Phase transitions in hydrocarbons systems with pressure over 150 MPa

This article highlighted the characteristic features of the displacement of the thermodynamic stability of hydrocarbon systems, depending on the impact of changes in the intensity of mechanical force fields. The authors present the results of research on the modeling of the physical properties of hydrocarbon systems by means of static loading pressures above 150 MPa conducted using samples of technical oils. Particular attention is paid to non-stationarity considered physical and chemical processes occurring in the test medium.