| 四氢萘加氢裂化集总模型的建立与考察 |
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| 引用本文： | 赵晓红,刘炳泗.四氢萘加氢裂化集总模型的建立与考察[J].化学工业与工程,1997,14(4):11-15,37. |
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| 作者姓名： | 赵晓红 刘炳泗 |
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| 作者单位： | 抚顺工业学校，抚顺石油学院石化系 |
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| 基金项目： | 中国石化总公司科研基金 |
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| 摘 要： | 选用国产３８２５加氢裂化催化剂，利用ＷＦ８０００Ａ型连续流动固定床微型反应器，以四氢萘为模型化合物，研究了重质馏分加氢型裂化集总动力学，根据原料，生成物的性质和沸点差异，建立了四氢萘加氢裂化七集总反应网络。
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| 关 键 词： | 加氢裂化 集总模型 四氢萘 催化剂 |
Establishment and Examination of Lumped Model for Tetralin Hydrocracking |
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| Zhao Xiaohong.Establishment and Examination of Lumped Model for Tetralin Hydrocracking[J].Chemical Industry and Engineering,1997,14(4):11-15,37. |
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| Authors: | Zhao Xiaohong |
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| Abstract: | By using domestic catalyst 3825, taking tetralin as an example of heavy petroleum fraction, the lumped kinetics of hydrocracking for heavy oil is studied in a continuous flow packed bed micro reactor(WF8000A). Seven lumped reaction network for tetralin hydrocracking is established based on the properties and the boiling spread of feed and products. The method and the process to establish lumped kinetic model of tetralin hydrocracking have been discussed according to the mechanism of pseudo first order reaction. Every rate constant and the apparent activation energy are calculated via parameter estimation of mathematical model. The product distribution predicted by this model is in correspondence with experiment results. |
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| Keywords: | hydrocracking lumping model tetralin |
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