Volumetric properties of the water + ethylenediamine mixture at atmospheric pressure from 288.15 to 353.15 K |
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| Authors: | Alain Valtz |
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| Institution: | Laboratoire de thermodynamique et des équilibres entre phases, Centre Energétique et Procédés, Ecole Nationale Supérieure des Mines de Paris, CEP/TEP, 35, Rue Saint Honoré, 77305 Fontainebleau, France |
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| Abstract: | Densities of the water + ethylenediamine binary system were measured at atmospheric pressure over the whole range of compositions at temperatures from 288.15 to 353.15 K using an Anton Paar digital vibrating glass tube densimeter. Density increases with water content. The experimental excess molar volume data have been correlated with the Redlich-Kister equation, and partial molar volumes calculated at infinite dilution for each component. |
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| Keywords: | Binary system Ethylenediamine Density Excess molar volume Modelling Partial molar volume |
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