aqueous electrolyte systems. AIChE Journal 32 3 (1986) 444-454
3. M.D. Hilliard, Thermodynamics of Aqueous Piperazine/Potassium Carbonate/Carbon Dioxide Characterized by the Electrolyte NRTL Model within Aspen Plus in Chemical Engineering. 2005, University of Texas at Austin: Austin, Texas. p. 235
4. M.D. Hilliard, A Predictive Thermodynamic Model for an Aqueous Blend of Potassium Carbonate/Carbon Dioxide Characterized by the Electrolyte NRTL Model within Aspen Plus in Chemical Engineering. 2008, The University of Texas at Austin: Austin, Texas. p. 1025
5. Nasir P.M., and Alan E. The measurement and prediction of the solubility of acid gases in monoethanolamine solutions at low partial pressures. Canadian Journal of Chemical Engineering 55 6 (1977) 715-717
6. 2 in a monoethanolamine Solution at Low Partial Pressure. Journal of Chemical Engineering Data 25 (1980) 118-129
7. J.S.F. Tosh, J.H., H.E. Benson, W.P Haynes, Equilibrium Study of the System Potassium Carbonate Potassium Bicarbonate, Carbon Dioxide and Water. Report of Investigation, US Bureau of Mines, 1959: p. 1-23