| 燃料型减压蒸馏塔的模拟计算 |
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| 引用本文： | 杜英生,李战胜,杜翔. 燃料型减压蒸馏塔的模拟计算[J]. 炼油技术与工程, 1998, 0(6) |
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| 作者姓名： | 杜英生 李战胜 杜翔 |
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| 作者单位： | 天津大学化学工程研究所!天津市300072 |
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| 摘 要： | 提出了一种用正构烷烃切割实沸点（TBP）蒸馏曲线的新方法，即积分自动选择正构烷烃法（IAC法）。模拟计算的结果表明：该方法可以准确地预测减压蒸馏高沸点馏分的物性数据；由于把压力作为变量处理，进一步提高了模拟计算的准确程度。
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| 关 键 词： | 燃料型炼油厂 减压蒸馏塔 工艺设计 计算机模拟 压力降 烷烃 |
SIMULATION OF FUEL-TYPE VACUUM DISTILLATION TOWER |
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| Du Yingsheng, Li Zhansheng, Du Xiang. SIMULATION OF FUEL-TYPE VACUUM DISTILLATION TOWER[J]. Petroleum Refinery Engineering, 1998, 0(6) |
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| Authors: | Du Yingsheng Li Zhansheng Du Xiang |
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| Abstract: | A new method i. e, the automatic integrating selection of normal paraffins was established to cut TBP curve into pseudo-components. The simulation results showed that, it can predict accurately the properties of high boiling point distillates from vacuum distillation.Regarding the pressure as a parameter, the simulation calculation accuracy was further enhanced. |
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| Keywords: | fuel-type refinery vacuum distillation tower process design computer simulation pressure drop paraffin |
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