Phase equilibrium modeling of structure H clathrate hydrates of methane + water “insoluble” hydrocarbon promoter using group contribution - support vector machine technique / Ali Eslamimanesh in Industrial & engineering chemistry research, Vol. 50 N° 22 (Novembre 2011)  

Phase equilibrium modeling of structure H clathrate hydrates of methane + water “insoluble” hydrocarbon promoter using group contribution - support vector machine technique [texte imprimé] / Ali Eslamimanesh, Auteur ; Farhad Gharagheizi, Auteur ; Amir H. Mohammadi, Auteur . - 2012 . - pp. 12807-12814.
Chimie industrielle
Langues : Anglais (eng)
in Industrial & engineering chemistry research > Vol. 50 N° 22 (Novembre 2011) . - pp. 12807-12814

Mots-clés :	Promoter Clathrate Modeling Phase equilibrium
Résumé :	In this work, the group contribution (GC) method is coupled with the least-squares support vector machine (LSSVM) mathematical algorithm to develop a model for representation/prediction of the dissociation conditions of structure H (sH) clathrate hydrates of methane with 21 hydrocarbon promoters namely as water "insoluble" promoters. Almost all of available literature data are studied to present a reliable model validated by the following statistical parameters: absolute average relative deviations (AARD) of the represented/predicted dissociation pressures from the reported experimental values: about 1.6%, and squared correlation coefficient: 0.99.
DEWEY :	660
ISSN :	0888-5885
En ligne :	http://cat.inist.fr/?aModele=afficheN&cpsidt=24745756