| 提高常减压蒸馏装置轻质油收率的措施 |
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| 引用本文： | 逯卫,李俊玲,文萍.提高常减压蒸馏装置轻质油收率的措施[J].江汉石油职工大学学报,2006,19(4):80-82. |
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| 作者姓名： | 逯卫 李俊玲 文萍 |
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| 作者单位： | 1. 山东石大科技集团公司,山东,东营,257061
2. 中国石油大学(华东)化学化工学院,山东,东营,257061 |
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| 摘 要： | 中国石油大学科技集团胜华教学实验厂北常减压蒸馏装置换炼胜利管输油后,通过改变常压塔塔盘开孔率、调节常压塔汽提蒸汽量和常压炉出口温度、常压过汽化油并入常三抽出线等措施,控制常压塔底油350℃前馏分含量小于5%,使常压轻质油收率提高约4%~5%。同时又增大减一油系统的输送能力和冷却能力,使减一线收率上升2%~3%。
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| 关 键 词： | 常减压蒸馏装置 轻质油收率 温度 气提 蒸汽 馏程 减一 |
| 文章编号： | 1009-301X（2006）04-0080-03 |
| 收稿时间： | 2006-04-20 |
| 修稿时间： | 2006年4月20日 |
Effective Methods of Increasing Light Oil Yield in Atmospheric and Vacuum Distillation Unit |
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| LU Wei,LI Jun-ling,WEN Ping.Effective Methods of Increasing Light Oil Yield in Atmospheric and Vacuum Distillation Unit[J].Journal of Jianghan Petroleum University of Staff and Workers,2006,19(4):80-82. |
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| Authors: | LU Wei LI Jun-ling WEN Ping |
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| Abstract: | The recovery of atmospheric light oil yield of atmospheric in the northern atmospheric distillation tower of Shenghua Teaching &Test Factory,Science and Technology Group of China University of Petroleum has been increase by about 4 or 5 percent through the following methods: changing the tray perforation of atmospheric tower,adjusting the amount of stripping steam and the outlet temperature of the atmospheric heater and merging atmospheric excess vapor into 3rd atmospheric drawn-stream to keep the fractions content of bottom oil below 5% before 350℃.At the same time,transportation &cooling capacity have been enhanced to increase the yield of vacuum cut I by 2%～3%. |
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| Keywords: | atmospheric and vacuum distillation tower recovery of light gas oil yield temperature stripping stream distillation range vacuum cut I |
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