Kinematic viscosity of systems containing polyethylene glycol plus salt plus water at 298.2 K

被引：13

作者：

Gonçalves, CB ^{[1
]}

Trevisan, N ^{[1
]}

Meirelles, AJA ^{[1
]}

机构：

[1] UNICAMP, Fac Food Engn, LASEFI, BR-13083970 Campinas, SP, Brazil

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2005年 / 50卷 / 01期

关键词：

D O I：

10.1021/je049746t

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Kinematic viscosities of binary, ternary, and quaternary aqueous solutions containing poly(ethylene glycol) (PEG) with nominal molecular mass equal to 1000 g(.)mol(-1) and salts were determined at 298.2 K and various concentrations. The binary experimental data were used for adjusting the parameters of a Kumar-like equation. The adjusted parameters also allowed the viscosity prediction for multicomponent mixtures, with an overall deviation of 4.8%.

引用

页码：177 / 181

页数：5

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