- Tytuł:
- Experiment and prediction of water content of sour natural gas with an modified cubic plus association equation of state
- Autorzy:
-
Liu, Y.
Zhu, Y.
Zhu, J. - Powiązania:
- https://bibliotekanauki.pl/articles/779356.pdf
- Data publikacji:
- 2018
- Wydawca:
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
- Tematy:
-
water content
sour natural gas
CPA-EoS
binary interaction parameter
PR - Opis:
- In this work, new experimental value for water content in sour natural gas were reported. In addition, to predict the water content in sour natural gas, a modified cubic plus association equation of state (CPA-EoS) was also proposed. In this model, a new energy parameter a was proposed to make an accurate description of saturated liquid density. Additionally, a temperature dependent binary interaction parameter kij for six binary systems was also obtained. Lastly, a comparison between the prediction results of the modified CPA-EoS and the experimental data was presented, and the results showed that the modifi ed CPA-EoS could predict the water content in sour natural gas with high accuracy, which has an AAD of 3.6722% with experimental data in literatures and an AAD of 1.946% for experimental data reported in this work.
- Źródło:
-
Polish Journal of Chemical Technology; 2018, 20, 2; 98-106
1509-8117
1899-4741 - Pojawia się w:
- Polish Journal of Chemical Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł