TY - JOUR
T1 - Thermodynamics of fuels with a bio-synthetic component (IV)
T2 - (Vapor + liquid) equilibrium data for the ternary mixture (ethyl 1,1-dimethylethyl ether + 1-hexene + toluene) at T = 313.15 K
AU - Villamañán, Rosa M.
AU - Segovia, Jose J.
AU - Martin, M. Carmen
AU - Vega-Maza, David
AU - Chamorro, Cesar R.
AU - Villamañán, Miguel A.
PY - 2009/2
Y1 - 2009/2
N2 - The paper reports experimental p–x data for the ternary system (ethyl 1,1-dimethylethyl ether + 1-hexene + toluene) at T = 313.15 K. The ether, synthesized from ethanol of biological origin, increases the interest of this compound as an additive for gasolines. An isothermal total pressure cell was used for the measurements. Data reduction by Barker’s method provides correlations for GE, using Wilson, NRTL, UNIQUAC models and the Wohl expansion for the ternary system and the calculation of the vapor phase composition. Good results are obtained for the correlation by all the models.
AB - The paper reports experimental p–x data for the ternary system (ethyl 1,1-dimethylethyl ether + 1-hexene + toluene) at T = 313.15 K. The ether, synthesized from ethanol of biological origin, increases the interest of this compound as an additive for gasolines. An isothermal total pressure cell was used for the measurements. Data reduction by Barker’s method provides correlations for GE, using Wilson, NRTL, UNIQUAC models and the Wohl expansion for the ternary system and the calculation of the vapor phase composition. Good results are obtained for the correlation by all the models.
U2 - 10.1016/j.jct.2008.09.020
DO - 10.1016/j.jct.2008.09.020
M3 - Article
SN - 0021-9614
VL - 41
SP - 189
EP - 192
JO - The Journal of Chemical Thermodynamics
JF - The Journal of Chemical Thermodynamics
IS - 2
ER -