| 石蜡基原料催化裂化多产异构烷烃（MIP）技术的工业应用 |
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| 引用本文： | 万志明,罗杰英,王伟庆,李开歧.石蜡基原料催化裂化多产异构烷烃（MIP）技术的工业应用[J].石油炼制与化工,2011,42(9):27-32. |
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| 作者姓名： | 万志明 罗杰英 王伟庆 李开歧 |
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| 作者单位： | 1. 大庆石化公司;2. 黑龙江省大庆市大庆石化公司炼油厂二重催车间;3. 大庆油田电力集团龙凤热电厂; |
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| 摘 要： | 应用石蜡基原料在中国石油大庆石化公司二套重油催化裂化装置上成功进行了催化裂化多产异构烷烃（MIP）技术的工业应用。通过对标定数据和日常生产统计数据的分析，比较了MIP技术改造前后汽油、柴油、油浆等性质的变化，表明MIP技术可有效控制裂化反应，强化氢转移、芳构化反应，使汽油烯烃含量明显下降。在汽油生产方案下，稳定汽油烯烃体积分数（荧光法）可降至30%以下，辛烷值可达90以上，总液体收率达到83.44%。
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| 关 键 词： | 石蜡基 MIP 异构烯烃 氢转移 辛烷值 |
| 收稿时间： | 2011-2-25 |
APPLICATION OF MIP TECHNOLOGY IN FCC UNIT PROCESSING PARAFFINIC FEEDSTOCK |
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| Wan Zhiming,Luo Jieying,Wang Weiqing,Li Kaiqi.APPLICATION OF MIP TECHNOLOGY IN FCC UNIT PROCESSING PARAFFINIC FEEDSTOCK[J].Petroleum Processing and Petrochemicals,2011,42(9):27-32. |
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| Authors: | Wan Zhiming Luo Jieying Wang Weiqing Li Kaiqi |
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| Affiliation: | Daqing Petrochemical Company; |
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| Abstract: | MIP technology was successfully applied in the 2nd FCC unit of Daqing Petrochemical Company processing paraffinic feedstock. The properties of naphtha, LCO and slurry oil prior and post to revamping of MIP technology were compared by performance test and daily production data. Results showed that MIP technology could effectively control cracking reactions, enhance hydrogen transfer and aromatization reactions, thus the olefin content of naphtha was decreased significantly. Under gasoline production mode, the yield of total liquid products reached 83.44%, in which stabilized naphtha having volumetric olefin content of less than 30% and RON of over 90. |
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| Keywords: | paraffinic base MIP technology isoolefine hydrogen transfer octane number |
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