Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Speed of Sound in Propan-1-ol + Heptane Mixtures under Elevated Pressures

Dzida, M.[Marzena], Ernst, S.[Stefan]
J. Chem. Eng. Data 2003, 48, 6, 1453-1457
ABSTRACT
The speed of sound in propan-1-ol + heptane mixtures was measured over the whole composition range within the temperatures from 293.15 K to 318.15 K and at pressures up to 120 MPa. The effect of pressure and temperature on the speed of sound has been discussed.
Compounds
# Formula Name
1 C7H16 heptane
2 C3H8O propan-1-ol
Datasets
The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type Compound-# Property Variable Constraint Phase Method #Points
  • POMD
  • 1
  • Speed of sound, m/s ; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Pulse-echo method
  • 59
  • POMD
  • 2
  • Speed of sound, m/s ; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Pulse-echo method
  • 59
  • POMD
  • 2
  • 1
  • Speed of sound, m/s ; Liquid
  • Mole fraction - 2; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Pulse-echo method
  • 447