Nature protection technologies

7.2.4. Application of the thermal pump for heating gas before the expander

Part 7. ENERGY SAVING

7.2. Application of expander-generating apparatuses in process of using the technological pressure drop at natural gas conveying

7.2.4. Application of the thermal pump for heating gas before the expander

Agababov V.S., Koryagin А.V.; MPEI(TU)

 A flow diagram of the installation, including EGA and the thermal pump, is shown further. We’d like to underline that the proposed flow diagram enables the installation to operate in the autonomous mode at the only presence of a low-potential source of heat. The installation operates as follows.