TY - JOUR
T1 - Measurement and Prediction of Infinite Dilution Activity Coefficients for C6 Hydrocarbons in Heavy Paraffinic Hydrocarbons
AU - Iwai, Yoshio
AU - Yamashita, Masayuki
AU - Kohashi, Kouhachi
AU - Arai, Yasuhiko
N1 - Copyright:
Copyright 2016 Elsevier B.V., All rights reserved.
PY - 1988
Y1 - 1988
N2 - The infinite dilution activity coefficients of C6 hydrocarbons (hexane, 3-methylpentane, cyclohexane and benzene) in heavy paraffinic hydrocarbons (hexadecane and eicosane) were measured in the region 20∼80°C by using a gas stripping method. The UNIFAC-FV model was applied to calculate the infinite dilution activity coefficients. Those of hexane and 3-methylpentane are predicted sufficiently by the model. Further, those of cyclic compounds such as cyclohexane or benzene can be correlated by adjusting the shape parameters in the combinatorial term.
AB - The infinite dilution activity coefficients of C6 hydrocarbons (hexane, 3-methylpentane, cyclohexane and benzene) in heavy paraffinic hydrocarbons (hexadecane and eicosane) were measured in the region 20∼80°C by using a gas stripping method. The UNIFAC-FV model was applied to calculate the infinite dilution activity coefficients. Those of hexane and 3-methylpentane are predicted sufficiently by the model. Further, those of cyclic compounds such as cyclohexane or benzene can be correlated by adjusting the shape parameters in the combinatorial term.
UR - http://www.scopus.com/inward/record.url?scp=0141657814&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0141657814&partnerID=8YFLogxK
U2 - 10.1252/kakoronbunshu.14.706
DO - 10.1252/kakoronbunshu.14.706
M3 - Article
AN - SCOPUS:0141657814
VL - 14
SP - 706
EP - 711
JO - Kagaku Kogaku Ronbunshu
JF - Kagaku Kogaku Ronbunshu
SN - 0386-216X
IS - 5
ER -