Partial molar volumes of organic solutes in water. III. Aniline at temperatures T=298 K to T=573 K and pressures up to 30 MPa

Density data for dilute aqueous solutions of aniline (aminobenzene) in the range T = 298.15 K to T = 573.15 K and at either atmospheric pressure, or a t pressures close to the saturated vapour pressure of water and at elevated pressures up to p = 30 MPa are presented, together with partial molar volu mes calculated from the experimental data. The data were obtained using bot h a high-temperature high-pressure flow vibrating-tube densimeter and a com mercial vibrating-tube cell DMA 602HT. (C) 2000 Academic Press.