Residue curve maps of ethyl acetate synthesis reaction

作     者：郑辉东 田晖 邹文虎 黄智贤 王晓达 邱挺 赵素英 吴燕翔 

作者机构：College of Chemistry and Chemical EngineeringFuzhou University 

基　　金：Project(2008-XY-6) supported by the Development of Science and Technology Start-up Fund of Fuzhou University, China Project(XRC-0826) supported by the Talents Fund of Fuzhou University, China 

出 版 物：《Journal of Central South University》 (中南大学学报（英文版）)

年 卷 期：2013年第20卷第1期

页      码：50-55页

摘      要：The residue curve maps are considered as a powerful tool for the preliminary design of reactive distillation. The residue curve maps of ethyl acetate synthesis reaction were calculated based on the pseudo-homogeneous rate-based kinetic model and the NRTL activity coefficient model. The results show that the unstable node branch emerges from the ethyl acetate/water edge, moving toward the chemical equilibrium surface with the increase of Damk ler value (D), and the node reaches the ternary reactive azeotrope when D→∞ eventually. Conceptual design for the ethyl acetate synthesis of reactive distillation based on the residue curve maps is presented at last.

主 题 词：酯合成反应 乙酸乙酯 曲线图 残留 活度系数模型 反应精馏 概念设计 动力学模型 

学科分类：0810[工学-土木类] 081702[081702] 0806[工学-电气类] 08[工学] 0817[工学-轻工类] 0805[工学-能源动力学] 0703[理学-化学类] 0812[工学-测绘类] 

核心收录：

D　O　I：10.1007/s11771-013-1458-2

馆 藏 号：203142649...