化工原理是化工类各专业的一门重要的工程技术基础课程。在化工原理教学过程中,笔者发现有一些学生对一些知识点理解不够,存在误解。针对这一问题,笔者从基本原理出发,以基本方程为基准,以数学知识为手段,定性定量地分析阐述操作过程的现象和本质,有助于学生对知识点的掌握,收到了比较好的教学效果。 Chemical Engineering is a chemical engineering major an engineering basic course. In the process of teaching chemical principles, I found that some students do not understand enough knowledge of some points, there are misunderstandings. In response to this problem, the author starting from the basic principles, based on the basic equations, mathematical knowledge as a means to qualitative and quantitative analysis of the phenomenon and nature of the operation process, help students grasp of knowledge points, received a relatively good Teaching effect.