气相色谱质谱法在天然气管道泄漏检测中的应用  

Application of Gas Chromatography Mass Spectrometry in Leakage Detection of Natural Gas Pipeline

作　　者：任敏 REN Min(Department of Mechanical and Electrical Engineering,Shanxi Datong University,Datong Shanxi,037003)

机构地区：[1]山西大同大学机电工程学院,山西大同037003

出　　处：《山西大同大学学报（自然科学版）》2022年第3期97-100,共4页Journal of Shanxi Datong University(Natural Science Edition)

摘　　要：天然气作为一种重要的生产生活能源,在城市的日常使用中都是通过管道进行传输的。利用便携式气相色谱-质谱联用仪(GC-MS)来进行天然气管道沿线检测,通过分析样品,判断是否有天然气的泄漏,为城市天然气管道的检测提供了一种检测方法。As an important daily production and living energy,natural gas is transmitted through pipelines in the daily use of cities.In this paper,the portable gas chromatography-mass spectrometry(GC-MS)is used to detect along the natural gas pipeline.By analyzing the samples,we can judge whether there is natural gas leakage,which provides a detection method for the detection of urban natural gas pipeline.

关 键 词：天然气泄漏 便携式GC-MS 检测方法 样品分析 

分 类 号：TE973.6[石油与天然气工程—石油机械设备]