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

Solid-Liquid Equilibria under High Pressure of Eight Pure n-Alkylcyclohexanes

Milhet, M.[Michel], Pauly, J.[Jerome], Coutinho, J. A. P.[Joao A. P.], Daridon, J. L.[Jean-Luc]
J. Chem. Eng. Data 2007, 52, 4, 1250-1254
ABSTRACT
The melting temperature of eight n-alkylcyclohexanes (decylcyclohexane, undecylcyclohexane, dodecylcyclohexane, tridecylcyclohexane, tetradecylcyclohexane, pentadecylcyclohexane, octadecylcyclohexane, and nonadecylcyclohexane) has been measured by means of a high-pressure microscopy device up to 100 MPa. The influence of the alkyl chain length on the melting temperatures and their pressure dependence is discussed.
Compounds
# Formula Name
1 C16H32 decylcyclohexane
2 C17H34 undecane, 1-cyclohexyl-
3 C18H36 dodecylcyclohexane
4 C19H38 cyclohexane, tridecyl-
5 C20H40 tetradecylcyclohexane
6 C21H42 cyclohexane, pentadecyl-
7 C24H48 octadecylcyclohexane
8 C25H50 nonadecylcyclohexane
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
  • Solid-liquid equilibrium temperature, K ; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Liquid
  • VISOBS:corrimp
  • 6
  • POMD
  • 2
  • Solid-liquid equilibrium temperature, K ; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Liquid
  • VISOBS:corrimp
  • 6
  • POMD
  • 3
  • Solid-liquid equilibrium temperature, K ; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Liquid
  • VISOBS:corrimp
  • 6
  • POMD
  • 4
  • Solid-liquid equilibrium temperature, K ; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Liquid
  • VISOBS:corrimp
  • 6
  • POMD
  • 5
  • Solid-liquid equilibrium temperature, K ; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Liquid
  • VISOBS:corrimp
  • 6
  • POMD
  • 6
  • Solid-liquid equilibrium temperature, K ; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Liquid
  • VISOBS:corrimp
  • 6
  • POMD
  • 7
  • Solid-liquid equilibrium temperature, K ; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Liquid
  • VISOBS:corrimp
  • 4
  • POMD
  • 8
  • Solid-liquid equilibrium temperature, K ; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Liquid
  • VISOBS:corrimp
  • 5