Apparent Henry’s law constants of furan in different n-alkanes and alcohols at temperatures from 293 to 323 K - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Journal of Environmental Chemical Engineering Année : 2017

Apparent Henry’s law constants of furan in different n-alkanes and alcohols at temperatures from 293 to 323 K

(1) , (1) , (1) , (1)
1

Résumé

Green chemical compounds with high added value can be obtained after pyrolysis of lignocellulosic biomass. This biomass is playing a major role in the chemical sectors as a substitution material. This study is focused on one of these compounds, furan. High selectivity of a solvent is the most important criteria for an optimised extraction. In other words, for the selected solvent, activity coefficients of the compounds to be separated must be different. Therefore, experimental activity coefficients of compounds of interest in different solvents are necessary. In this paper, apparent Henry’s law constants of furan in different n-alkane and alcohol solvents have been measured at temperatures from 293 to 323 K using the inert gas stripping method to analyse their potential for furan extraction. Besides, if the value of limiting activity coefficient is close to one, it is an indicator of its suitability for the compound extraction.
Fichier principal
Vignette du fichier
Hajiw et al.-Henry's law constants (2)-1.pdf (447.25 Ko) Télécharger le fichier
Vignette du fichier
Figures revised paper dilutor (2)-1.pdf (253.25 Ko) Télécharger le fichier
Vignette du fichier
Tables revised paper dilutor (2)-1.pdf (296.59 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Origine : Fichiers produits par l'(les) auteur(s)
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-01475872 , version 1 (24-02-2017)

Identifiants

Citer

Martha Hajiw, Alain Valtz, Elise El Ahmar, Christophe Coquelet. Apparent Henry’s law constants of furan in different n-alkanes and alcohols at temperatures from 293 to 323 K. Journal of Environmental Chemical Engineering, 2017, 5 (1), pp.1205-1209. ⟨10.1016/j.jece.2017.02.001⟩. ⟨hal-01475872⟩
124 Consultations
333 Téléchargements

Altmetric

Partager

Gmail Facebook Twitter LinkedIn More