CN1382672A - 乙烯装置中丙烯精馏塔的智能控制方法 - Google Patents
乙烯装置中丙烯精馏塔的智能控制方法 Download PDFInfo
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- CN1382672A CN1382672A CN 02111034 CN02111034A CN1382672A CN 1382672 A CN1382672 A CN 1382672A CN 02111034 CN02111034 CN 02111034 CN 02111034 A CN02111034 A CN 02111034A CN 1382672 A CN1382672 A CN 1382672A
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CNB021110344A CN1171836C (zh) | 2002-03-13 | 2002-03-13 | 乙烯装置中丙烯精馏塔的智能控制方法 |
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CNB021110344A CN1171836C (zh) | 2002-03-13 | 2002-03-13 | 乙烯装置中丙烯精馏塔的智能控制方法 |
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CN1382672A true CN1382672A (zh) | 2002-12-04 |
CN1171836C CN1171836C (zh) | 2004-10-20 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100346856C (zh) * | 2005-10-14 | 2007-11-07 | 清华大学 | 精馏塔的一种自动控制和优化方法 |
CN100440081C (zh) * | 2006-12-26 | 2008-12-03 | 浙江大学 | 空分塔的广义预测控制系统及方法 |
CN102175069A (zh) * | 2011-03-15 | 2011-09-07 | 中国石油化工股份有限公司 | 裂解气顺序分离流程中冷箱与脱甲烷塔系统的优化方法 |
CN102728088A (zh) * | 2011-08-25 | 2012-10-17 | 温州正展机械有限公司 | 外循环减压精馏塔 |
CN105467965A (zh) * | 2015-12-30 | 2016-04-06 | 大连德泽药业有限公司 | 榄香烯工业化生产自动接收控制方法 |
CN111121863A (zh) * | 2019-12-11 | 2020-05-08 | 南京连易智能科技有限公司 | 一种化工企业管理系统及对应的管理方法 |
CN111467828A (zh) * | 2020-03-30 | 2020-07-31 | 北京化工大学 | 一种二元蒸馏塔温度控制系统及方法 |
CN112295255A (zh) * | 2020-10-24 | 2021-02-02 | 四川泸天化创新研究院有限公司 | 一种甲醇精馏装置智能控制系统及控制方法 |
-
2002
- 2002-03-13 CN CNB021110344A patent/CN1171836C/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100346856C (zh) * | 2005-10-14 | 2007-11-07 | 清华大学 | 精馏塔的一种自动控制和优化方法 |
CN100440081C (zh) * | 2006-12-26 | 2008-12-03 | 浙江大学 | 空分塔的广义预测控制系统及方法 |
CN102175069A (zh) * | 2011-03-15 | 2011-09-07 | 中国石油化工股份有限公司 | 裂解气顺序分离流程中冷箱与脱甲烷塔系统的优化方法 |
CN102728088A (zh) * | 2011-08-25 | 2012-10-17 | 温州正展机械有限公司 | 外循环减压精馏塔 |
CN102728088B (zh) * | 2011-08-25 | 2015-11-25 | 温州正展机械有限公司 | 外循环减压精馏塔 |
CN105467965A (zh) * | 2015-12-30 | 2016-04-06 | 大连德泽药业有限公司 | 榄香烯工业化生产自动接收控制方法 |
CN105467965B (zh) * | 2015-12-30 | 2018-02-23 | 大连德泽药业有限公司 | 榄香烯工业化生产自动接收控制方法 |
CN111121863A (zh) * | 2019-12-11 | 2020-05-08 | 南京连易智能科技有限公司 | 一种化工企业管理系统及对应的管理方法 |
CN111467828A (zh) * | 2020-03-30 | 2020-07-31 | 北京化工大学 | 一种二元蒸馏塔温度控制系统及方法 |
CN111467828B (zh) * | 2020-03-30 | 2021-07-20 | 北京化工大学 | 一种二元蒸馏塔温度控制系统及方法 |
CN112295255A (zh) * | 2020-10-24 | 2021-02-02 | 四川泸天化创新研究院有限公司 | 一种甲醇精馏装置智能控制系统及控制方法 |
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CN1171836C (zh) | 2004-10-20 |
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