Prediction of equilibrium hydrate formation conditions for gas mixtures using the statistical associating fluid theory equation of state

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	Prediction of equilibrium hydrate formation conditions for gas mixtures using the statistical associating fluid theory equation of state
	Li Xiao-Sen; Wu Hui-Jie; Feng Zi-Peng; Tang Liang-Guang; Fan Shuan-Shi
	2007-01-14
Source Publication	ACTA CHIMICA SINICA
Volume	65 Issue:1 Pages:59-66
Abstract	The statistical associating fluid theory (SAFT) equation of state in conjunction with the statistical model of van der Waals and Platteeuw was employed to predict the formation equilibrium conditions of binary gas mixtures containing methane, ethane, propane, ethylene, propylene, H(2)S CO(2), N(2) and H(2) in the presence of aqueous solutions. The SAFT equation was used to describe the vapor and liquid phases. In calculation, the SAFT took into account hard sphere repulsion, hard chain formation, dispersion and association interactions. The van der Waals and Platteeuw model was applied to calculate the hydrate phase. The predictions were found to be in quite good agreement with the experimental data.
Subtype	Article
Keyword	Gas Hydrate The Statistical Associating Fluid Theory Equation Of State Equilibrium Formation Condition
WOS Headings	Science & Technology ; Physical Sciences
WOS Subject Extended	Chemistry
WOS Keyword	THERMODYNAMIC PERTURBATION-THEORY ; VAPOR-LIQUID-EQUILIBRIUM ; TREBBLE-BISHNOI EQUATION ; DISSOCIATION PRESSURES ; PHASE-EQUILIBRIA ; CARBON-DIOXIDE ; METHANOL ; SYSTEMS ; SAFT ; REPRESENTATION
Indexed By	SCI
Language	英语
WOS Subject	Chemistry, Multidisciplinary
WOS ID	WOS:000243606300011
Citation statistics	Cited Times:7[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.giec.ac.cn/handle/344007/10271
Collection	中国科学院广州能源研究所
Recommended Citation GB/T 7714	Li Xiao-Sen,Wu Hui-Jie,Feng Zi-Peng,et al. Prediction of equilibrium hydrate formation conditions for gas mixtures using the statistical associating fluid theory equation of state[J]. ACTA CHIMICA SINICA,2007,65(1):59-66.
APA	Li Xiao-Sen,Wu Hui-Jie,Feng Zi-Peng,Tang Liang-Guang,&Fan Shuan-Shi.(2007).Prediction of equilibrium hydrate formation conditions for gas mixtures using the statistical associating fluid theory equation of state.ACTA CHIMICA SINICA,65(1),59-66.
MLA	Li Xiao-Sen,et al."Prediction of equilibrium hydrate formation conditions for gas mixtures using the statistical associating fluid theory equation of state".ACTA CHIMICA SINICA 65.1(2007):59-66.

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