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Phase behavior modeling of alkyl amine + hydrocarbon and alkyl amine + alcohol systems using a group contribution associating equation of state / Francisco A. Sanchez in Industrial & engineering chemistry research, Vol. 48 N° 16 (Août 2009) 

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 48 N° 16 (Août 2009) . - pp. 7705–7712 Titre : Phase behavior modeling of alkyl amine + hydrocarbon and alkyl amine + alcohol systems using a group contribution associating equation of state Type de document : texte imprimé Auteurs : Francisco A. Sanchez, Auteur ; Amir H. Mohammadi, Auteur ; Alfonsina Andreatta, Auteur Année de publication : 2009 Article en page(s) : pp. 7705–7712 Note générale : Chemical engineering Langues : Anglais (eng) Mots-clés : Alkyl  amine  +  hydrocarbon  systemAlkyl  amine  +  alcohol  system  State  namely  GCA-EoS Résumé : In this work, a group contribution-associating equation of state namely GCA-EoS, is extended to model the phase behavior of alkyl amine + hydrocarbon and alkyl amine + alcohol systems while considering the association of functional groups. A generalized routine has been implemented to quantify the association effects through functional groups with associating sites. The predictions of the model are found in good agreement with experimental data reported in the literature. The model parameters were estimated in the temperature range 218−428 K and pressures up to 735 kPa. En ligne : http://pubs.acs.org/doi/abs/10.1021/ie802004v [article] Phase behavior modeling of alkyl amine + hydrocarbon and alkyl amine + alcohol systems using a group contribution associating equation of state [texte imprimé] / Francisco A. Sanchez, Auteur ; Amir H. Mohammadi, Auteur ; Alfonsina Andreatta, Auteur . - 2009 . - pp. 7705–7712. Chemical engineering Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 48 N° 16 (Août 2009) . - pp. 7705–7712 Mots-clés : Alkyl  amine  +  hydrocarbon  systemAlkyl  amine  +  alcohol  system  State  namely  GCA-EoS Résumé : In this work, a group contribution-associating equation of state namely GCA-EoS, is extended to model the phase behavior of alkyl amine + hydrocarbon and alkyl amine + alcohol systems while considering the association of functional groups. A generalized routine has been implemented to quantify the association effects through functional groups with associating sites. The predictions of the model are found in good agreement with experimental data reported in the literature. The model parameters were estimated in the temperature range 218−428 K and pressures up to 735 kPa. En ligne : http://pubs.acs.org/doi/abs/10.1021/ie802004v