COSMO-RS prediction, experimental investigation, and mechanism analysis: A new approach to separating the n-hexane - tert-butanol azeotropic system via liquid-liquid extraction with ionic liquids

被引：0
|
作者：
Sheng, Yu [1 ]
Zhang, Qinqin [1 ]
Xin, Hua [1 ]
Cong, Zhifeng [1 ]
Zhang, Zhigang [1 ]
机构：
[1] Liaoning Provincial Key Laboratory of Chemical Separation Technology, Shenyang University of Chemical Technology, Shenyang,110142, China
来源：
Journal of Molecular Liquids | 2024年 / 416卷
关键词：
93;
D O I：
10.1016/j.molliq.2024.126455
中图分类号：
学科分类号：
摘要：
引用
收藏
相关论文
共 8 条
  • [1] COSMO-RS prediction, liquid-liquid equilibrium experiment and quantum chemistry calculation for the separation of n-butanol and n-heptane system using ionic liquids
    Zhang Youqi
    Zhang Qinqin
    Xin Hua
    Lv Meiheng
    Zhang Zhigang
    JOURNAL OF CHEMICAL THERMODYNAMICS, 2022, 167
  • [2] Molecular mechanism, liquid-liquid equilibrium and process design of separating octane-n-butanol system by ionic liquids
    Liang, Shisheng
    Li, Huiyuan
    Zhang, Yanli
    Fan, Dingchao
    Liu, Yangyang
    Wang, Xianlong
    Zhu, Zhaoyou
    Wang, Yinglong
    Qi, Jianguang
    JOURNAL OF MOLECULAR LIQUIDS, 2022, 355
  • [3] Effect of cation alkyl chain length on liquid-liquid equilibria of {ionic liquids plus thiophene plus heptane}: COSMO-RS prediction and experimental verification
    Song, Zhen
    Zhang, Jingjing
    Zeng, Qian
    Cheng, Hongye
    Chen, Lifang
    Qi, Zhiwen
    FLUID PHASE EQUILIBRIA, 2016, 425 : 244 - 251
  • [4] [Tf2N]-based ionic liquids for the selective liquid-liquid extraction of levulinic acid/formic acid: COSMO-RS screening and ternary LLE experimental data
    Araya-Lopez, Claudio
    Contreras, Javier
    Merlet, Gaston
    Cabezas, Rene
    Olea, Felipe
    Villarroel, Eduardo
    Salazar, Ricardo
    Romero, Julio
    Quijada-Maldonado, Esteban
    FLUID PHASE EQUILIBRIA, 2022, 561
  • [5] Separation of n-propanol - n-propyl acetate azeotropic system by extractive distillation with ionic liquids: COSMO-RS prediction, experimental investigation and quantum chemical calculation
    Yang, Fan
    Wu, Tianzhao
    Song, Tinghe
    Zhang, Qinqin
    Zhang, Zhigang
    Journal of Molecular Liquids, 2024, 396
  • [6] Separation of n-propanol - n-propyl acetate azeotropic system by extractive distillation with ionic liquids: COSMO-RS prediction, experimental investigation and quantum chemical calculation
    Yang, Fan
    Wu, Tianzhao
    Song, Tinghe
    Zhang, Qinqin
    Zhang, Zhigang
    JOURNAL OF MOLECULAR LIQUIDS, 2024, 396
  • [7] COSMO-RS prediction, liquid-liquid equilibrium experiment and quantum chemistry calculation for the separation of methanol and dimethyl carbonate system using dihydrogen phosphate ionic liquids
    Liu, Jiaxin
    Zhang, Qinqin
    Wang, Chao
    Sheng, Yu
    Liu, Jiahui
    Li, Yulin
    Xin, Hua
    Zhang, Zhigang
    JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2025, 172
  • [8] Separation of Cyclohexane and Isopropanol Azeotropic System by Liquid-Liquid Extraction Using Imidazolium-Based Ionic Liquids with Different Anions and Mechanism Analysis
    Zhang, Meiling
    Zhang, Qinqin
    Xin, Hua
    Zhang, Zhigang
    JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2025,
1