摘要
氧气浓度检测方法已向原位、快速及精确的方向发展,根据氧气浓度检测的实际要求,对顺磁性法、激光法、燃料电池法、氧化锆浓差电池法、离子流法和铜氨溶液吸收法6种常用氧气浓度检测方法的发展现状、性能优点以及局限性进行阐述,重点分析现有氧气浓度检测标准方法铜氨溶液吸收法存在的问题,展望氧气浓度检测方法在未来的发展方向。
In recent years,the development of detection methods of oxygen concentration is moving in a fast,insitu and precise direction.According to the actual requirements of the oxygen concentration detection,the current situation,advantages of performance and limitations of 6 commonly methods of detecting oxygen concentration that included paramagnetic method,laser method,fuel cell method,Zirconia concentration cell method,ion flow method and copper ammonia solution method were analyzed.The problems and shortcomings of copper ammonia solution method which was the standard method in detecting oxygen concentration were emphatically analyzed.Based on above analysis,this paper obtained a outlook about the development direction of copper ammonia solution method in future.
作者
丁攀
戚路宽
郭伟
汤池
DING Pan;Qi Lu-kuan;GUO Wei(Teaching and Research Section of Military Medical Metrology,Military Biomedical Engineering School,Military Medical University of Air Force,Xi'an 710032,China.)
出处
《中国医学装备》
2018年第12期164-167,共4页
China Medical Equipment
基金
军事计量重点项目(CKJ17JL01)"基于铜氨法的高精度
自动化氧浓度计量检测装置的研制"
军事医学提升计划(2016TSB-006)"基于铜氨法的高原环境下高精度
自动化氧浓度计量检测装备的研制"
关键词
氧气浓度
检测
铜氨溶液吸收法
标准方法
Oxygen concentration
Detection
Copper ammonia solution method
Standard method
