VISCOSITY OF LIQUID TOLUENE AT TEMPERATURES FROM 25 TO 150-DEGREES-C AND AT PRESSURES UP TO 30 MPA

被引：49

作者：

KRALL, AH

SENGERS, JV

KESTIN, J

机构：

[1] UNIV MARYLAND,INST PHYS SCI & TECHNOL,COLL PK,MD 20742

[2] BROWN UNIV,DIV ENGN,PROVIDENCE,RI 02912

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 1992年 / 37卷 / 03期

关键词：

D O I：

10.1021/je00007a021

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

New measurements are presented for the viscosity of liquid toluene at temperatures from 25 to 150-degrees-C and at pressures up to 30 MPa. The measurements were obtained with an oscillating-disk viscometer and have an estimated accuracy of +/-0.5%. A comparison with data reported by other researchers is included, and an equation for the viscosity of liquid toluene as a function of temperature and density is given. Toluene was chosen because of its usefulness as a primary reference standard substance for thermal conductivity of liquids and its potential use as a similar standard for viscosity.

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页码：349 / 355

页数：7

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