Xiaoyan Han
Beijing University of Chemical Technology
3 Papers
Xiaoyan Han is an academic researcher from Beijing University of Chemical Technology. The author has contributed to research in topics: Extractive distillation & Azeotrope. The author has an hindex of 2, co-authored 3 publications.
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Papers
Ionic liquid extractive distillation for the recovery of diisopropyl ether and isopropanol from industrial effluent: Experiment and simulation
TL;DR: In this paper, the most suitable extrainer 1-ethyl-3-methylimidazolium acetate ([EMIM][OAc]) was screened out by comparing the selectivity of DIPE to IPA and IPA to water in ionic liquids (ILs) composed of 9 common cations and 12 common anions.
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Vapor-liquid equilibrium experiment and process simulation of extractive distillation for separating diisopropyl ether-isopropyl alcohol using ionic liquid
TL;DR: In this article, the NRTL model was applied to correlate the experiment data and predict the effect of entrainers on the phase behavior of azeotrope in the full concentration range.
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Vapor–Liquid Equilibrium Experiment and Process Simulation for Methanol and Ethyl Formate at 101.3 kPa
TL;DR: In this paper, extractive distillation was applied and dimethyl sulfoxide was used to separate methanol and ethyl formate, as there is an azeotropic point between methanoline and formate and they cannot be completely separated by ordinary distillation.