caa a22 4500 465755313 CHVBK 20180323111845.0 cr unu---uuuuu 170327e19900101xx s 000 0 eng 10.1007/BF00503859 doi (NATIONALLICENCE)springer-10.1007/BF00503859 A field-space conformal-solution method: Binary vapor-liquid phase behavior [Elektronische Daten] [T. Storvick, J. Fox] The field-space conformal solution method provides an entirely new thermodynamic framework for the description of fluid mixtures in terms of the properties of a pure reference fluid. The utility and performance of the method are examined in the special case of vapor-liquid equilibrium correlation for simple mixtures. This is one of several cases in which field-space methods have numerical or theoretical advantages over methods presently used in mixture property correlation; only properties along the vapor pressure curve of the purefluid reference system are required for a complete description of the mixture phase behavior. Vapor-liquid equilibrium data for three binary hydrocarbon mixtures, n-butane + n-pentane, n-butane + n-hexane, and n-butane + n-octane, are correlated with a simple implementation of the method having two independent mixture parameters. Two pure-fluid equations of state, a Peng-Robinson equation and a 32-constant modified Benedict-Webb-Rubin equation, are tested as reference systems. The effects of differences in the quality of the reference system and of a range of mixture component size ratios are examined. Plenum Publishing Corporation, 1990 conformal solution nationallicence hydrocarbon binary mixture nationallicence mixture thermodynamics nationallicence vapor-liquid equilibrium nationallicence vapor-liquid phase behavior nationallicence Storvick T. Thermophysics Division, National Institute of Standards and Technology, 80303, Boulder, Colorado, USA aut Fox J. Thermophysics Division, National Institute of Standards and Technology, 80303, Boulder, Colorado, USA aut International Journal of Thermophysics Kluwer Academic Publishers-Plenum Publishers 11/1(1990-01-01), 61-72 0195-928X 11:1<61 1990 11 10765 https://doi.org/10.1007/BF00503859 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00503859 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Storvick T. Thermophysics Division, National Institute of Standards and Technology, 80303, Boulder, Colorado, USA aut NATIONALLICENCE 700 1- Fox J. Thermophysics Division, National Institute of Standards and Technology, 80303, Boulder, Colorado, USA aut NATIONALLICENCE 773 0- International Journal of Thermophysics Kluwer Academic Publishers-Plenum Publishers 11/1(1990-01-01), 61-72 0195-928X 11:1<61 1990 11 10765 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer