کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4768114 1424525 2017 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Liquid-liquid equilibrium of the ternary system water + propargyl alcohol + n-propyl acetate
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Liquid-liquid equilibrium of the ternary system water + propargyl alcohol + n-propyl acetate
چکیده انگلیسی
The liquid-liquid equilibrium of the water + propargyl alcohol + n-propyl acetate ternary system was experimentally investigated in the temperature range (279.15-321.15) K under atmospheric pressure. Five profiles of isothermal liquid-liquid equilibrium data measured through gas chromatography were provided. The extraction efficiency was evaluated using the distribution coefficient and selectivity factor. Binary interaction parameters were obtained by correlating the equilibrium data with the UNIQUAC and NRTL models. The mutual solubility of both phases increased with rising temperature. Both models can accurately describe the liquid-liquid equilibrium behavior of this system.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fluid Phase Equilibria - Volume 432, 25 January 2017, Pages 85-89
نویسندگان
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