| 先进控制技术在乙烯装置分离单元的应用 |
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| 引用本文： | 高琦,赵育榕. 先进控制技术在乙烯装置分离单元的应用[J]. 化学工业与工程技术, 2010, 31(2): 50-53 |
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| 作者姓名： | 高琦 赵育榕 |
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| 作者单位： | 1. 中国石油,兰州石化公司,甘肃,兰州,730060
2. 中国石油,石油化工研究院兰州化工研究中心,甘肃,兰州,730060 |
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| 摘 要： | 对过程控制中的软测量技术和多变量预测技术进行了讨论,并对软测量技术和多变量预测技术的基本概念进行了解释,综述了软测量技术和多变量预测技术在乙烯装置分离单元的丙烯精馏塔和碳二加氢反应器中的应用。
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| 关 键 词： | 软测量 多变量预测 丙烯精馏 碳二加氢 |
Application of advance process control techniques in separation unit of ethene plant |
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| GAO Qi,ZHAO Yurong. Application of advance process control techniques in separation unit of ethene plant[J]. Journal of Chemical Industry & Engineering, 2010, 31(2): 50-53 |
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| Authors: | GAO Qi ZHAO Yurong |
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| Affiliation: | 1. PetroChina Lanzhou Petrochemical Company, Lanzhou 730060, China; 2. Lanzhou Research Center of Chemical Engineering, PetroChina Research Institute of Petroleum ＆ Petrochemical, Lanzhou 730060, China) |
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| Abstract: | The soft-sensing techniques and multivariable predictive control techniques in process control are discussed, and the basic concepts are introduced. The application of these techniques in propylene rectification tower and C2 hydrogenation reactor of separation unit in ethene plant are reviewed. |
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| Keywords: | Soft-sensing Multivariable predictive Propylene rectification Hydrogenation of C2 |
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