浅析过程质谱分析仪在过程气体监测中的应用

Applications of Process Mass Spectrometers in Monitoring the Process Gases

过程质谱分析仪根据质谱定性、定量分析的原理对工业过程气体进行在线监测,依据其自动化程度高、测量范围广、分析速度快、仪器稳定性高、可靠性好等特点,在石化、煤化行业广泛应用,使企业节省原料及能源、提高了生产效率、增加了经济效益。过程质谱分析仪在石化、煤化行业应用的领域包括:乙烯裂解炉、环氧乙烷/乙二醇、催化剂活性评价、烯烃生产以及合成氨、甲醇装置等一些反应剧烈,需要进行快速在线分析的场合。快速、准确、全面的气体分析数据确保控制系统实时更新,从而优化生产装置,并获得最大化收益。

Process mass spectrometers monitor online industrial process gases based on the quantitative analysis principle,which has high degree of automation,wide range of applications,rapid analysis,good instrument stability and reliability and other characteristics. It can be widely applied in petrochemical and coal chemical industry,save materials and energy,and can improve production and economic efficiency. The applications of mass spectrometers include ethylene cracked furnace,ethylene oxide/ethylene glycol process,evaluation of catalyst activity,olefin production process ammonia synthesis process and so on,which reacts violently and needs rapid online analysis. Rapid and accurate analysis data ensure control system to update in time,so that it can optimize production device and maximize production benefit.