摘要
原油含水分析比较常用的方法有蒸馏法和离心法。文章介绍了一种石油含水电脱分析仪的工作原理、结构组成、主要性能指标及特点。实践证明 ,该仪器利用电脱原理 ,较好地克服了蒸馏法和离心法的诸多缺陷 ,具有分析液量大 ,分析准确度高 ,分析速度快 ,操作简便 ,安全可靠 ,节省电力 ,无“二次采样”
Distillation and centrifugation are conventional methods of crude oil bearing analysis. The paper introduces oprational principle,structural composition,technical index and properties of the petroleum electrical dewatering analytical instrument. The real application results show that,the instrument overcomes a lot of shortcomings of distillation and centrifugation analysis methods,and has advantage of large analytical capacity, high accuracy, rapid speed,simple operation,safety,power saving,and non secondary sampling error.
出处
《石油仪器》
2003年第2期25-26,61,共2页
Petroleum Instruments
