CN201208554Y - 一种扩散器 - Google Patents
一种扩散器 Download PDFInfo
- Publication number
- CN201208554Y CN201208554Y CNU2008200704283U CN200820070428U CN201208554Y CN 201208554 Y CN201208554 Y CN 201208554Y CN U2008200704283 U CNU2008200704283 U CN U2008200704283U CN 200820070428 U CN200820070428 U CN 200820070428U CN 201208554 Y CN201208554 Y CN 201208554Y
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- baffle plate
- perforate
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200704283U CN201208554Y (zh) | 2008-05-08 | 2008-05-08 | 一种扩散器 |
Applications Claiming Priority (1)
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CNU2008200704283U CN201208554Y (zh) | 2008-05-08 | 2008-05-08 | 一种扩散器 |
Publications (1)
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CN201208554Y true CN201208554Y (zh) | 2009-03-18 |
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CNU2008200704283U Expired - Fee Related CN201208554Y (zh) | 2008-05-08 | 2008-05-08 | 一种扩散器 |
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CN (1) | CN201208554Y (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012155526A1 (zh) * | 2011-05-13 | 2012-11-22 | Deng Zhongmin | 一种离心式活化曝气增氧机 |
WO2013007094A1 (zh) * | 2011-07-12 | 2013-01-17 | Deng Zhongmin | 一种离心组合式曝气增氧机 |
CN103566834A (zh) * | 2012-07-30 | 2014-02-12 | 中国石油化工集团公司 | 一种气相进料扩散器 |
CN106237936A (zh) * | 2016-08-19 | 2016-12-21 | 兰州兰石集团有限公司 | 气液并流入口扩散器 |
CN110302724A (zh) * | 2019-08-12 | 2019-10-08 | 海南汉地阳光石油化工有限公司 | 一种橡胶填充剂的生产系统 |
CN111659321A (zh) * | 2020-06-15 | 2020-09-15 | 中国石油化工股份有限公司 | 一种加氢反应器用冷氢箱 |
CN115738915A (zh) * | 2022-11-02 | 2023-03-07 | 中国石油化工股份有限公司 | 一种防偏流固定床反应器 |
-
2008
- 2008-05-08 CN CNU2008200704283U patent/CN201208554Y/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012155526A1 (zh) * | 2011-05-13 | 2012-11-22 | Deng Zhongmin | 一种离心式活化曝气增氧机 |
WO2013007094A1 (zh) * | 2011-07-12 | 2013-01-17 | Deng Zhongmin | 一种离心组合式曝气增氧机 |
CN103566834A (zh) * | 2012-07-30 | 2014-02-12 | 中国石油化工集团公司 | 一种气相进料扩散器 |
CN103566834B (zh) * | 2012-07-30 | 2015-11-25 | 中国石油化工集团公司 | 一种气相进料扩散器 |
CN106237936A (zh) * | 2016-08-19 | 2016-12-21 | 兰州兰石集团有限公司 | 气液并流入口扩散器 |
CN110302724A (zh) * | 2019-08-12 | 2019-10-08 | 海南汉地阳光石油化工有限公司 | 一种橡胶填充剂的生产系统 |
CN111659321A (zh) * | 2020-06-15 | 2020-09-15 | 中国石油化工股份有限公司 | 一种加氢反应器用冷氢箱 |
CN111659321B (zh) * | 2020-06-15 | 2022-08-05 | 中国石油化工股份有限公司 | 一种加氢反应器用冷氢箱 |
CN115738915A (zh) * | 2022-11-02 | 2023-03-07 | 中国石油化工股份有限公司 | 一种防偏流固定床反应器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Patentee after: China Petrochemical Group Corp. Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee before: Luoyang Petrochemical Engineering Co., China Petrochemical Group Patentee before: China Petrochemical Group Corp. |
|
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORATION Effective date: 20130326 Owner name: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORAT Free format text: FORMER OWNER: SINOPEC GROUP Effective date: 20130326 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100029 CHAOYANG, BEIJING TO: 471003 LUOYANG, HENAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130326 Address after: 471003 Zhongzhou West Road, Henan, China, No. 27, No. Patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Patentee before: China Petrochemical Group Corp. Patentee before: Luoyang Petrochemical Engineering Corporation /SINOPEC |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20160508 |
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CF01 | Termination of patent right due to non-payment of annual fee |