摘要
通过文献研究和实验研究,得出用吸氧腐蚀原理测量空气中氧气含量,比传统用红磷燃烧测量空气中氧气含量的方法更加科学、准确,并提出改进方案。
Through the literature research and experimental research, this paper drew the conclusion: Measuring oxygen content in air by oxygen absorption principle was more scientific and accurate than the traditional method, and then put forward the improvement plan.
出处
《化学教育(中英文)》
CAS
北大核心
2018年第5期70-72,共3页
Chinese Journal of Chemical Education
关键词
吸氧腐蚀
氧气含量
实验改进
oxygen absorption corrosion
oxygen content
improved experiment