基于醇解法回收废弃聚氨酯的《化工原理》教学分析

Teaching Analysis of Chemical Engineering Principles Based on Alcoholysis Recycling Waste Polyurethane

《化工原理》是化工及环境类专业重要的基础专业课,具有理论抽象,但工程实践能力强的特点。为了加强工程实践应用教育,在化工原理课程教学中实施"工程案例-理论教学-生活案例-实践教学"的教学模式,采用类比、启发等教学方法将四者有机结合成为一体的教学模式,有助于激发学生兴趣,降低学习难度,强化工程实践应用教育,提高学生对知识的理解和掌握以及运用理论知识解决工程实际问题的能力。

Chemical engineering principle is an important basic professional course for chemical engineering and environment specialty,which has the characteristics of abstract theory but strong engineering practice ability. In order to strengthen the education of engineering practice and application,the teaching mode of "engineering case theory teaching life case practice teaching"is implemented in the teaching principles of chemical engineering. The teaching method of analogy and inspiration is adopted to organically combine the four into one teaching mode,which is helpful to stimulate students’ interest,reduce learning difficulty and strengthen the education of engineering practice and application,as well as to improve students’ understanding and mastery of knowledge and the ability to use theoretical knowledge to solve practical engineering problems.