稠油高频电脱盐工艺的试验研究  

TEST RESEARCH ON HIGH-FREQUENCY ELECTRICAL DESALTING PROCESS FOR THICK OIL

作　　者：朱岳麟[1] 冯利利[1] 周健[1] 郭红[1] 

机构地区：[1]北京航空航天大学材料科学与工程学院,北京市100083

出　　处：《炼油技术与工程》2005年第8期18-21,共4页Petroleum Refinery Engineering

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.

关 键 词：稠油 电脱盐 高频 操作条件 电脱盐工艺 试验研究 高频法 高粘度原油 设备效率 工艺参数 

分 类 号：TE624.1[石油与天然气工程—油气加工工程]