催化裂化原料油四组分测定方法研究  

Study on Determination of SARA in FCC Feed Petroleum

作　　者：郭翠翠 王振南 范大申 边哲 Guo Cuicui;Wang Zhennan;Fan Dashen;Bian Zhe(Qingdao Huiheng Environmental Technology Co.,Ltd.,Qingdao 266500,China)

机构地区：[1]青岛惠城环保科技股份有限公司,山东青岛266500

出　　处：《山东化工》2019年第9期141-142,共2页Shandong Chemical Industry

摘　　要：催化裂化原料油中四组分的测定结果,反映了石油的族组成及石油的特点。精确度高,重复性好的测定结果可以指导催化裂化的生产操作、工艺的改进和优化。本文根据现行的NB/SH/T 0509-2010(《石油沥青四组分测定法》)的测定方法,提出了方法改进、操作要求等,以提高催化裂化原料油四组分的测量精度,并对该方法日后的完善修订有借鉴意义。The results of SARA in FCC feed petroleum reflect the group composition and the characteristics of petroleum.The high accuracy and good repeatability can guide the production operation,process improvement and optimization of FCC.According to the current determination method of NB/SH/T 0509-2010("Petroleum Asphalt SARA Determination Method"),this paper puts forward the method improvement,operation requirements,etc.in order to improve the measurement accuracy of SARA of FCC feed petroleum,and has reference significance for improvement and revision of this method in the future.

关 键 词：原料油 四组分 测定 

分 类 号：TE622.1[石油与天然气工程—油气加工工程]