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Appearance of an internal tangential azeotrope in ternary systems

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Abstract

An internal tangential azeotrope appears at the “ideality” point of the diethylamine-chloroform-methanol system. The mutual arrangement of K= 1 and 6h = 1 lines at this point has been determined.

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Authors and Affiliations

  1. Moscow State Academy of Fine Chemical Technology, pr. Vernadskogo 86, Moscow, 119571, Russia

    O. O. Usol’tseva, L. A. Serafimov & Yu. A. Pisarenko

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  1. O. O. Usol’tseva
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  2. L. A. Serafimov
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  3. Yu. A. Pisarenko
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Correspondence to O. O. Usol’tseva.

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Original Russian Text © O.O. Usol’tseva, L.A. Serafimov, Yu.A. Pisarenko, 2010, published in Teoreticheskie Osnovy Khimicheskoi Tekhnologii, 2010, Vol. 44, No. 3,pp. 308-314.

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Usol’tseva, O.O., Serafimov, L.A. & Pisarenko, Y.A. Appearance of an internal tangential azeotrope in ternary systems. Theor Found Chem Eng 44, 293–299 (2010). https://doi.org/10.1134/S0040579510030085

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  • DOI: https://doi.org/10.1134/S0040579510030085

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