Abstract
In this work, the hydrate dissociation condition for carbon
dioxide rich gas mixture in the presence of methanol, methanol + sodium
chloride or calcium chloride, and ethylene glycol, ethylene glycol + sodium
chloride or calcium chloride aqueous solution, were measured and reported.
The measurements are carried out at temperature and pressure range of
(263.85 to 284.75) K and (2.76 to 12.08) MPa. All data were measured using
the isochoric pressure search method. In order to exhibit the inhibition effect of
above-mentioned aqueous solution, a comparison was made between
experimental data of carbon dioxide rich gas mixture in the presence of pure
water and aqueous solutions consist of inhibitor and electrolytes. Furthermore,
a thermodynamic model was used to correlate the experimental values.
dioxide rich gas mixture in the presence of methanol, methanol + sodium
chloride or calcium chloride, and ethylene glycol, ethylene glycol + sodium
chloride or calcium chloride aqueous solution, were measured and reported.
The measurements are carried out at temperature and pressure range of
(263.85 to 284.75) K and (2.76 to 12.08) MPa. All data were measured using
the isochoric pressure search method. In order to exhibit the inhibition effect of
above-mentioned aqueous solution, a comparison was made between
experimental data of carbon dioxide rich gas mixture in the presence of pure
water and aqueous solutions consist of inhibitor and electrolytes. Furthermore,
a thermodynamic model was used to correlate the experimental values.
Original language | English |
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Pages (from-to) | 3920-3926 |
Number of pages | 7 |
Journal | Journal of Chemical and Engineering Data |
Volume | 59 |
Issue number | 11 |
Early online date | 22 Oct 2014 |
DOIs | |
Publication status | Published - 22 Oct 2014 |