Jean-Paul Serin

TL;DR: In this paper, a new experimental apparatus based on an equilibrium cell with a constant volume allowing the measurement of carbon dioxide solubility is presented, and the liquid phase composition at the thermodynamic equilibrium is determined by an analytical method (ion chromatography) and a static synthetic method.

TL;DR: In this article, a mathematical model based on the thermodynamical equilibrium assumption is derived for the gasification of aqueous biomass in supercritical water, which allows the computation of the solid, liquid and gas phases produced in a process composed of a gasification reactor and a separator.

TL;DR: In this article, the authors studied the plausible paths of solid sulphur formation in natural gas transmission line systems and established a thermodynamic model based on the Peng Robinson equation of state to describe the phase behaviour.

TL;DR: In this paper, a high-pressure experimental device was designed to perform measurements for carbon dioxide solubility in a complex aqueous solution, which was first validated from experiment on the CO2-pure water system at 323.15 K by comparison with literature data.

TL;DR: In this article, the authors investigated the field of gasification of aqueous biomass in supercritical water and built a mathematical model (based on thermodynamical equilibrium assumption) which allows not only the computation of the solid, liquid and gas phases produced in a process composed of a gasification reactor and a separator unit, but also the computations of the energy requirements or yields in specific units.