CN201124075Y - 一种废气二氧化硫吸收净化塔 - Google Patents
一种废气二氧化硫吸收净化塔 Download PDFInfo
- Publication number
- CN201124075Y CN201124075Y CNU2007201553093U CN200720155309U CN201124075Y CN 201124075 Y CN201124075 Y CN 201124075Y CN U2007201553093 U CNU2007201553093 U CN U2007201553093U CN 200720155309 U CN200720155309 U CN 200720155309U CN 201124075 Y CN201124075 Y CN 201124075Y
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- CN
- China
- Prior art keywords
- deamination
- district
- sulfur dioxide
- tower
- absorption liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007201553093U CN201124075Y (zh) | 2007-07-16 | 2007-07-16 | 一种废气二氧化硫吸收净化塔 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007201553093U CN201124075Y (zh) | 2007-07-16 | 2007-07-16 | 一种废气二氧化硫吸收净化塔 |
Publications (1)
Publication Number | Publication Date |
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CN201124075Y true CN201124075Y (zh) | 2008-10-01 |
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CNU2007201553093U Expired - Fee Related CN201124075Y (zh) | 2007-07-16 | 2007-07-16 | 一种废气二氧化硫吸收净化塔 |
Country Status (1)
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CN (1) | CN201124075Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107537249A (zh) * | 2017-10-30 | 2018-01-05 | 杨胜亿 | 一种烟尘处理装置 |
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2007
- 2007-07-16 CN CNU2007201553093U patent/CN201124075Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107537249A (zh) * | 2017-10-30 | 2018-01-05 | 杨胜亿 | 一种烟尘处理装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenchuan Environment Protection Science and Technology Co., Ltd., Shanghai Assignor: Lou Aijuan Contract fulfillment period: 2009.2.8 to 2011.2.8 Contract record no.: 2009310000011 Denomination of utility model: Tower for absorbing and purifying exhaust air sulfur dioxide Granted publication date: 20081001 License type: Exclusive license Record date: 20090225 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.8 TO 2011.2.8; CHANGE OF CONTRACT Name of requester: SHENCHUAN ENVIRONMENT PROTECTION TECH CO., LTD., S Effective date: 20090225 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenchuan Environment Protection Science and Technology Co., Ltd., Shanghai Assignor: Lou Aijuan Contract fulfillment period: 2009.4.9 to 2016.4.9 Contract record no.: 2009310000102 Denomination of utility model: Tower for absorbing and purifying exhaust air sulfur dioxide Granted publication date: 20081001 License type: Exclusive license Record date: 20090619 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.9 TO 2016.4.9; CHANGE OF CONTRACT Name of requester: SHENCHUAN ENVIRONMENT PROTECTION TECH CO., LTD., S Effective date: 20090619 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20140716 |
|
EXPY | Termination of patent right or utility model |