| MGD技术在重油催化裂化装置的应用 |
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| 引用本文： | 丁万友,宁英男,殷喜丰. MGD技术在重油催化裂化装置的应用[J]. 化工生产与技术, 2009, 16(1): 51-54 |
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| 作者姓名： | 丁万友 宁英男 殷喜丰 |
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| 作者单位： | 大庆石油学院化学化工学院,黑龙江,大庆,163318;大庆石油学院化学化工学院,黑龙江,大庆,163318;大庆石油学院化学化工学院,黑龙江,大庆,163318 |
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| 摘 要： | 介绍了同时多产液化气和柴油及降低汽油烯烃含量的工艺技术（MGD）在催化裂化（RFCC）装置上的工业应用。优化操作条件，在提高反应温度、提高剂油比、提高催化剂活性等措施后，可以明显改善产品分布，提高产品质量。应用结果表明：MGD技术在装置上应用前后相比，液化气产率可提高3-6个百分点，柴油产率提高4—6个百分点，（液化气＋柴油＋汽油）产率相差不大，柴汽比提高了0．2以上。汽油的辛烷值（RON）由90-3提高到91，汽油的烯烃的质量分数（荧光法）由45．2％降低到33％，并且可以灵活调整生产方案，具有明显的经济效益和社会效益。
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| 关 键 词： | MGD 降烯烃 辛烷值 催化裂化 |
| 收稿时间： | 2008-12-10 |
| 修稿时间： | |
Applications of the Maximizing Gas and Diesel Technology(MGD) in the RFCC |
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| Ding Wanyou,Ning Yingnan,Yin Xifeng. Applications of the Maximizing Gas and Diesel Technology(MGD) in the RFCC[J]. Chemical Production and Technology, 2009, 16(1): 51-54 |
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| Authors: | Ding Wanyou Ning Yingnan Yin Xifeng |
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| Affiliation: | Department of Chemistry & Chemical Engineering;Daqing Petroleum Institute;Daqing;Heilongjiang 163318 |
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| Abstract: | The applications of the Maximizing Gas and Diesel Technology(MGD), which could produce gasol and diesel, and reduce the alkene content of gas, in the residue fluid catalytic cracking(RFCC) was presented in this paper.In response to the optimization of operating conditions, such as measures to raise the temperature, increase the agent-oil ratio, or improve the catalyst activity, the distribution of products and the product quality got significantly improved.The results of application showed that, compared wi... |
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| Keywords: | MGD |
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