多层次精馏实验教学模式的探讨  

Exploration on Multi-level Teaching Model of Distillation Experiment

作　　者：徐梅松[1] 史永永[1] 付成兵[1] 王军[1] 王海荣[1] XU Mei-song;SHI Yong-yong;FU Cheng-bing;WANG Jun;WANG Hai-rong(College of Chemistry and Chemical Engineering,Guizhou University,Guizhou Guiyang 550025,China)

机构地区：[1]贵州大学化学与化工学院,贵州贵阳550025

出　　处：《广州化工》2022年第7期216-218,共3页GuangZhou Chemical Industry

基　　金：贵州大学省级教学内容和课程体系改革项目(2019015)。

摘　　要：精馏实验是重要的化工专业基础实验,但常规的验证性实验无法让学生真正地掌握整个精馏工艺过程。以乙醇-正丙醇精馏实验为例,在实验室条件下综合多门化工专业知识点进行多层次实验教学,有利于学生深入理解精馏工艺过程,培养学生解决问题的工程实践能力,同时也推动教师教学知识的更新和储备,提升实验教学能力。Distillation experiment is an important basic experiment in Chemical Engineering. It is impossible for students to truly master the entire distillation process through a single and confirmatory experimental process. Taking ethanol-n-propanol distillation experiment as example, multi-level experimental teaching model was conducive to students in-depth understanding of the distillation process by integrated different knowledge points of Chemical Engineering under the laboratory conditions. It not only cultivated students’ practical ability in analyzing and solving problems, but also promoted the update and reserve of teachers’ teaching knowledge and improved teaching ability.

关 键 词：精馏实验 实验教学 多层次教学模式 

分 类 号：G312[文化科学]