Abstract
A new high pressure cell was developed to measure the high pressure phase behavior of gas+aqueous salt solutions and validated through the measurement, and comparison against literature data, of two systems, the H2O+CO2 and H2O+CO2+NaCl, at temperatures up to 363K and pressures up to 13MPa. As previously reported by others, a salting out effect on the carbon dioxide solubility in water by NaCl is observed, decreasing its solubility as the salt concentration increases. Electrolyte versions of the cubic-plus-association and the RKSA-Infochem equations of state were used to estimate the H2O+CO2 and H2O+CO2+NaCl phase behavior, with both EoS providing a good representation of the experimental data.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
