The sound velocity in liquid binary mixtures of n-alkanes

被引：8
|
作者：
Khasanshin, T. S. [1 ]
Samuilov, V. S. [1 ]
Shchemelev, A. P. [1 ]
机构：
[1] Mogilev State Univ Foodstuffs, Mogilyov, BELARUS
来源：
HIGH TEMPERATURE | 2009年 / 47卷 / 04期
关键词：
TEMPERATURE; SPEED; COMPRESSIBILITIES; HEXANE;
D O I：
10.1134/S0018151X09040099
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
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.
引用
收藏
页码：527 / 532
页数：6
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