Compressibility Charts

* The unit mol refers to gram moles.

PVT RELATIONSHIPS OF PURE GASES AND LIQUIDS 4.3

PVT RELATIONSHIPS OF PURE GASES AND LIQUIDS 4.3

Compressibility Chart
FIGURE 4.1 Generalized compressibility chart at low Pr. Vr = V/(RTc/Pc). (Nelson and Obert, 1954) '
Generalized Compressibility Chart
FIGURE 4.2 Generalized compressibility chart at moderate Pr. Vr = V/(RTc /Pc). (Nelson and Obert, 1954). '
Nelson And Obert

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