Détail de l'auteur
Auteur Xavier Joulia |
Documents disponibles écrits par cet auteur (4)



in Techniques de l'ingénieur : opérations unitaires. Génie de la réaction chimique Ti452. Industrialisation des procédés et usine du futur / Charpentier, Jean-Claude (2015)
Titre : Simulateurs de procédés : réf. internet J1022 Type de document : texte imprimé Auteurs : Xavier Joulia, Auteur Année de publication : 2008 Importance : p. 165-189 Note générale : Bibliogr. p. 189 Langues : Français (fre) Mots-clés : Simulateurs , Procédés Simulation Note de contenu : Sommaire:
1. Objectifs des simulateurs
2. Simulateurs orientés module et orientés équation
3. Etude de cas
4. Modèle du procédé - approche modulaire
5. Résolution séquentielle - problème de simulation
6. Problème de conception
7. ConclusionSimulateurs de procédés : réf. internet J1022 [texte imprimé] / Xavier Joulia, Auteur . - 2008 . - p. 165-189.
in Techniques de l'ingénieur : opérations unitaires. Génie de la réaction chimique Ti452. Industrialisation des procédés et usine du futur / Charpentier, Jean-Claude (2015)
Bibliogr. p. 189
Langues : Français (fre)
Mots-clés : Simulateurs , Procédés Simulation Note de contenu : Sommaire:
1. Objectifs des simulateurs
2. Simulateurs orientés module et orientés équation
3. Etude de cas
4. Modèle du procédé - approche modulaire
5. Résolution séquentielle - problème de simulation
6. Problème de conception
7. ConclusionExemplaires
Code-barres Cote Support Localisation Section Disponibilité aucun exemplaire
in Techniques de l'ingénieur : opérations unitaires. Génie de la réaction chimique Ti452. Modélisation en génie des procédés / Charpentier, Jean-Claude (2015)![]()
Titre : Simulateurs de procédés : réf. internet J1022 Type de document : texte imprimé Auteurs : Xavier Joulia, Auteur Année de publication : 2008 Importance : p.95-120 Note générale : Bibliogr. p.119 Langues : Français (fre) Mots-clés : Résolution séquentielle Note de contenu : Au sommaire:
1 - Objectifs des simulateurs
2 - Simulateurs orientés module et orientés équation
3 - Etude de cas
4 - Modèle du procédé – approche modulaire
5 - Résolution séquentielle — problème de simulation
6 - Problème de conception
7 - ConclusionSimulateurs de procédés : réf. internet J1022 [texte imprimé] / Xavier Joulia, Auteur . - 2008 . - p.95-120.
in Techniques de l'ingénieur : opérations unitaires. Génie de la réaction chimique Ti452. Modélisation en génie des procédés / Charpentier, Jean-Claude (2015)![]()
Bibliogr. p.119
Langues : Français (fre)
Mots-clés : Résolution séquentielle Note de contenu : Au sommaire:
1 - Objectifs des simulateurs
2 - Simulateurs orientés module et orientés équation
3 - Etude de cas
4 - Modèle du procédé – approche modulaire
5 - Résolution séquentielle — problème de simulation
6 - Problème de conception
7 - ConclusionExemplaires
Code-barres Cote Support Localisation Section Disponibilité aucun exemplaire Thermodynamic insights on the feasibility of homogeneous batch extractive distillation, 1. Azeotropic mixtures with a heavy entrainer / Ivonne Rodriguez-Donis in Industrial & engineering chemistry research, Vol. 48 N° 7 (Avril 2009)
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[article]
Titre : Thermodynamic insights on the feasibility of homogeneous batch extractive distillation, 1. Azeotropic mixtures with a heavy entrainer Type de document : texte imprimé Auteurs : Ivonne Rodriguez-Donis, Auteur ; Vincent Gerbaud, Auteur ; Xavier Joulia, Auteur Année de publication : 2009 Article en page(s) : pp. 3544–3559 Note générale : Chemical engineering Langues : Anglais (eng) Mots-clés : Batch extractive distillation Azeotropic mixture Heavy entrainer Résumé : Feasibility assessment of batch homogeneous extractive distillation for the separation of an A−B mixture feeding entrainer E traditionally relies on the systematic computation of rectifying and extractive composition profile maps under various reflux ratio and entrainer flow-rate conditions. This is a well-settled methodology for determining the product sequence and the corresponding column configuration. However, we show that all related literature examples can be simply explained using the thermodynamic insights of residue curve maps, in particular, the unidistribution and univolatility curves. A general feasibility criterion at infinite reflux is proposed and finite reflux operation is also discussed. Illustration is provided for the most common cases, namely, the separation with a heavy entrainer of minimum boiling (class 1.0-1a) and maximum boiling azeotropes (class 1.0-2). New cases that have not been published yet are presented, and operating conditions are also discussed. These results demonstrate the obligatory incorporation of the univolatility lines for explaining the unexpected behavior of some particular ternary mixtures to be separated by the homogeneous extractive distillation process. En ligne : http://pubs.acs.org/doi/abs/10.1021/ie801060n
in Industrial & engineering chemistry research > Vol. 48 N° 7 (Avril 2009) . - pp. 3544–3559[article] Thermodynamic insights on the feasibility of homogeneous batch extractive distillation, 1. Azeotropic mixtures with a heavy entrainer [texte imprimé] / Ivonne Rodriguez-Donis, Auteur ; Vincent Gerbaud, Auteur ; Xavier Joulia, Auteur . - 2009 . - pp. 3544–3559.
