Dataset for: Dissolution and growth rate data from multicomponent hydrophobic drops in an immiscible liquid

The dataset supports a thermodynamic analysis of multicomponent drop dissolution, for both growing and dissolving drops, with and without a non-zero initial concentration of the drop constituents in the host liquid. In some cases the results, which have important implications e.g. for solvent extraction processes in the chemical and environmental remediation industries, show major deviations from the predictions of approximations in current use including simple extensions of the Epstein-Plesset theory. We used the UNiversal QUAsiChemical (UNIQUAC) model to describe phase equilibria. UNIQUAC inputs and thermodynamic equilibrium data are provided for 3 systems: ethyl acetate, butyl acetate, and water; acrylonitrile, propionitrile and water; and toluene, heptane, and perflurocyclic oxide. Data include results for a phase equilibrium model and simplified linear model for the three systems.本数据集支持多组分液滴溶解的热力学分析，覆盖生长与溶解两种状态的液滴，同时涵盖宿主液体中液滴组分初始浓度为零与非零的两类场景。部分研究结果与当前主流近似模型（包括Epstein-Plesset理论的简单拓展形式）的预测值存在显著偏差，这类结果对化工与环境修复行业的溶剂萃取工艺具有重要应用价值。本研究采用通用似化学（UNiversal QUAsiChemical, UNIQUAC）模型描述相平衡行为，为以下三个体系提供了UNIQUAC模型输入参数与热力学平衡数据：乙酸乙酯、乙酸丁酯与水；丙烯腈、丙腈与水；甲苯、正庚烷与全氟环醚。数据集同时包含上述三个体系的相平衡模型与简化线性模型的相关计算结果。