Microreactors to measure solubilities in the CO2-H2O-NaCl system.
Résumé
The production of experimental data for CO2 solubilities in the H2O-CO2-NaCl is of first importance to constraint thermodynamic modelling of CO2 geological storage. Here a mcirocapillaries device is coupled to a Raman microspectrometer to measure CO2 solubility as a function of pressure, temperature and NaCl concentration. The results show an excellent correlation with the equation of state of Duan and Sun [1] and with previous works [2].
Domaines
Sciences de la Terre
Fichier principal
poster Caumon microflu GHGT13.pdf (1.08 Mo)
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Caumon2017b_Annexe_slopes.docx (16.83 Ko)
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Caumon2017b_Annexe_slopes.pdf (181.36 Ko)
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