Liquid density of 1-pentanol at pressures up to 140 MPa and from 293.15 to 403.15 K |
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Authors: | C Boned A Baylaucq JP Bazile |
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Institution: | aLaboratoire des Fluides Complexes, Faculté des Sciences et Techniques, UMR CNRS 5150, Université de Pau, BP 1155, 64013 Pau Cedex, France |
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Abstract: | This work reports new density data (180 points) of 1-pentanol at twelve temperatures between 293.15 and 403.15 K, and pressures up to 140 MPa (every 10 MPa). A new Anton Paar vibrating-tube densimeter, calibrated with an uncertainty of ±0.5 kg m−3 was used to perform these measurements. The experimental density data were fitted with the Tait-like equation with low standard deviations. In addition, the isobaric thermal expansivity and the isothermal compressibility have been derived from the Tait-like equation. |
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Keywords: | 1-Pentanol Density High pressure Isobaric thermal expansivity Isothermal compressibility |
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