A novel and effective approach for viscosity prediction of binary and multicomponent liquid mixtures

被引:13
作者
Dey, Ranjan [1 ]
Biswas, Piyashi [1 ]
机构
[1] BITS Pilani, Dept Chem, Goa Campus, Zuarinagar 403726, Goa, India
关键词
Viscosity; AAPD; Binary; Multicomponent; EXCESS MOLAR VOLUMES; TERNARY MIXTURES; REFRACTIVE-INDEX; VISCOMETRIC PROPERTIES; GAMMA-BUTYROLACTONE; DIETHYL CARBONATE; DYNAMIC VISCOSITY; PLUS HEXANE; 318.15; K; DENSITIES;
D O I
10.1016/j.molliq.2018.06.012
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
For the first time, to the best of our knowledge, a volume fraction based model has been developed for prediction of viscosity. The proposed model has been tested on 200 binary, 20 ternary and 5 quaternary liquid mixtures over a wide range of temperature. The results have been compared with other well-known predictive equations taking average absolute percentage deviation (AAPD) as the criterion for predictive capability. Grand AAPDs show that the proposed model is outperforming all the well-known approaches in terms of predictive capability. (C) 2018 Elsevier B.V. All rights reserved.
引用
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页码:356 / 360
页数:5
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