| 永坪炼油厂催化裂化装置MIP工艺技术应用 |
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| 引用本文： | 李铖,罗万明,闫小利,吴利彬. 永坪炼油厂催化裂化装置MIP工艺技术应用[J]. 应用化工, 2009, 38(7): 1080-1083 |
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| 作者姓名： | 李铖 罗万明 闫小利 吴利彬 |
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| 作者单位： | 1. 延长石油集团,炼化公司,陕西,洛川,727406
2. 延长石油集团,永坪炼油厂,陕西,延川,717208 |
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| 摘 要： | 永坪炼油厂Ⅱ套催化裂化MIP装置于2004年4月8日开工一次成功,属首家在国内新建催化裂化装置上应用该工艺并投产,现已平稳运行了5年。通过近几年的生产实践和技术改造,摸索出适应MIP工艺技术的操作参数,确定掌握了影响汽油烯烃的因素和操作要点,使汽油中烯烃含量由45%~50%降低至30%~32%,辛烷值(RON)保持在89.5~90,汽柴液总液收可达到83%~84%。
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| 关 键 词： | 汽油烯烃 辛烷值 MIP工艺 总液收 |
MIP technology applications of catalytic-cracking unit in Yong-Ping refinery |
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| LI Cheng,LUO Wan-ming,YAN Xiao-li,WU Li-bin. MIP technology applications of catalytic-cracking unit in Yong-Ping refinery[J]. Applied chemical industry, 2009, 38(7): 1080-1083 |
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| Authors: | LI Cheng LUO Wan-ming YAN Xiao-li WU Li-bin |
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| Abstract: | A successful start of Yong-Ping refinery FCC MIP Ⅱ sets were installed in April 8,2004,which was the first in the domestic application of new catalytic cracking unit of the process and put into production,it is smooth run of 5 years.Through the last few years of production practices and technology,and explore the MIP technology to adapt to the operating parameters,the olefin content in gasoline from 45%～50% to 30%～32%,octane number(RON) maintained at 89.5～90,the total fluid collection of gasoline-diesel fuel liquid can reach 83%～84%. |
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| Keywords: | gasoline olefins octane number MIP technology total fluid collection |
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