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Density and Speed of Sound Measurements of Methyl- and Propylcyclohexane

Published

Author(s)

Arno D. Laesecke, Stephanie L. Outcalt, Karin Brumback

Abstract

The density and speed of sound of liquid methylcyclohexane and propylcyclohexane were measured with two vibrating-tube densimeters and a time-of-flight method, respectively. The combined range of the data is from 270 K to 470 K with pressures to 40 MPa. The estimated uncertainties of the density and the speed of sound data are 0.1 % each. The experimental data are represented by correlations within their estimated uncertainty. Comparisons with literature data show good agreement in overlapping ranges. Data presented here constitute a substantial addition to the previously available data for these two compounds.
Citation
Energy and Fuels
Volume
22

Keywords

Adiabatic compressibility, Compressed Liquid, Density, Methylcyclohexane, Propylcyclo?hexane, Speed of Sound, Vibrating-tube densimeter.

Citation

Laesecke, A. , Outcalt, S. and Brumback, K. (2008), Density and Speed of Sound Measurements of Methyl- and Propylcyclohexane, Energy and Fuels, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50653 (Accessed March 5, 2024)
Created March 18, 2008, Updated October 12, 2021