RT info:eu-repo/semantics/article
T1 Dissolution of sulfur dioxide and nitrogen monoxide in water
A1 Hevia de los Mozos, Luis Fernando
A1 Liborio, Barbara
A1 Ballerat-Busserolles, Karine
A1 Coulier, Yohann
A1 Coxam, Jean-Yves
K1 Termodinámica
K1 2213 Termodinámica
AB Sulfur dioxide (SO2) and nitrogen monoxide (NO) are some of the gas impurities present in the carbon dioxide (CO2) separated from fume using post combustion capture process. Even in a small amount, these impurities may have an impact on storage process development. The dissolution of such gases in aqueous phase is part of the studies carried out to develop processes and analyze the risks in case of geological storage. The enthalpies of solution of SO2 and NO in water were here investigated by calorimetry, using a flow calorimetric technique. The enthalpies of solution were determined at 323.15 K and 373.15 K for sulfur dioxide, and at 323.15 K for nitrogen monoxide. The experimental enthalpy data were used together with available solubility data to test thermodynamic models representative of vapor-liquid equilibrium.
PB Elsevier
SN 0021-9614
YR 2020
FD 2020
LK https://uvadoc.uva.es/handle/10324/69158
UL https://uvadoc.uva.es/handle/10324/69158
LA spa
NO The Journal of Chemical Thermodynamics, 2020, 142, 106006
DS UVaDOC
RD 27-nov-2024