摘要
气相色谱-质谱联用仪具有准确、快速、高灵敏度的优点,近几年在环境监测领域中被广泛应用。综述了近几年水、土壤、环境空气及废气有机物测定的前处理技术及气相色谱-质谱联用仪在水、土壤、环境空气及废气监测方面应用研究成果,并对未来的发展趋势进行了展望。
Gas chromatography-mass spectrometry(GC-MS)has been widely used in the field of environmental monitoring in recent years because of its advantages of accuracy,rapidity and high sensitivity.In this paper,the pretreatment technology for the determination of organic matter in water,soil,atmosphere and waste gas,and the application of GC-MS in these areas in recent years.And the development trend in the future was prospected.
作者
董凤娟
Dong Fengjuan(Shandong Zaozhuang Ecological Environment Monitoring Center,Zaozhuang 277000,China)
出处
《山东化工》
CAS
2020年第13期75-76,78,共3页
Shandong Chemical Industry
关键词
气相色谱-质谱联用仪
环境监测
前处理技术
gas chromatography-mass spectrometer
environmental monitoring
pretreatment technology
