Premium
Saturated liquid enthalpies of ethane– n ‐butane‐ n ‐pentane system with multicomponent clapeyron equation
Author(s) -
Lee ByungIk,
Edmister Wayne C.
Publication year - 1971
Publication title -
aiche journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.958
H-Index - 167
eISSN - 1547-5905
pISSN - 0001-1541
DOI - 10.1002/aic.690170105
Subject(s) - butane , thermodynamics , pentane , enthalpy , chemistry , equation of state , ternary operation , vapor pressure , vapor–liquid equilibrium , organic chemistry , chromatography , physics , computer science , programming language , catalysis
Enthalpies of the coexisting equilibrium vapor and liquid mixtures of the ethane‐ n ‐butane‐ n ‐pentane system are computed at several pressures. Saturated liquid enthalpies are obtained by using a new multicomponent Clapeyron equation with the B‐W‐R equation of state and the experimental temperature‐composition data for the ternary mixture. Saturated vapor enthalpies are calculated by applying the B‐W‐R equation to the vapor mixture. Ideal gas state enthalpies are used in both vapor and liquid enthalpy calculations.