Development of a new type of high pressure calorimetric cell, mechanically agitated and equipped with a dynamic pressure control system: Application to the characterization of gas hydrates - Laboratoire des Fluides Complexes et leurs Réservoirs - IPRA Accéder directement au contenu
Article Dans Une Revue Review of Scientific Instruments Année : 2013

Development of a new type of high pressure calorimetric cell, mechanically agitated and equipped with a dynamic pressure control system: Application to the characterization of gas hydrates

Résumé

A novel prototype of calorimetric cell has been developed allowing experiments under pressure with an in situ agitation system and a dynamic control of the pressure inside the cell. The use of such a system opens a wide range of potential practical applications for determining properties of complex fluids in both pressurized and agitated conditions. The technical details of this prototype and its calibration procedure are described, and an application devoted to the determination of phase equilibrium and phase change enthalpy of gas hydrates is presented. Our results, obtained with a good precision and reproducibility, were found in fairly good agreement with those found in literature, illustrate the various interests to use this novel apparatus

Mots clés

Fichier principal
Vignette du fichier
Plantier_21857.pdf (2.27 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-02014323 , version 1 (11-02-2019)

Identifiants

Citer

Frédéric Plantier, Laurent Marlin, Dimitri Missima, Jean-Philippe Torre. Development of a new type of high pressure calorimetric cell, mechanically agitated and equipped with a dynamic pressure control system: Application to the characterization of gas hydrates. Review of Scientific Instruments, 2013, 84 (12), pp.125107. ⟨10.1063/1.4848955⟩. ⟨hal-02014323⟩
78 Consultations
29 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More