Prediction of phase equilibria and volumetric behavior of fluids with high concentration of hydrogen sulfide

Stamataki, S; Magoulas, K

dc.contributor.author	Stamataki, S	en
dc.contributor.author	Magoulas, K	en
dc.date.accessioned	2014-03-01T01:15:47Z
dc.date.available	2014-03-01T01:15:47Z
dc.date.issued	2000	en
dc.identifier.issn	1294-4475	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13745
dc.subject	application	en
dc.subject	equation of state	en
dc.subject	vapor-liquid equilibria	en
dc.subject	hydrogen sulfide	en
dc.subject	hydrocarbons	en
dc.subject.classification	Energy & Fuels	en
dc.subject.classification	Engineering, Chemical	en
dc.subject.classification	Engineering, Petroleum	en
dc.subject.other	VAPOR-LIQUID-EQUILIBRIUM	en
dc.subject.other	HYDROCARBON BINARY-MIXTURES	en
dc.subject.other	T-MPR EQUATION	en
dc.subject.other	INTERACTION COEFFICIENTS	en
dc.subject.other	GENERALIZED CORRELATION	en
dc.subject.other	LCVM MODEL	en
dc.subject.other	ELEVATED PRESSURE	en
dc.subject.other	EOS/G(E) MODELS	en
dc.subject.other	PENG-ROBINSON	en
dc.subject.other	N-HEXADECANE	en
dc.title	Prediction of phase equilibria and volumetric behavior of fluids with high concentration of hydrogen sulfide	en
heal.type	journalArticle	en
heal.identifier.primary	10.2516/ogst:2000038	en
heal.identifier.secondary	http://dx.doi.org/10.2516/ogst:2000038	en
heal.language	English	en
heal.publicationDate	2000	en
heal.abstract	A systematic study of the properties of hydrogen sulfide and its mixtures with hydrocarbons is presented, using the modified and volume translated (t-mPR) as well as the Jhaveri and Youngren volume translated (J-PR) Peng-Robinson equation of state (EoS). Hydrogen sulfide vapor pressure and saturated liquid volume predictions ale presented with both EoS. Volumetric predictions with the J-PR EoS are improved when a shift parameter for H2S is incorporated. A simple generalized correlation of the interaction parameters of H2S/n-alkane binary mixtures as a function of the hydrocarbon acentric factor is proposed. The correlation can also be applied to i-alkanes and provides good extrapolation capability to larger alkanes. Interaction parameters for H2S with other hydrocarbons are also given. Application to synthetic multicomponent mixtures and to reservoir oils with high content of H2S gives very satisfactory results.	en
heal.publisher	EDITIONS TECHNIP	en
heal.journalName	OIL & GAS SCIENCE AND TECHNOLOGY-REVUE D IFP ENERGIES NOUVELLES	en
dc.identifier.doi	10.2516/ogst:2000038	en
dc.identifier.isi	ISI:000167505000004	en
dc.identifier.volume	55	en
dc.identifier.issue	5	en
dc.identifier.spage	511	en
dc.identifier.epage	522	en