Experimental study of the density of aqueous solutions of lithium bromide at temperature of up to 250°C in the range of mass concentrations from 30 to 65 %

被引：0

作者：

Khairulin R.A. ^{[1
]}

Gruzdev V.A. ^{[1
]}

Stankus S.V. ^{[1
]}

Verba O.I. ^{[1
]}

机构：

[1] Kutateladze Institute of Thermophysics, SB RAS, Novosibirsk

来源：

Thermophysics and Aeromechanics | 2006年 / 13卷 / 4期

基金：

俄罗斯基础研究基金会;

关键词：

LiBr; Water Solution; Apparent Molar Volume; Saturation Line; Mass Attenuation Coefficient;

D O I：

10.1134/S0869864306040111

中图分类号：

学科分类号：

摘要：

The density of aqueous solutions of lithium bromide was studied by the monochromatic gamma-ray attenuation method at the saturation line from the liquidus temperature of up to 250 °C for five samples with initial concentration of 30,927, 39.706, 50,936, 59.322, and 65.148 mass % of LiBr. The errors of temperature and density measurements were ±0.02÷0.05 °C and ±0.05%, correspondingly. Approximating equations and tables of reference data were obtained for density dependencies on temperature and concentration. Measurement results were compared with published data.

引用

页码：575 / 583

页数：8

共 16 条

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