石油炼制与化工 ›› 2017, Vol. 48 ›› Issue (3): 1-4.

• 加工工艺 •    下一篇

低温法费-托合成油加氢提质CFHL技术开发及工业应用

吴昊1,胡志海1,聂红1,贺小亮2   

  1. 1. 中国石化石油化工科学研究院
    2. 陕西未来能源化工有限公司
  • 收稿日期:2016-07-18 修回日期:2016-08-29 出版日期:2017-03-12 发布日期:2017-02-24
  • 通讯作者: 吴昊 E-mail:wuhao.ripp@sinopec.com
  • 作者简介:2017-03-16
  • 基金资助:
     

CFHL TECHNOLOGY FOR LOW TEMPERATURE F-T SYNTHETIC OIL HYDROUPGRADING AND ITS INDUSTRIAL APPLICATION

    

  1.  
  • Received:2016-07-18 Revised:2016-08-29 Online:2017-03-12 Published:2017-02-24
  • Supported by:
     

摘要: 介绍了中国石化石油化工科学研究院开发的低温法费-托合成油加氢提质CFHL技术及工业应用情况,考察了操作条件对异构加氢裂化反应效果的影响。结果表明,反应温度、氢分压、体积空速对异构加氢裂化反应效果影响显著,氢油体积比影响较小。CFHL技术工业应用结果表明,稳定加氢柴油馏分十六烷值为81,凝点小于-20 ℃;异构加氢裂化柴油馏分选择性为82.2%,异构裂化柴油馏分十六烷值为76,凝点为-53 ℃。

关键词: 费-托合成油, 加氢提质, 异构裂化, 工业化

Abstract: This paper introduced the RIPP`s low temperature F-T synthetic oil hydro-upgrading CFHL technology and its commercialization. The operating conditions on the effect of iso-hydrocracking reactions were explored. The results show that temperature, hydrogen pressure and space velocity significantly influence the iso-hydrocracking reaction, while the effect of H2/oil ratio is much less. The industrial application of CFHL shows that the cetane number of the hydrotreated diesel is 81 and the freezing point is below -20 ℃. The selectivity of iso-hydrocracking diesel exceeds 82.2%, while the cetane number of iso-hydrocracking diesel is 76 with a freezing point below -53 ℃.

Key words: F-T synthetic oil, hydroupgrading, isocracking, industrialization

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