辽宁石油化工大学学报

辽宁石油化工大学学报 ›› 2010, Vol. 30 ›› Issue (1): 19-22.DOI: 10.3696/j.issn.1672-6952.2010.01.006

• 石油化工 • 上一篇    下一篇

焦化蜡油碱性氮化物的脱除

赵启龙,李东胜* ,李晓鸥   

  1. 辽宁石油化工大学石油化工学院,辽宁抚顺113001
  • 收稿日期:2009-09-24 出版日期:2010-03-25 发布日期:2017-07-05
  • 作者简介:赵启龙(1983-),男,山东临沂市,在读硕士。

Removal of Basic Nitrogen of Coker Gatch

ZHAO Qi-long，LI Dong-sheng**， LI Xiao-ou   

  1. School of Petrochemical Technology, Liaoning Shihua University,Fushun Liaoning 113001，P.R.China
  • Received:2009-09-24 Published:2010-03-25 Online:2017-07-05

PDF

摘要： 采用一种复合脱氮剂脱除碱性氮化物,去除焦化蜡油(CGO)中的碱性氮化物。考察了反应温度、反
应时间、剂油质量比等条件对轻质油收率和碱性氮化物脱除率的影响。实验结果表明,反应温度为72 ℃,剂油质量
比为0.025,搅拌速度为300r/min,反应时间为30min,沉降时间为15min,轻质油收率为94.23%,碱性氮化物脱除
率为85.62%。

关键词: 焦化蜡油 ,  , 碱性氮 ,  ,  , 络合反应 ,  ,  , 脱氮

Abstract:  

Using a kind of compound solvent as denitrification agent to remove the basic nitrogen of CGO .Different process conditions including reaction temperature, denitrification agent to CGO mass ratio and reaction time on the effect of basic nitrogen remove rate and the light oil yield were studied．The experimental results show that the oil yield was 94.23% , and the basic nitrogen remove rate reached to 85.62% under the conditions of the reaction temperature 72 ℃ , the solvent to oil mass ratio 2.5%, the stirring speed 300 r/min , the reaction time 30 min and the settling time 15 min，which is the best reaction condition.

Key words: CGO ,  , Basic nitrogen  ,  ,  Complexation reaction ,  , Denitrification

引用本文

赵启龙,李东胜,李晓鸥. 焦化蜡油碱性氮化物的脱除[J]. 辽宁石油化工大学学报, 2010, 30(1): 19-22.

ZHAO Qi-long，LI Dong-sheng*， LI Xiao-ou. Removal of Basic Nitrogen of Coker Gatch[J]. Journal of Liaoning Petrochemical University, 2010, 30(1): 19-22.

使用本文

0
    /   /   推荐

导出引用管理器 EndNote|Ris|BibTeX

链接本文: http://journal.lnpu.edu.cn/CN/10.3696/j.issn.1672-6952.2010.01.006

               http://journal.lnpu.edu.cn/CN/Y2010/V30/I1/19



网站版权 © 2021《辽宁石油化工大学学报》编辑部

本系统由北京玛格泰克科技发展有限公司设计开发