化工设计教学中精馏塔设计的案例设计及教学方法  

Case Selection and Teaching Method of Distillation Column Design in Chemical Process Design Teaching

作　　者：龚彦文[1] 程雪妮[1] 白红娟 刘文举[1] GONG Yan-wen;CHENG Xue-ni;BAI Hong-juan;LIU Wen-ju(School of Chemistry and Chemical Engineering,Henan University of Technology,Henan Zhengzhou 450001,China)

机构地区：[1]河南工业大学化学化工学院,河南郑州450001

出　　处：《广州化工》2023年第8期229-231,共3页GuangZhou Chemical Industry

基　　金：河南工业大学本科教育教学改革研究与实践项目(JXYJ2020031);新工科背景下国家一流专业人才培养模式改革与实践——以化学工程与工艺专业为例。

摘　　要：利用化工过程模拟软件Aspen Plus设计化工工艺过程中的精馏塔是化工设计教学的难点,计算中不易收敛或无法达到设计规定的要求。本文根据化工设计教学的经验,对精馏塔设计类型分为3类,分别设计合适的教学案例,帮助学生理解精馏塔设计规定的应用和收敛技巧,提高学生应用Aspen Plus软件设计不同条件精馏塔的能力,为精馏塔设计教学提供新的思路。Distillation design in the chemical process using simulation software Aspen Plus is a difficulty problem in the teaching of Chemical Process Design.It is difficult to converge in the calculation and the results cannot meet the requirements of the design specification.Three type studies of distillation design were proposed and the appropriate case studies were designed to explain the design process,which was helpful for students to understand the application the design specification of distillation and improve students ability to design distillation column with Aspen Plus software.A new idea was provided for the teaching of distillation column design.

关 键 词：化工设计 教学 精馏塔设计 

分 类 号：G642.0[文化科学—高等教育学]