| 催化裂化多产液化气和柴油技术在广石化的工业应用 |
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| 引用本文： | 胡勇仁,彭永强,张执刚,王亚民. 催化裂化多产液化气和柴油技术在广石化的工业应用[J]. 石油炼制与化工, 2001, 32(12): 16-20 |
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| 作者姓名： | 胡勇仁 彭永强 张执刚 王亚民 |
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| 作者单位： | 1. 中国石油化工股份有限公司广州分公司,
2. 石油化工科学研究院 |
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| 摘 要： | 石油化工科学研究院开发的催化裂化多产液化气和柴油技术（MGD）在中国石油化工股份有限公司广州分公司（广石化）重油催化裂化装置的工业应用和标定结果表明：使用MGD技术可显著增加液化气和柴油的产率，前者可增加4.06个百分点，后者可增加4.54个百分点，同时可大幅度降低汽油中的烯烃含量，从37.0%降至23.2%。汽油回炼是MGD技术增产液化气和降低汽油烯烃的主要原因，分层进料，即提升管蜡油喷嘴和重质油喷嘴同时使用，是MGD技术增产柴油的主要原因。
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| 关 键 词： | 催化裂化 液化气 柴油 烯烃 氢含量 |
| 修稿时间： | 2001-05-25 |
INDUSTRIAL APPLICATION OF MAXIMIZING GAS AND DIESEL TECHNOLOGY IN FCCU |
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| Hu Yongren ,Peng Yongqiang ,Zhang Zhigang ,Wang Yamin. INDUSTRIAL APPLICATION OF MAXIMIZING GAS AND DIESEL TECHNOLOGY IN FCCU[J]. Petroleum Processing and Petrochemicals, 2001, 32(12): 16-20 |
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| Authors: | Hu Yongren Peng Yongqiang Zhang Zhigang Wang Yamin |
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| Affiliation: | Hu Yongren 1,Peng Yongqiang 1,Zhang Zhigang 2,Wang Yamin 2 |
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| Abstract: | Miximizing gas and diesel technology (MGD) developed by Research Institute of Petroleum Processing has been using in the FCCU in Guangzhou Petrochemical Complex. The application results indicated that MGD technology evidently increased the yields of LPG and LCO by 4.06 and 4.54 percentages respectively in FCCU. Meantime, the naphtha olefin content was reduced from 37.0% to 23.2%. These results were contributed by naphtha recycle and using multi layer feed nozzles. |
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| Keywords: | catalytic cracking liquefied gas diesel fuel olefin hydrogen content |
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