论文部分内容阅读
GCX是一种新型的变送器式的在线色谱仪,而空分装置精馏塔液氧中微量烃含量的多少是影响装置安全生产的重要因素,为此对分析仪表有较高的要求,结合新疆独山子石化总厂乙烯厂引进的GCX变送器,在该厂微量烃分析中的使用情况进行分析,总结了一些GCX变送器在现场安装和调试的方法,以及在维护中应注意的事项。
GCX is a new type of transmitter on-line chromatograph, and the amount of trace amount of liquid oxygen in the air separation unit distillation column is an important factor affecting the safety of the device, for which the analytical instruments have higher requirements, Combined with the introduction of GCX transmitter in Ethylene Factory of Dushanzi Petrochemical Plant in Xinjiang, the analysis of the usage in the trace hydrocarbon analysis of the plant was analyzed. Some methods of installing and commissioning GCX transmitters in the field were summarized, and care should be taken in the maintenance Matters.