Volumetric properties and viscosities for aqueous diglycolamine solutions from 25 °C to 70 °C

被引：24

作者：

Henni, A ^{[1
]}

Tontiwachwuthikul, P

Chakma, A

Mather, AE

机构：

[1] Univ Regina, Fac Engn, Proc Syst Lab, Regina, SK S4S 0A2, Canada

[2] Univ Alberta, Dept Chem & Mat Engn, Edmonton, AB T6G 2G6, Canada

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2001年 / 46卷 / 01期

关键词：

D O I：

10.1021/je000136c

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper reports the measured values of the density and viscosity of aqueous diglycolamine [2-(2-aminoethoxyethanol)] solutions at five temperatures in the range 25 degreesC to 70 degreesC over the whole concentration range. The results are compared with data published in the literature. The derived excess molar volumes, partial molar volumes, apparent molar volumes, and viscosity deviations were correlated as a function of composition.

引用

页码：56 / 62

页数：7

共 27 条

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