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Article Dans Une Revue AIChE Journal Année : 2011

Thermodynamic Consistency Test for Experimental Data of Water Content of Methane

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Ali Eslamimanesh
Amir H. Mohammadi
  • Fonction : Auteur
  • PersonId : 915863
Dominique Richon
  • Fonction : Auteur
  • PersonId : 915941

Résumé

Accurate knowledge of the water content of natural gases is an important factor to estimate the gas hydrate, ice, and condensed water formation conditions. However, the experimental data regarding the water content of gases in equilibrium with the gas hydrate, ice, or liquid water (near gas hydrate or ice formation region) are limited. This is partly because of the fact that concentration of water in the gaseous phase in equilibrium with gas hydrate, ice or liquid water (near gas hydrate or ice formation region) is very low considering that reaching the equilibrium conditions near and inside gas hydrate or ice formation region is time consuming process. The measurement difficulties may consequently result in generating unreliable experimental data. This work aims at performing a thermodynamic consistency test based on area approach to study the reliability of some experimental data reported in the literature on the water content of methane (the main component of natural gases) in equilibrium with the gas hydrate, ice, or liquid water (near gas hydrate or ice formation region). A discussion is made on the studied experimental data according to the performed consistency tests.

Dates et versions

hal-00621233 , version 1 (09-09-2011)

Identifiants

Citer

Ali Eslamimanesh, Amir H. Mohammadi, Dominique Richon. Thermodynamic Consistency Test for Experimental Data of Water Content of Methane. AIChE Journal, 2011, 57 (9), pp.2566-2573. ⟨10.1002/aic.12462⟩. ⟨hal-00621233⟩
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