Xiao-Sen Li

TL;DR: In this paper, a Pilot-Scale Hydrate Simulator (PHS) was developed to investigate the gas production performance from hydrate-bearing porous media using the huff and puff method through both experimental and numerical simulations.

TL;DR: In this paper, a pilot-scale CO2 separation from flue gas by the hydrate method is reported, where the CO2 concentration can be enhanced to approximately 90.0% from 17.0%.

TL;DR: In this paper, perturbed-chain statistical associating fluid theory and density-gradient theory are used to construct an equation of state (EOS) applicable for the phase behaviors of carbon dioxide aqueous solutions.

TL;DR: In this article, the authors investigated the depressurization-induced decomposition behaviors of methane hydrate around the freezing point in porous media and found that the reservoir sensible heat, the conducted heat from the boundaries QB, and the latent heat from ice transition QI play an important role in promoting the fastest hydrate dissociation in the early depressurisation stage of Case 1.

TL;DR: In this article, a stepwise heating method was used to determine the hydrate phase equilibrium in the water containing graphite nanoparticles, and an improved hydrate thermodynamic model was proposed to predict the hydrates equilibrium conditions under the system of graphitic nanoparticles suspensions.