INVESTIGADORES
PEREDA Selva
congresos y reuniones científicas
Título:
Hydrogen Solubility in Water and Organic Oxygenated Solvents modeling with the GCA-EoS
Autor/es:
S. PEREDA; R. LUGO; J-C. DE HEMPTINNE; E.A. BRIGNOLE
Lugar:
Praia da Rocha
Reunión:
Conferencia; VIII Iberoamerican Conference on Phase Equilibria and Fluid Properties for Process Design (EQUIFASE 2009); 2009
Institución organizadora:
Universidade de Porto
Resumen:
The use of supercritical water gasification process in second generation biofuels, requires the prediction of hydrogen solubility in water and organic oxygenated mixtures at high temperatures and pressures. Considering the complexity of the mixtures coming from cellulosic material processing, the use of a group contribution model is a logical choice. In this work the group contribution with association equation of state (GCA-EoS) is used to model H2 solubility in acetic acid, propanal, methanol, ethanol and water.
