Use of the liquefied gas С3Н8 as a working fluid in the heat engine for utilization of thermal waste of the industrial enterprises

In article the possibilities of effective use of thermal waste of the industrial enterprises as sources of heat for installations on the low-boiling working fluid are considered. Results of research of the thermal engine with the closed circulation contour on С3Н8 providing utilization of thermal waste with a temperature below 80°C are provided.