Application of a new cubic equation of state to hydrogen sulfide mixtures

Jose O. Valderrama; S. Obaid-Ur-Rehman; Luis A. Cisternas

doi:10.1016/0009-2509(87)87058-6

Application of a new cubic equation of state to hydrogen sulfide mixtures

Jose O. Valderrama^*
, S. Obaid-Ur-Rehman
, Luis A. Cisternas

^*Corresponding author for this work

King Fahd University of Petroleum & Minerals

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

A cubic equation of state (EOS) recently proposed by the authors has been applied to the calculation of VLE of H₂S-containing systems. Mixtures of H₂S + hydrocarbons have been systematically studied and correlations for the interaction parameter are proposed. Comparison with other four well known EOS has been done. Other miscellaneous H₂S systems have been also analysed. It is concluded that the new equation performs better than other cubic equations for the systems considered here.

Original language	English
Pages (from-to)	2935-2940
Number of pages	6
Journal	Chemical Engineering Science
Volume	42
Issue number	12
DOIs	https://doi.org/10.1016/0009-2509(87)87058-6
State	Published - 1987

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering
Industrial and Manufacturing Engineering

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title = "Application of a new cubic equation of state to hydrogen sulfide mixtures",

abstract = "A cubic equation of state (EOS) recently proposed by the authors has been applied to the calculation of VLE of H2S-containing systems. Mixtures of H2S + hydrocarbons have been systematically studied and correlations for the interaction parameter are proposed. Comparison with other four well known EOS has been done. Other miscellaneous H2S systems have been also analysed. It is concluded that the new equation performs better than other cubic equations for the systems considered here.",

author = "Valderrama, \{Jose O.\} and S. Obaid-Ur-Rehman and Cisternas, \{Luis A.\}",

year = "1987",

doi = "10.1016/0009-2509(87)87058-6",

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T1 - Application of a new cubic equation of state to hydrogen sulfide mixtures

AU - Valderrama, Jose O.

AU - Obaid-Ur-Rehman, S.

AU - Cisternas, Luis A.

PY - 1987

Y1 - 1987

N2 - A cubic equation of state (EOS) recently proposed by the authors has been applied to the calculation of VLE of H2S-containing systems. Mixtures of H2S + hydrocarbons have been systematically studied and correlations for the interaction parameter are proposed. Comparison with other four well known EOS has been done. Other miscellaneous H2S systems have been also analysed. It is concluded that the new equation performs better than other cubic equations for the systems considered here.

AB - A cubic equation of state (EOS) recently proposed by the authors has been applied to the calculation of VLE of H2S-containing systems. Mixtures of H2S + hydrocarbons have been systematically studied and correlations for the interaction parameter are proposed. Comparison with other four well known EOS has been done. Other miscellaneous H2S systems have been also analysed. It is concluded that the new equation performs better than other cubic equations for the systems considered here.

UR - https://www.scopus.com/pages/publications/0023560294

U2 - 10.1016/0009-2509(87)87058-6

DO - 10.1016/0009-2509(87)87058-6

M3 - Article

AN - SCOPUS:0023560294

SN - 0009-2509

VL - 42

SP - 2935

EP - 2940

JO - Chemical Engineering Science

JF - Chemical Engineering Science

IS - 12

ER -

Application of a new cubic equation of state to hydrogen sulfide mixtures

Abstract

ASJC Scopus subject areas

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