Density and viscosity for binary mixtures of methyl decanoate with 1-propanol, 1-butanol, and 1-pentanol

被引:31
作者
Du, Weibiao [1 ]
Wang, Xiaopo [1 ]
机构
[1] Xi An Jiao Tong Univ, Sch Energy & Power Engn, MOE Key Lab Thermofluid Sci & Engn, Xian, Shaanxi, Peoples R China
基金
中国国家自然科学基金;
关键词
Density; Viscosity; Methyl decanoate; 1-Propanol; 1-Butanol; 1-Pentanol; FATTY-ACID METHYL; BIODIESEL PRODUCTION; AND+1-PENTANOL; PRESSURE; ESTERS; OIL;
D O I
10.1016/j.molliq.2019.111647
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
In this work, the volumetric and viscometric properties of the mixtures of methyl decanoate with 1-propanol, 1-butanol, and 1-pentanol were investigated from 298.15 K to 333.15 K. The density data of the mixtures were obtained based on the vibrating-tube densimeter, and the kinematic viscosities of the mixtures were measured using the Ubbelohde capillary viscometer. Based on the experimental data, the excess molar volumes and viscosity deviations were calculated and correlated with the Redlich-Kister equation. In addition, the McAllister four-body model, Frenkel model, Grunberg-Nissan model, and Heric's model were used to correlate the viscosities of the mixtures. (C) 2019 Elsevier B.V. All rights reserved.
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页数:13
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