TY - JOUR
T1 - Experimental determination and modeling of the phase behavior of the CO2 + propionic anhydride binary system at high pressure
AU - Rebocho, Sílvia
AU - Nunes, Ana V.M.
AU - Najdanovic-Visak, Vesna
AU - Barreiros, Susana
AU - Paiva, Alexandre
N1 - Sem PDF.
Fundacao para a Ciencia e Tecnologia - FCT (Portugal) (PTDC/EQU-EQU/122106/2010; REQUIMTE-UID/QUI/50006/2013)
FCT (Portugal) (IF/01374/2014; SFRH/BD/64133/2009)
Faculty of Science and Technology (Lancaster University, UK) (EGA7815)
PY - 2017/1
Y1 - 2017/1
N2 - The phase equilibrium of the binary system (CO2 + propionic anhydride) was determined experimentally at temperatures of 308, 313, and 323 K and pressures up to 10 MPa. Measurements were carried out in a high-pressure visual cell with variable volume. The experimental data were modeled using the Peng-Robinson equation of state and the Mathias-Klotz-Prausnitz mixing rule. A good correlation was achieved with this model, with a total average absolute deviation of 0.21%.
AB - The phase equilibrium of the binary system (CO2 + propionic anhydride) was determined experimentally at temperatures of 308, 313, and 323 K and pressures up to 10 MPa. Measurements were carried out in a high-pressure visual cell with variable volume. The experimental data were modeled using the Peng-Robinson equation of state and the Mathias-Klotz-Prausnitz mixing rule. A good correlation was achieved with this model, with a total average absolute deviation of 0.21%.
UR - http://www.scopus.com/inward/record.url?scp=85032803690&partnerID=8YFLogxK
U2 - 10.1021/acs.jced.6b00595
DO - 10.1021/acs.jced.6b00595
M3 - Article
AN - SCOPUS:85032803690
SN - 0021-9568
VL - 62
SP - 210
EP - 213
JO - Journal of Chemical and Engineering Data
JF - Journal of Chemical and Engineering Data
IS - 1
ER -