Speed of Sound and Density of 1‑Chloropropane in the Range of Temperatures 180–373 K and Pressures up to 196.1 MPa

For liquid 1-chloropropane, we report the data of measurement of the density and the speed of sound within the range of temperatures 183.15–373.15 K at atmospheric pressure (up to 313 K) and the saturation conditions for 323.15–373.15 K, the isobaric heat capacity within the range 173.15–298.15 K, a...

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Bibliographic Details
Published in:Journal of chemical and engineering data 2017-10, Vol.62 (10), p.3409-3413
Main Authors: Melent’ev, Vyacheslav V, Postnikov, Eugene B
Format: Article
Language:English
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Summary:For liquid 1-chloropropane, we report the data of measurement of the density and the speed of sound within the range of temperatures 183.15–373.15 K at atmospheric pressure (up to 313 K) and the saturation conditions for 323.15–373.15 K, the isobaric heat capacity within the range 173.15–298.15 K, and density and the speed of sound under high pressure for the temperatures 294.15–373.15 K evaluated using acoustic piezometer and the pulse-phase echo method for the measurement of the speed of sound. It is shown that that volumetric data under high pressure can be successfully predicted using the fluctuation theory-based Tait-like equation of state, which required a knowledge of data measured at the atmospheric pressure only. The corresponding temperature dependences of parameters are provided.
ISSN:0021-9568
1520-5134
DOI:10.1021/acs.jced.7b00443