An improved approximation for dippr-based predicting speed of sound in long-chained N-alkanes

Eugene B. Postnikov; Yuriy V. Nedyalkov; Ilya Polishuk

doi:10.24425/123925

An improved approximation for dippr-based predicting speed of sound in long-chained N-alkanes

Eugene B. Postnikov, Yuriy V. Nedyalkov, Ilya Polishuk

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

In this short communication, we revise a correlation for the saturated liquid isothermal compressibility based on the data available in DIPPR (Postnikov, 2016) which considers the molecular non-sphericity and addresses a problem of predicting speeds of sound in saturated long-chained alkanes. In addition, we correct a misprint appeared in the cited work and provide programming code used for the realisation of the proposed calculations.

Original language	English
Pages (from-to)	537-541
Number of pages	5
Journal	Archives of Acoustics
Volume	43
Issue number	3
DOIs	https://doi.org/10.24425/123925
State	Published - 2018

Keywords

Isothermal compressibility
N-alkanes
Speed of sound

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10.24425/123925

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abstract = "In this short communication, we revise a correlation for the saturated liquid isothermal compressibility based on the data available in DIPPR (Postnikov, 2016) which considers the molecular non-sphericity and addresses a problem of predicting speeds of sound in saturated long-chained alkanes. In addition, we correct a misprint appeared in the cited work and provide programming code used for the realisation of the proposed calculations.",

keywords = "Isothermal compressibility, N-alkanes, Speed of sound",

author = "Postnikov, {Eugene B.} and Nedyalkov, {Yuriy V.} and Ilya Polishuk",

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KW - Speed of sound

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An improved approximation for dippr-based predicting speed of sound in long-chained N-alkanes

Abstract

Keywords

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