EXCESS MOLAR ENTHALPIES OF (N-NONAN-1-OL+AN N-ALKANE) AT 298.15-K AND 308.15-K

被引:22
作者
AMIGO, A [1 ]
LEGIDO, JL [1 ]
BRAVO, R [1 ]
PAZANDRADE, MI [1 ]
机构
[1] UNIV SANTIAGO,FAC FIS,DEPT FIS APLICADA,E-15706 SANTIAGO,SPAIN
关键词
D O I
10.1016/0021-9614(90)90155-J
中图分类号
O414.1 [热力学];
学科分类号
摘要
The excess molar enthalpies of {xn-C9H19OH + (1 - x)n-CmH2m+2} for m = 7 to 10, have each been determined experimentally as a function of the mole fraction x at 298.15 K and 308.15 K and normal atmospheric pressure using a Calvet microcalorimeter. The experimental results are compared with the predictions of the Nitta-Chao group-contribution model. Variable-degree polynomials have been fitted to the results. © 1990.
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页码:1059 / 1065
页数:7
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