Densities and viscosities of butyl acrylate plus 1-butanol and ethyl laurate plus 1-butanol at 293.15, 303.15, and 313.15 K

被引：46

作者：

Liau, WR ^{[1
]}

Tang, M ^{[1
]}

Chen, YP ^{[1
]}

机构：

[1] Natl Taiwan Univ, Dept Chem Engn, Taipei 10764, Taiwan

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 1998年 / 43卷 / 05期

关键词：

D O I：

10.1021/je9800611

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Densities and viscosities of binary liquid mixtures of butyl acrylate + 1-butanol and ethyl laurate + 1-butanol are presented over the complete concentration range at (293.15, 303.15, and 313.15) K. The densities were measured using a vibrating tube digital densimeter, and the viscosities were measured by a capillary viscometer. Excess molar volumes and viscosity deviations were then calculated at various temperatures. All excess molar volumes are positive, indicating the effect of disruption of the hydrogen bonding between 1-butanol molecules. Excess molar volumes and viscosity deviations were correlated by the Redlich-Kister type equations. Optimally fitted parameters are presented, and the correlation results are in satisfactory agreement with the experimental data.

引用

页码：826 / 829

页数：4

共 9 条

[1]

BOIT HG, 1975, BEILSTEINS HDB ORGAN, V2, P1092

[2]

Budavari S, 1989, The merck index

[3] Excess molar enthalpies, densities, and excess molar volumes of diethyl carbonate in binary mixtures with seven n-alkanols at 298.15 K [J].