CN202519085U - 多级生物接触氧化反应器 - Google Patents
多级生物接触氧化反应器 Download PDFInfo
- Publication number
- CN202519085U CN202519085U CN2012201277605U CN201220127760U CN202519085U CN 202519085 U CN202519085 U CN 202519085U CN 2012201277605 U CN2012201277605 U CN 2012201277605U CN 201220127760 U CN201220127760 U CN 201220127760U CN 202519085 U CN202519085 U CN 202519085U
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- CN
- China
- Prior art keywords
- contact oxidation
- oxidation reaction
- reaction tank
- bio
- biological contact
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012201277605U CN202519085U (zh) | 2012-03-30 | 2012-03-30 | 多级生物接触氧化反应器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012201277605U CN202519085U (zh) | 2012-03-30 | 2012-03-30 | 多级生物接触氧化反应器 |
Publications (1)
Publication Number | Publication Date |
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CN202519085U true CN202519085U (zh) | 2012-11-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012201277605U Expired - Fee Related CN202519085U (zh) | 2012-03-30 | 2012-03-30 | 多级生物接触氧化反应器 |
Country Status (1)
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CN (1) | CN202519085U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111366699A (zh) * | 2020-04-01 | 2020-07-03 | 福建省东海检测技术有限公司 | 一种基于生物接触氧化法的微生物活性溶解氧测定仪 |
-
2012
- 2012-03-30 CN CN2012201277605U patent/CN202519085U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111366699A (zh) * | 2020-04-01 | 2020-07-03 | 福建省东海检测技术有限公司 | 一种基于生物接触氧化法的微生物活性溶解氧测定仪 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multilevel biological contact oxidation reactor sewage treatment device Effective date of registration: 20150104 Granted publication date: 20121107 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Boking Technology Development Co., Ltd. Registration number: 2015990000004 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161229 Granted publication date: 20121107 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Boking Technology Development Co., Ltd. Registration number: 2015990000004 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20200330 |
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CF01 | Termination of patent right due to non-payment of annual fee |