Liquid–Liquid Equilibrium Study of Ternary Systems of (Water + Furfuryl Alcohol + Solvents) at 303.2, 313.2, and 323.2 K,Journal of Chemical & Engineering Data

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Liquid–Liquid Equilibrium Study of Ternary Systems of (Water + Furfuryl Alcohol + Solvents) at 303.2, 313.2, and 323.2 K
Journal of Chemical & Engineering Data ( IF 2.0 ) Pub Date : 2021-08-05 , DOI: 10.1021/acs.jced.1c00460
Houchun Yan ₁ , Yuanyuan Han ₁ , Mai Han ₁ , Wei Wang ₂ , Jia Han ₃ , Tao Xing ₃ , Bing Li ₂ , Qingsong Li ₁

Affiliation

The liquid–liquid equilibrium (LLE) data of water + furfuryl alcohol + trichloromethane /methyl isopropyl ketone were determined at 303.2, 313.2, and 323.2 K under 101.3 kPa. The distribution coefficient (D) and separation factor (S) were evaluated for the separation effect of solvents. The nonrandom two-liquid and universal quasichemical models were used to correlate the experimental LLE data and obtain the binary interaction parameters. Meanwhile, the root mean square deviations and absolute average deviation of the two models did not exceed 0.0094 and 0.0066, respectively, which shows that the experimental LLE data can be accurately correlated through the two models. GUI-MATLAB was used to verify the consistency between the LLE data and the calculated binary interaction parameters. σ-Profiles were used to analyze the interaction between the molecules of each substance, further confirming the accuracy of the experimental results.

中文翻译：

在 303.2、313.2 和 323.2 K 下（水 + 糠醇 + 溶剂）三元体系的液-液平衡研究

水 + 糠醇 + 三氯甲烷/甲基异丙基酮的液-液平衡 (LLE) 数据在 303.2、313.2 和 323.2 K 和 101.3 kPa 下测定。分配系数 ( D ) 和分离系数 ( S) 评估溶剂的分离效果。使用非随机二液模型和通用准化学模型关联实验 LLE 数据并获得二元相互作用参数。同时，两种模型的均方根偏差和绝对平均偏差分别不超过0.0094和0.0066，说明实验LLE数据可以通过两种模型准确关联。GUI-MATLAB 用于验证 LLE 数据与计算的二进制交互参数之间的一致性。σ-Profiles用于分析每种物质分子间的相互作用，进一步证实了实验结果的准确性。

更新日期：2021-09-09

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