摘要
针对我国稠油产量逐年提高和电脱盐工艺设备效率的下降,对我国目前遇到的几种典型的中,高粘度原油,进行了一系列高频电脱盐工艺试验研究,评定了工艺参数,并对高频法与现行脱盐方法的综合效果作了比较。结果表明,脱后盐浓度小于3mg/L,达到了中国石化行业的相关标准。
To deal with the increasing output of thick oil in China and the decreasing effect of electrical desalting process equipment, a series of test research on high-frequency electrical desalting process are carried out for several typical crude oils with middle or high viscosity, process parameters are evaluated, and the comprehensive desalting effect of high-frequency electrical desalting method and existing method are compared. The result shows that salt mass concentration in desalted oil is less than 3 mg/L, and the relative standards of domestic petrochemical industry are met.
出处
《炼油技术与工程》
CAS
北大核心
2005年第8期18-21,共4页
Petroleum Refinery Engineering
