Thermodynamics Research Center / ThermoML | Fluid Phase Equilibria

Surface tension of diethyl carbonate, 1,2-dimethoxyethane and diethyl adipate

Zhao, G.[Guanjia], Bi, S.[Shengshan], Li, X.[Xin], Wu, J.[Jiangtao]
Fluid Phase Equilib. 2010, 295, 1, 46-49
ABSTRACT
The surface tension was investigated with a differential capillary rise method in the temperature range from 273 to 373 K for diethyl carbonate, 278 to 373 K for 1,2-dimethoxyethane, and 293 to 373 K for diethyl adipate, respectively. The uncertainties of the temperature and surface tension were estimated to be within 10 mK and 0.2 mN m-1, respectively. A surface tension correlation was developed as a function of temperature with the experimental data, and the average absolute deviations were 0.04, 0.07 and 0.09 mN m-1 for diethyl carbonate, 1,2-dimethoxyethane and diethyl adipate, respectively.
Compounds
# Formula Name
1 C5H10O3 diethyl carbonate
2 C4H10O2 1,2-dimethoxyethane
3 C10H18O4 diethyl hexanedioate
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
  • Surface tension liquid-gas, N/m ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Air at 1 atmosphere
  • Capillary rise
  • 21
  • POMD
  • 2
  • Surface tension liquid-gas, N/m ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Air at 1 atmosphere
  • Capillary rise
  • 20
  • POMD
  • 3
  • Surface tension liquid-gas, N/m ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Air at 1 atmosphere
  • Capillary rise
  • 17