Article

Liquid–vapor phase equilibria in helium–parahydrogen solutions

V. V. PashkovPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR, Khar’kovYu. P. Blagoı̆Physicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR, Khar’kovM. P. LobkoPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR, Khar’kovV. S. MarininPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR, Khar’kov

Soviet Journal of Low Temperature Physicsjournal1981en

ABI

Abstract

Liquid-vapor phase equilibria in helium-parahydrogen solutions were studied by the static method. Measurements were made over the 14.7–30 °K temperature range under pressures up to 150 atm. The experimental results are now analyzed from the standpoint of perturbation theory. Information is thus obtained about the densities of both liquid and vapor phases.

Topics

Quantum, superfluid, helium dynamics Spacecraft and Cryogenic Technologies Phase Equilibria and Thermodynamics

Identifiers

DOI: 10.1063/10.0030514

Citations and references

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