摘要
本文对炼厂焦化蜡油进行窄馏分切割,切割为<380℃,380-420℃,420-450℃,>450℃的馏分段,分别分析了各馏分段的族组成及杂质含量。根据焦化蜡油中碱性氮和芳烃与沸点的关系,分析焦化蜡油中某一馏分段的组成性质,开发焦化蜡油下游加工途径。
In this paper,the CGO in the Refinery were cutted and analyzed.The narrow cuts were 〈380℃,380-420℃and 420-450℃ of the CGO .The composition and impurity content of every narrow cut was analyzed .According to the relationship between the alkaline nitrogen/aromatics in the CGO and the boiling point,the compositional and characteristics of a fraction in the CGO were analyzed in order to develope downstream processing route of the CGO .
出处
《化工管理》
2018年第13期186-188,共3页
Chemical Engineering Management
关键词
焦化蜡油
碱性氮
芳烃
CGO
Alkaline nitrogen
Aromatic hydrocarbons
