文献类型：期刊文献

英文题名：Isobaric Vapor-Liquid Equilibrium for the Binary System of Cumene + Acetophenone at 101.3, 30.0, and 10.0 kPa

作者：Zhai, Xinjia[1]; Wu, Yanyang[1]; Tian, Beining[1]; Yao, Yunqi[1]; Wu, Bin[1]; Chen, Kui[1]; Ji, Lijun[1]

机构：[1] School of Chemical Engineering, East China University of Science & Technology, Shanghai, 200237, China

年份：2022

卷号：67

期号：3

起止页码：669

外文期刊名：Journal of Chemical and Engineering Data

收录：EI(收录号：20221011761758)

语种：英文

外文关键词：Ketones - Liquids - Binary mixtures

摘要：The isobaric binary vapor-liquid equilibrium (VLE) data for the mixture of cumene and acetophenone were studied at 101.3, 30.0, and 10.0 kPa in a modified Rose equilibrium still. This system exhibited no azeotropic behavior at the studied pressures. The consistency of the VLE data was verified by both the Fredenslund test and Redlich-Kister area test. Meanwhile, the experimental data were correlated by the nonrandom two-liquid, universal quasichemical, and Wilson models. The corresponding binary interaction parameters for the three models, which could contribute to the simulation and design for the separation process, were obtained using a maximum likelihood objective function. All three models showed good agreement with the experimental data. ? 2022 American Chemical Society.