亚硫酸氢钠甲萘醌在乙醇水体系中不同温度下密度和黏度的测定与关联

王松; 宋成盈; 沈红支; 王建设; 赵建宏; 王留成

doi:10.3969/j.issn.1004-1478.2011.02.013

March 2011

Article Contents

WANG Song, SONG Cheng-ying, SHEN Hong-zhi, et al. The determination and correlation of densities and viscosities for menadione sodium bisulfite+water+C2H5OH at different temperature[J]. Journal of Light Industry, 2011, 26(2): 50-55,89. doi: 10.3969/j.issn.1004-1478.2011.02.013

Citation: WANG Song, SONG Cheng-ying, SHEN Hong-zhi, et al. The determination and correlation of densities and viscosities for menadione sodium bisulfite+water+C2H5OH at different temperature[J]. Journal of Light Industry, 2011, 26(2): 50-55,89. doi: 10.3969/j.issn.1004-1478.2011.02.013 shu

The determination and correlation of densities and viscosities for menadione sodium bisulfite+water+C₂H₅OH at different temperature

College of Chem.and Energy Eng., Zhengzhou Univ., Zhengzhou 450001, China

Received Date: 2011-02-27
Available Online: 2011-03-15

Abstract

The densities and viscosities for ternary mixtures of menadione sodium bisulfite+water+(45%C₂H₅OH,60%C₂H₅OH and 75%C₂H₅OH,respectively) have been determined experimentally at 303.15~333.15 K.The dependence of density and viscosity on temperature and concentration has been correlated by means of the Vogel-Tamma-Fulcher(VTF) equation.The standard deviation between equation calculated and experimental values was less than 1.0%.The apparent molar volumes and limiting partial molar volume from the experiment measurements were calculated.The results have a great significance in application.
- density,
- viscosity,
- MSB,
- alchohol,
- ternary mixtures
References
Proportional views