The plug-in regards the fluid density related to temperature, pressure and concentration and sets the fluid density after each time step for all matrix and discrete feature elements. The following reference values for concentration C_0 = 0 g/l, C_S = 350000 mg/l, pressure p_0 = 100 kPa, p = 10MPa and temperature T_0 = 0C, T = 350C were set. The density equation of state was adjusted by means of sodium chloride concentration.

Dr Fabien Magri, Freie Universität Berlin, Germany