Article

Thermophysical Properties of Materials

2009. V. 47. № 4. P. 527–532

Khasanshin T.S., Samuilov V.S., Shchemelev A.P.

The sound velocity in liquid binary mixtures of

$n$ -alkanes

Annotation

The method of direct measurement of the time of pulse transmission is used for investigating the sound velocity in liquid binary mixtures of

$n$ -alkanes, namely,

$n$ -hexane

$+$

$n$ -hexadecane,

$n$ -octane

$+$

$n$ -hexadecane, and

$n$ -decane

$+$

$n$ -hexadecane in the range of temperatures from

$298$ to

$433$ K and pressures from

$0.1$ to

$100.1$ MPa. The maximal error of measurements is

$0.1\%$ . It is for the first time that experimental data for mixtures of

$n$ -octane

$+$

$n$ -hexadecane and

$n$ -decane

$+$

$n$ -hexadecane are obtained.

Article reference:
Khasanshin T.S., Samuilov V.S., Shchemelev A.P. The sound velocity in liquid binary mixtures of

$n$ -alkanes, High Temp., 2009. V. 47. № 4. P. 527

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