| 国内催化裂化装置降低汽油烯烃技术进展 |
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| 引用本文： | 张强,张亮,江勇,张威毅,李晓光.国内催化裂化装置降低汽油烯烃技术进展[J].炼油与化工,2009,20(4):1-5. |
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| 作者姓名： | 张强 张亮 江勇 张威毅 李晓光 |
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| 作者单位： | 1. 辽宁石油化工大学,辽宁,抚顺,113001;抚顺石化公司,辽宁,抚顺,113004
2. 抚顺石化公司,辽宁,抚顺,113004 |
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| 摘 要： | 介绍了国内催化裂化装置降低汽油烯烃含量的新丁艺及催化剂,包括辅助反应器改质降烯烃技术、灵活多效催化裂化工艺(FDFCC)、两反应区(MIP)工艺、两段提升管工艺(TSRFCC)、多产柴油液化气并降烯烃(MGD)技术等.对各种工艺的特点以及工业应用情况进行了对比.
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| 关 键 词： | 催化裂化 烯烃 汽油 |
Technological progress in reduction of olefin content in FCC gasoline in China |
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| Zhang Qiang,Zhang Liang,Jiang Yong,Zhang Weiyi,Li Xiaoguang.Technological progress in reduction of olefin content in FCC gasoline in China[J].Refining Chemical Industry,2009,20(4):1-5. |
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| Authors: | Zhang Qiang Zhang Liang Jiang Yong Zhang Weiyi Li Xiaoguang |
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| Affiliation: | Zhang Qiang1,2,Zhang Liang2,Jiang Yong2,Zhang Weiyi2,Li Xiaoguang2 (1.Liaoning Petrochemical University,Fushun 113001,China,2.PetroChina Fushun Petrochemical Company,Fushun 113004,China ) |
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| Abstract: | This paper introduced new processes and catalysts for reducing olefin content in gasoline produced in FCC units in China, including the auxiliary reactor modification technology for reducing olefin content, the flexible dual -function catalytic cracking process (FDFCC), dual reaction zone (MIP) process, two-stage riser FCC process (TSRFCC), and MGD process for increasing diesel and liquefied gas and decreasing olefin. By comparing the characteristics and applications of these processes, it put forward relev... |
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| Keywords: | catalytic cracking olefin gasoline |
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