准噶尔盆地原油加工和脱钙技术研究  

Crude oil processing in Junggar Basin and decalcification technique research

作　　者：代敏 马忠庭 韩云 Dai Min;Ma Zhongting;Han Yun(Research Institute of Petroleum Refining and Chemical Industry of PetroChina Karamay Petrochemical Co.,Ltd.,Karamay 834000,China)

机构地区：[1]中国石油克拉玛依石化有限责任公司炼油化工研究院,新疆克拉玛依834000

出　　处：《炼油与化工》2019年第1期7-10,共4页Refining And Chemical Industry

摘　　要：采用KR-1原油脱钙剂对准噶尔盆地的原油实施了脱钙生产技术,考察了原油混合加工方案以及实施脱钙前后,各侧线馏分油的钙含量变化情况。结果表明,采用掺入稀释油的方式能够克服原油经电脱盐处理时存在的油水分离问题。稀释油质量分数达到10%～15%,在电脱盐的电场作用下,油水分离的效果最佳。KR-1 crude oil decalcifying agent was used to implement decalcification technique to the crude oil in Junggar Basin,the mixed processing scheme of crude oil was investigated,and the calcium content change situation of all side streams before and after implementation of decalcification were also investigated.The result showed that,using the method of mixing cutback oil can overcome the problem of oil-water separation exited during electro-desalting.The mass fraction of cutback oil reached 10%~15%,and the effect of oil-water separation is the best.

关 键 词：原油 KR-1原油脱钙剂 稀释油 电脱盐 

分 类 号：TE624.1[石油与天然气工程—油气加工工程]