Effect of THF on Equilibrium Pressure and Dissociation Enthalpy of CO 2 Hydrates Applied to Secondary Refrigeration

Delahaye, Anthony; Fournaison, Laurence; Marinhas, S.; Chatti, I.; P. Petitet, J.; Dalmazzone, Didier; Fürst, Walter

doi:10.1021/ie050356p

Public

Effect of THF on Equilibrium Pressure and Dissociation Enthalpy of CO 2 Hydrates Applied to Secondary Refrigeration

Published in Industrial & Engineering Chemistry Research • Nov 8, 2005

Authors:

Anthony Delahaye

Laurence Fournaison

S. Marinhas

Abstract

The present work investigates the formation conditions and the latent heat of dissociation of hydrates formed from tetrahydrofuran (THF)−CO 2 −water mixtures. The conditions investigated are 3.8−15 wt % for THF concentration and 0.2−3.5 MPa for the CO 2 partial pressure range, conditions that are ad...

Subject

Thermodynamics

Chemistry

Differential scanning calorimetry

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