炼油技术与工程 ›› 2022, Vol. 52 ›› Issue (2): 17-20.

• 加工工艺 • 上一篇    下一篇

加氢裂化装置生产特供3号喷气燃料总结

赵哲甫   

  1. 中国石化海南炼油化工有限公司,海南 洋浦 578101
  • 收稿日期:2021-09-27 出版日期:2022-02-16 发布日期:2022-02-16
  • 作者简介:赵哲甫,中级职称,本科学历,毕业于西安石油大学化学工程与工艺专业,从事炼油装置生产技术工作,联系电话:18789506846,E-mail:zhaozf.hnlh@sinopec.com。

Summary of special jet fuel No.3 produced by hydrocracking unit

Zhao Zhefu   

  1. SINOPEC Hainan Refining & Chemical Co., Ltd. Yangpu, Hainan 578101
  • Received:2021-09-27 Online:2022-02-16 Published:2022-02-16

摘要: 对加氢裂化装置在低负荷生产条件下生产特供3号喷气燃料的工业试验进行了总结。为提高加氢裂化喷气燃料组分中的芳烃含量,加氢裂化装置对原料进行了多样的调整,最终通过掺炼催化裂化柴油与重芳烃油(二者流量均为10 t/h)达到特供3号喷气燃料芳烃体积分数不低于8%的要求。

关键词: 加氢裂化装置, 特供3号喷气燃料, 重芳烃, 催化裂化柴油, BMCI值, 床层温升, 氢耗, 烟点

Abstract: This paper summarizes the industrial test of special No.3 jet fuel produced by hydrocracking unit under low load production conditions. In order to improve the aromatics content in hydrocracking aviation kerosene components, the hydrocracking unit has made various adjustments to the feedstocks. Finally, the aromatics content of special No.3 jet fuel is not less than 8% by blending FCC diesel or heavy aromatics oil (both 10 t/h).

Key words: hydrocracking unit, special jet fuel No.3, heavy aromatics, FCC diesel, BMCI value, bed temperature rise, hydrogen consumption, smoke point