高职精细化工技术专业《无机及分析化学实验》课程教学创新研究——以硫酸亚铁铵的合成为例  

Research on Teaching Innovation of Inorganic and Analytical Chemistry Experiment for Fine Chemical Technology Specialty in Higher Vocational Colleges——Taking the Synthesis of Ammonium Ferrous Sulfate as an Example

作　　者：刘军[1] 廖红光[1] 李容[1] 谢佳琦[1] 刘绚艳[1] Liu Jun;Liao Hong-guang;Li Rong;Xie Jia-qi;Liu Xuan-yan

机构地区：[1]湖南化工职业技术学院,湖南株洲412000

出　　处：《化工设计通讯》2022年第9期106-108,共3页Chemical Engineering Design Communications

基　　金：湖南省职业教育与成人教育学会科研规划课题(XH2021147)资助。

摘　　要：《无机及分析化学实验》课程是化工专业的基础课程之一。在此,结合本校精细化工专业本课程教学中的一个综合性实验——硫酸亚铁铵的合成为例,从教学模式、教学内容和教学方法上进行创新性改进。将绿色化学的概念融入实验中,减少实验过程中产生的有毒气体污染环境,增强学生的环保意识。创新制备方案,降低制备成本,提高硫酸亚铁铵的产率和品质。在提升学生动手能力的同时,重在培养学生的创新思维以及严谨的科研作风。以此实验为例,对《无机及分析化学实验》的其他实验的教学模式、教学内容及教学方法进行创新性改进。Inorganic and analytical chemistry experiment is one of the basic courses of chemical engineering specialty.The synthesis of ammonium ferrous sulfate is a comprehensive experiment in the teaching of this course for the specialty of fine chemical industry in our college,Here,the author takes this chemistry experiment for example to make innovative improvements in teaching mode,teaching content and teaching methods.Meanwhile,the concept of green chemistry was Integrated into the experiment and the toxic gas pollution was reduced,and students’ awareness of environmental protection were enhanced.Herein,the preparation scheme was innovated,the preparation cost was reduced,the yield and quality of ammonium ferrous sulfate were improved.The innovative thinking and rigorous scientific research style of students were cultivated,and their practical ability was improved.Taking this experiment as an example,this paper innovatively improves the teaching mode,teaching content and teaching methods of other experiments in inorganic and analytical chemistry experiment.

关 键 词：精细化工 创新 课程教学 硫酸亚铁铵 

分 类 号：TQ0-4[化学工程]