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Viscosities and densities of methane‐propane mixtures at low temperatures and high pressures
Author(s) -
Huang E. T. S.,
Swift G. W.,
Kurata Fred
Publication year - 1967
Publication title -
aiche journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.958
H-Index - 167
eISSN - 1547-5905
pISSN - 0001-1541
DOI - 10.1002/aic.690130507
Subject(s) - propane , methane , viscosity , reproducibility , thermodynamics , chemistry , atmospheric temperature range , mole fraction , analytical chemistry (journal) , chromatography , organic chemistry , physics
The viscosities and densities of methane‐propane mixtures were determined at pressures to 5,000 lb./sq.in.abs. for 22.1 and 50.0 mole % methane over a temperature range from −120 to 37.78°C. and for 75.3 mole % methane over a temperature range from −150° to 37.78°C. Reproducibility of the viscosity data was ± 2%, and the agreement with literature values was, on the average, within ± 2%. The reproducibility of the density data was ± 0.8%, and the agreement with literature values was ± 1.2%.