Yongchen Song
Dalian University of Technology
623 Papers
957 Citations
Yongchen Song is an academic researcher from Dalian University of Technology. The author has contributed to research in topics: Hydrate & Clathrate hydrate. The author has an hindex of 51, co-authored 499 publications. Previous affiliations of Yongchen Song include Chinese Ministry of Education.
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Papers
Magnetic resonance imaging study on near miscible supercritical CO2 flooding in porous media
TL;DR: In this article, an experimental study was carried out by using magnetic resonance imaging technique to examine the detailed effects of pressure and rates on CO2/decane flow in a bead-pack porous media.
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Estimation of minimum miscibility pressure (MMP) of CO2 and liquid n-alkane systems using an improved MRI technique
TL;DR: An improved technique based on previous research for the estimation of the MMP by using magnetic resonance imaging (MRI) was proposed and was applied to the CO2 and n-alkane binary and ternary systems to observe the mixing procedure and to study the miscibility.
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Dynamic measurements of methane hydrate formation/dissociation in different gas flow direction
TL;DR: In this paper, the authors measured and analyzed vessel pressure changes, methane hydrate saturation (Sh) and residual aqueous water saturation (Sw) for NGH hydrate formation under gas migration condition.
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Methane hydrate formation/reformation in three experimental modes: A preliminary investigation of blockage prevention during exploitation
TL;DR: In this article, the authors investigated the hydrate formation/reformation characteristics during the natural gas hydrate (NGH) exploration process and found that the methane gas flow rate does have a significant effect on hydrate saturation.
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Measurement of Interfacial Tension of CO2 and NaCl Aqueous Solution over Wide Temperature, Pressure, and Salinity Ranges
TL;DR: In this article, the pendant-drop method combined with axisymmetric drop shape analysis was used in the interpretation of the interfacial behavior of CO2 and brine.
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