Simultaneous Solubilities of CO2 and H2S in Diethanolamine Aqueous Solution - Archive ouverte HAL Access content directly
Journal Articles Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles Year : 2008

Simultaneous Solubilities of CO2 and H2S in Diethanolamine Aqueous Solution

(1) , (1) , (1) , (1) , (1) , (2)
1
2

Abstract

In this paper, we present a new equipment enable to measure simultaneously solubilities of CO2 and H2S in diethanolamine aqueous solution. Its purpose is to increase the number of experimental data about these systems. Indeed, if the literature is relatively well documented on H2S or CO2 systems, solubility data concerning both acid gases are relatively scarce. The experimental approach developed in this paper is a semi-synthetic one where the vapour phase is sampled and the H2S/CO2 ratio is measured by gas chromatography. New experimental values of partial pressures of CO2 and H2S in an aqueous solution of diethanolamine are presented and compared with others from literature through a rigorous thermodynamic model.
Fichier principal
Vignette du fichier
ogst07111.pdf (239.84 Ko) Télécharger le fichier
Origin : Publication funded by an institution
Loading...

Dates and versions

hal-02002012 , version 1 (31-01-2019)

Identifiers

Cite

E. Blanchon Le Bouhelec-Tribouillois, P. Mougin, A. Barreau, I. Brunella, D. Le Roux, et al.. Simultaneous Solubilities of CO2 and H2S in Diethanolamine Aqueous Solution. Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, 2008, 63 (3), pp.363-372. ⟨10.2516/ogst:2008014⟩. ⟨hal-02002012⟩
28 View
118 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More