共 24 条
Viscosity and thermodynamics of viscous flow of the binary solutions of 2,5,8-trioxanonane with 1-propanol and 1-butanol
被引:0
作者:
Dumitrescu, Vasile
[1
]
机构:
[1] Petr & Gas Univ Ploiesti, Ploiesti 100520, Romania
来源:
REVISTA DE CHIMIE
|
2006年
/
57卷
/
05期
关键词:
binary liquid mixtures;
viscosities;
2,5,8-trioxanonane;
1-propanol;
1-butanol;
D O I:
暂无
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Viscosities of binary liquid mixtures of 2,5,8-trioxanonane (diglyme) with I-propanol and 1-butanol were determined at 288.15,293.15,298.15,303.15 and 308.15 K as a function of composition. The viscosities were used to test the relations of Hind, Grunberg-Nissan, Wijk, McAllister and Auslander. Excess viscosities were also calculated and fitted to Redlich-Kister equation. The activation energies of viscous flow have been obtained and their variations with compositions have been discussed.
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页码:489 / 493
页数:5
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