燃烧热测定实验的安全风险与应急处置研究

Study on Safety Risk and Emergency Disposal of Combustion Heat Determination Experiment

燃烧热测定实验是普通高等学校基础物理化学实验中的一个经典实验,应用十分广泛。在该实验中客观存在一些不安定因素需要我们时刻警惕。为了安全高效的达到物理化学实验教学的目的,本文通过细致分析燃烧热测定实验中客观存在安全风险,并提出相应的应急处置方法,以期为构建一个科学的、长效的实验室安全教育体系作参考。

Combustion heat determination experiment is a classical experiment in the basic physical chemistry experiments of colleges and universities,which is widely used.In this experiment,there are some objective unstable factors that need our constant vigilance.In order to achieve the purpose of physical and chemical experiment teaching safely and efficiently,this paper carefully analyzes the objective safety risk in the combustion heat determination experiment,and puts forward the corresponding emergency response.Hope to build a long-term laboratory safety education system for reference.