Volumetric properties of carbon dioxide + isopropyl ethanoate mixtures at 308.15 and 313.15 K

Volumetric properties were measured of carbon dioxide + isopropyl ethanoate mixtures at 308.15 and 313.15 K, using the vibrating tube Anton Paar DMA 512P density meter. Saturated pressure of carbon dioxide + isopropyl ethanoate mixtures at 308.15 and 313.15 K were measured with synthetic method. Several points of equilibrium phase composition at 313.15 K were further determined by using gas chromatograph. The experimental data obtained were correlated with the density equation, Soave–Redlich–Kwong (SRK) and a pseudocubic equation of state.

Graphical abstractVolumetric properties were measured of carbon dioxide + isopropyl ethanoate mixtures at 308.15 and 313.15 K, using the vibrating tube Anton Paar DMA 512P density meter. Saturated pressure of carbon dioxide + isopropyl ethanoate mixtures at 308.15 and 313.15 K were measured with synthetic method. Several points of equilibrium phase composition at 313.15 K were further determined by using gas chromatograph. The experimental data obtained were correlated with the density equation, Soave–Redlich–Kwong (SRK) and a pseudocubic equation of state.Figure optionsDownload full-size imageDownload as PowerPoint slide