Chemical engineering
Langues : Anglais (eng)
in Industrial & engineering chemistry research > Vol. 48 N° 7 (Avril 2009) . - pp. 3544–3559
Mots-clés : Batch extractive distillation Azeotropic mixture Heavy entrainer Résumé : Feasibility assessment of batch homogeneous extractive distillation for the separation of an A−B mixture feeding entrainer E traditionally relies on the systematic computation of rectifying and extractive composition profile maps under various reflux ratio and entrainer flow-rate conditions. This is a well-settled methodology for determining the product sequence and the corresponding column configuration. However, we show that all related literature examples can be simply explained using the thermodynamic insights of residue curve maps, in particular, the unidistribution and univolatility curves. A general feasibility criterion at infinite reflux is proposed and finite reflux operation is also discussed. Illustration is provided for the most common cases, namely, the separation with a heavy entrainer of minimum boiling (class 1.0-1a) and maximum boiling azeotropes (class 1.0-2). New cases that have not been published yet are presented, and operating conditions are also discussed. These results demonstrate the obligatory incorporation of the univolatility lines for explaining the unexpected behavior of some particular ternary mixtures to be separated by the homogeneous extractive distillation process. En ligne : http://pubs.acs.org/doi/abs/10.1021/ie801060n Exemplaires
Code-barres Cote Support Localisation Section Disponibilité aucun exemplaire Thermodynamic insights on the feasibility of homogeneous batch extractive distillation, 2. Low-relative-volatility binary mixtures with a heavy entrainer / Ivonne Rodriguez-Donis in Industrial & engineering chemistry research, Vol. 48 N° 7 (Avril 2009)
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[article]
Titre : Thermodynamic insights on the feasibility of homogeneous batch extractive distillation, 2. Low-relative-volatility binary mixtures with a heavy entrainer Type de document : texte imprimé Auteurs : Ivonne Rodriguez-Donis, Auteur ; Vincent Gerbaud, Auteur ; Xavier Joulia, Auteur Année de publication : 2009 Article en page(s) : pp. 3560–3572 Note générale : Chemical engineering Langues : Anglais (eng) Mots-clés : Low-relative-volatility binary mixture Heavy entrainer Azeotropic mixtures Batch rectifier Résumé : All former studies reported that the separation of the low-relative-volatility binary mixture using a heavy entrainer in a batch rectifier imposed the obligatory withdrawal of the most-volatile original component. In this paper, we demonstrate that this does not always happen, and that the product sequence can be unambiguously determined from the sole analysis of thermodynamic properties of residue curve maps and the occurrence of unidistribution lines and univolatility lines, following the general feasibility criterion enounced in the first part of this series of papers [Rodríguez-Donis et al., Ind. Eng. Chem. Res. 2009, 48, 3544-3559] for the separation of azeotropic mixtures using heavy or light entrainers. For low-relative-volatility mixtures, the original component that has an intermediate boiling temperature can be also drawn as the first distillate product. Cases concerning 94% of statistically occurring zeotropic ternary mixtures are investigated, which allows one to define the product sequence without any previous calculation of the liquid composition profile inside the column. Preliminary feasibility results are confirmed by computing maps of extractive and rectifying liquid composition profiles using a simplified mass balance. Final validation is done via rigorous simulation using ProSim Batch software. En ligne : http://pubs.acs.org/doi/abs/10.1021/ie801061y
in Industrial & engineering chemistry research > Vol. 48 N° 7 (Avril 2009) . - pp. 3560–3572[article] Thermodynamic insights on the feasibility of homogeneous batch extractive distillation, 2. Low-relative-volatility binary mixtures with a heavy entrainer [texte imprimé] / Ivonne Rodriguez-Donis, Auteur ; Vincent Gerbaud, Auteur ; Xavier Joulia, Auteur . - 2009 . - pp. 3560–3572.
Chemical engineering
Langues : Anglais (eng)
in Industrial & engineering chemistry research > Vol. 48 N° 7 (Avril 2009) . - pp. 3560–3572
Mots-clés : Low-relative-volatility binary mixture Heavy entrainer Azeotropic mixtures Batch rectifier Résumé : All former studies reported that the separation of the low-relative-volatility binary mixture using a heavy entrainer in a batch rectifier imposed the obligatory withdrawal of the most-volatile original component. In this paper, we demonstrate that this does not always happen, and that the product sequence can be unambiguously determined from the sole analysis of thermodynamic properties of residue curve maps and the occurrence of unidistribution lines and univolatility lines, following the general feasibility criterion enounced in the first part of this series of papers [Rodríguez-Donis et al., Ind. Eng. Chem. Res. 2009, 48, 3544-3559] for the separation of azeotropic mixtures using heavy or light entrainers. For low-relative-volatility mixtures, the original component that has an intermediate boiling temperature can be also drawn as the first distillate product. Cases concerning 94% of statistically occurring zeotropic ternary mixtures are investigated, which allows one to define the product sequence without any previous calculation of the liquid composition profile inside the column. Preliminary feasibility results are confirmed by computing maps of extractive and rectifying liquid composition profiles using a simplified mass balance. Final validation is done via rigorous simulation using ProSim Batch software. En ligne : http://pubs.acs.org/doi/abs/10.1021/ie801061y Exemplaires
Code-barres Cote Support Localisation Section Disponibilité aucun exemplaire