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Article

Thermophysical Properties of Materials
1979. V. 17. № 6. P. 981–987
Urichev I.A.
Equation of state and thermodynamic properties of normal hydrogen in the temperature interval T=200–700 degree k and pressure range p=10–1000 MPa
Annotation
An equation of state is proposed for molecular hydrogen in the temperature interval 200–700 degree K and pressure range from 10 to 1000 MPa, constructed using the property of the approximate linearity of the isobars of the molar volume of the gas far from its critical point. Calculated values of the enthalpy, entropy and chemical potential of hydrogen in this range are also given.
Article reference:
Urichev I.A. Equation of state and thermodynamic properties of normal hydrogen in the temperature interval T=200–700 degree k and pressure range p=10–1000 MPa, High Temp., 1979. V. 17. № 6. P. 981