AzoTSoft NERSim

AzoTSoft NERSim (ex. Nafta) v1.05 The NERSim program is designed to calculate vapor-liquid phase equilibrium, heating and cooling processes, adiabotic compression and expansion processes in hydrocarbon systems. The program allows you to calculate technological schemes constructed by combining the above-described elementary processes. With its help you can solve a wide range of problems. Basic calculations that can be performed are presented below. Calculation of vapor-liquid phase equilibrium, including: - calculation of vapor saturation temperature; - calculation of steam saturation pressure; - calculation of liquid saturation temperature; - calculation of liquid saturation pressure; - determination of the fraction of distillation at given temperatures and pressures; - determination of temperature at given values ​​of pressure and fraction of distillation; - determination of pressure at