The ratio between the Joule–Thomson effect and the second virial coefficient

UDC 536.7

The ratio between the Joule–Thomson effect and the second virial coefficient

Kletsky A. V., Mitropov V.V.


Abstract
Correlations are presented between the differential Joule–Thomson effect and second virial coefficient. The differential Joule–Thomson effect characterizes the rate of temperature change in an irreversible isenthalpic process. The values of this effect are calculated for the gaseous HFC-125 agent (CHF2-CF3).

Keywords: Joule–Thomson effect, second virial coefficient, HFC-125.


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