Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
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
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Volume | 65Issue:1Pages: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 | |
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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