Equations of State in Mathematical Models of Natural Gas Production and Transportation Systems

Equations of State in Mathematical Models of Natural Gas Production and Transportation Systems Full article

Journal

Numerical Analysis and Applications
ISSN: 1995-4239

Output data

Year: 2020, Volume: 13, Number: 3, Pages: 258-261 Pages count : 4 DOI: 10.1134/s1995423920030052

Tags

equation of state, throttling, inversion curve, natural gas, mathematical modeling

Authors

Bondarev E.A. ¹ , Voevodin A.F. ² , Argunova K.K. ¹ , Rozhin I.I. ¹

Affiliations

1	Institute of Oil and Gas Problems, Siberian Branch, Russian Academy of Sciences, Yakutsk, Russia
2	Lavrent’ev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia

For the Redlich–Kwong equation of state of real gas, which is widely used for description of behavior of hydrocarbon mixtures, the inversion curve, which determines the change in the throttling coefficient sign, is constructed. The reduced pressure and temperature variation ranges correspond to the characteristic values in natural gas production and transportation systems.

Bondarev E.A. , Voevodin A.F. , Argunova K.K. , Rozhin I.I.
Equations of State in Mathematical Models of Natural Gas Production and Transportation Systems
Numerical Analysis and Applications. 2020. V.13. N3. P.258-261. DOI: 10.1134/s1995423920030052 WOS Scopus РИНЦ OpenAlex

Submitted:	Mar 2, 2018
Accepted:	Apr 16, 2020
Published print:	Aug 31, 2020

Web of science:	WOS:000566356600005
Scopus:	2-s2.0-85090288442
Elibrary:	45379267
OpenAlex:	W3083182870

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