CN100546688C - 汽液隔离相变全效塔板与小板距精馏塔 - Google Patents
汽液隔离相变全效塔板与小板距精馏塔 Download PDFInfo
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- CN100546688C CN100546688C CNB2006100677559A CN200610067755A CN100546688C CN 100546688 C CN100546688 C CN 100546688C CN B2006100677559 A CNB2006100677559 A CN B2006100677559A CN 200610067755 A CN200610067755 A CN 200610067755A CN 100546688 C CN100546688 C CN 100546688C
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- tower
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- plates
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100677559A CN100546688C (zh) | 2006-03-16 | 2006-03-16 | 汽液隔离相变全效塔板与小板距精馏塔 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100677559A CN100546688C (zh) | 2006-03-16 | 2006-03-16 | 汽液隔离相变全效塔板与小板距精馏塔 |
Publications (2)
Publication Number | Publication Date |
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CN101036840A CN101036840A (zh) | 2007-09-19 |
CN100546688C true CN100546688C (zh) | 2009-10-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2006100677559A Expired - Fee Related CN100546688C (zh) | 2006-03-16 | 2006-03-16 | 汽液隔离相变全效塔板与小板距精馏塔 |
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CN (1) | CN100546688C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102920963B (zh) * | 2012-08-29 | 2016-02-24 | 华润三九(黄石)药业有限公司 | 急慢性咽喉炎药物规模化的制备工艺 |
CN103678903A (zh) * | 2013-12-06 | 2014-03-26 | 杭州电子科技大学 | 一种动态精馏塔建模方法 |
CN105241181A (zh) * | 2015-09-28 | 2016-01-13 | 苏州制氧机股份有限公司 | 一种空气分离设备用下塔 |
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2006
- 2006-03-16 CN CNB2006100677559A patent/CN100546688C/zh not_active Expired - Fee Related
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CN101036840A (zh) | 2007-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huangshi 39 Pharmaceutical Co., Ltd. Assignor: Taiyuan University of Technology Contract record no.: 2010420000129 Denomination of invention: Full effective tray with separating phase transformation and small plate distance rectifying tower Granted publication date: 20091007 License type: Exclusive License Open date: 20070919 Record date: 20100825 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20120316 |