石油化工高等学校学报

石油化工高等学校学报 ›› 2011, Vol. 24 ›› Issue (2): 69-72.DOI: 10.3696/j.issn.1006-396X.2011.02.018

• 石油化工 • 上一篇    下一篇

天津大港焦化蜡油预处理研究

赵博1,李东胜1* ,戴跃玲1,秦永航1,石岩2   

  1. 1.辽宁石油化工大学石油化工学院,辽宁抚顺113001;2.中国石油抚顺石化公司石油三厂,辽宁抚顺113001
  • 收稿日期:2010-12-29 修回日期:2011-02-28 出版日期:2011-04-25 发布日期:2011-04-25
  • 作者简介:赵博(1982 -), 男, 辽宁沈阳市, 在读硕士

Pretreatment of Coking Gas Oil in Dagang Tianjin

  1. 1.School of Petrochemical Engineering, Liaoning Shihua University, Fushun Liaoning 113001,P.R.China;
    2. No.3 Refinery of Fushun Petrochemical Company in CNPC,Fushun Liaoning 113001,P.R.Chin
  • Received:2010-12-29 Revised:2011-02-28 Published:2011-04-25 Online:2011-04-25

摘要: 通过反应时间、反应温度、剂油质量比等条件对焦化蜡油中碱性氮化物脱除率及油品收率进行研究, 结合正交试验确定了最佳反应条件。结果表明, 反应温度59 ℃, 剂油质量比0 .021 , 搅拌速度300 r/ min , 反应时间 15 min , 沉降时间15 min 时, 油品收率为94.92 %, 碱性氮化物脱除率为85 .42 %

关键词: 碱性氮化物 , 焦化蜡油 , 正交试验

Abstract: In order to study the content of alkaline nitrogen compounds and the oil yield, using complexion to pretreatment of coking gas oil. There were many affecting factors on alkaline nitrogen compounds remove rate and the light oil yield, such as reaction time, reaction temperature, solvent to oil mass ratio and so on. The best experimental condition is defined by regular-crossed trial. The results show that the oil yield is 94.92% [KG*4]and [KG*4]the [KG*4]separation [KG*4]rate [KG*4]of [KG*4]alkaline [KG*4]nitrogen [KG*4]compounds [KG*4]is 85.42% at condition of reaction temperature 59 ℃, solvent to oil mass ratio 0.021, stirring speed 300 r/min, reaction time 15 minutes and settling time 15 minutes.

Key words: Alkaline nitrogen compounds, CGO, Regular-crossed trial

引用本文

赵博,李东胜,戴跃玲. 天津大港焦化蜡油预处理研究[J]. 石油化工高等学校学报, 2011, 24(2): 69-72.

ZHAO Bo,LI Dong-sheng,DAI Yue-ling,et al. Pretreatment of Coking Gas Oil in Dagang Tianjin[J]. Journal of Petrochemical Universities, 2011, 24(2): 69-72.

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