EXCESS MOLAR VOLUMES OF TETRACHLOROETHENE + 1,4-DIOXANE + TETRAHYDROFURAN AT 298.15 AND 308.15 K

被引:11
|
作者
ZURITA, JL [1 ]
GARCIA, DA [1 ]
POSTIGO, MA [1 ]
机构
[1] UNIV NACL COMAHUE,FAC INGN,DEPT QUIM,CATEDRA FISICOQUIM,RA-1400 BUENOS AIRES,ARGENTINA
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D O I
10.1021/je00006a018
中图分类号
O414.1 [热力学];
学科分类号
摘要
Densities were determined for the tetrachloroethene (1) + 1,4-dioxane (2) + tetrahydrofuran (3) system at 298.15 and 308.15 K as a function of composition. From the experimental results, molar excess volumes were calculated. Different expressions exist in the literature to predict these excess properties from the binary mixtures. The empirical correlation of Jacob and Fitzner is the best for this system.
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页码:206 / 209
页数:4
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