CN104731057B - 一种基于有效相对增益矩阵法的萃取精馏工艺控制方法 - Google Patents
一种基于有效相对增益矩阵法的萃取精馏工艺控制方法 Download PDFInfo
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- CN104731057B CN104731057B CN201510044600.2A CN201510044600A CN104731057B CN 104731057 B CN104731057 B CN 104731057B CN 201510044600 A CN201510044600 A CN 201510044600A CN 104731057 B CN104731057 B CN 104731057B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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被控制变量 | T10(C-1) | T14(C-2) | Xwater(C-1) |
KC | 0.484895 | 0.563909 | 0.376693 |
τI | 10.56min | 39.6min | 30.36min |
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CN106769646B (zh) * | 2016-11-11 | 2020-03-03 | 青岛科技大学 | 一种基于反演思想的精馏过程双变量扰动原因诊断方法 |
CN110109395B (zh) * | 2019-05-08 | 2021-08-24 | 广东电网有限责任公司 | 一种过程的频率带宽的获取方法、装置、设备和存储介质 |
CN111221251B (zh) * | 2020-01-17 | 2022-10-04 | 河北工业大学 | 一种基于滑模控制器的隔壁塔控制系统及控制方法 |
CN117225004B (zh) * | 2023-11-14 | 2024-01-26 | 湖南禧又多油脂有限公司 | 一种基于物联网的植物油低温萃取处理自动控制系统 |
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CN102627556B (zh) * | 2012-03-23 | 2013-12-25 | 河北工业大学 | 一种萃取精馏分离甲酸乙酯-乙醇-水的工艺 |
CN103922963B (zh) * | 2014-04-17 | 2016-01-20 | 河北工业大学 | 一种采用离子液体萃取精馏分离乙腈-水共沸物系的工艺 |
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Inventor after: Wang Honghai Inventor after: Guo Jiajia Inventor after: Bian Juanjuan Inventor after: Geng Haiteng Inventor after: Li Chunli Inventor before: Wang Honghai Inventor before: Guo Jiajia Inventor before: Bian Juan Inventor before: Geng Haiteng Inventor before: Li Chunli |
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Free format text: CORRECT: INVENTOR; FROM: WANG HONGHAI GUO JIAJIA BIAN JUAN GENG HAITENG LI CHUNLI TO: WANG HONGHAI GUO JIAJIA BIAN JUANJUAN GENG HAITENG LI CHUNLI |
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