摘要
随着LNG(液化天然气)行业的快速发展,科里奥利质量流量计大量应用于LNG计量,而其在冷深介质中的计量精度却很难确定。本文以液氮作为测量介质,探索了LNG质量流量计的几种检定方法的优缺点。
With the rapid development of LNG（liquefied natural gas） industry, Coriolis mass flow measurement widely used in LNG, and its measurement accuracy in the deep cold medium is difficult to determine. In this paper, the measurement of liquid nitrogen as a medium to explore the advantages and disadvantages of several test methods LNG mass flow meter.
出处
《仪器仪表用户》
2016年第9期14-17,共4页
Instrumentation
