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J Phys Chem B. 2005 Dec 8;109(48):23096-102.

Surface behavior of the 1-bromobutane with isomeric butanol mixtures.

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1
Departamento de Química Orgánica-Química Física, Facultad de Ciencias, Universidad de Zaragoza, 50009 Zaragoza, Spain.

Abstract

Surface tensions of the 1-bromobutane with isomeric butanol mixtures were measured in the temperature range 283.15 K (or 298.15 K for 2-methyl-2-propanol) to 313.15 K with a drop volume tensiometer, and the corresponding surface tension deviations were calculated. Using this information together with bulk thermodynamic properties a thermodynamic study on surface formation was presented. This study includes the calculation of excess surface compositions and excess properties of surface formation.

PMID:
16854008
DOI:
10.1021/jp053381h
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