KR960001696U - Watermill type bio-oxidation aeration device - Google Patents
Watermill type bio-oxidation aeration deviceInfo
- Publication number
- KR960001696U KR960001696U KR2019940014277U KR19940014277U KR960001696U KR 960001696 U KR960001696 U KR 960001696U KR 2019940014277 U KR2019940014277 U KR 2019940014277U KR 19940014277 U KR19940014277 U KR 19940014277U KR 960001696 U KR960001696 U KR 960001696U
- Authority
- KR
- South Korea
- Prior art keywords
- aeration device
- type bio
- oxidation aeration
- watermill type
- watermill
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/24—Activated sludge processes using free-fall aeration or spraying
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940014277U KR970003583Y1 (en) | 1994-06-20 | 1994-06-20 | Aerator of water mill type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940014277U KR970003583Y1 (en) | 1994-06-20 | 1994-06-20 | Aerator of water mill type |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960001696U true KR960001696U (en) | 1996-01-19 |
KR970003583Y1 KR970003583Y1 (en) | 1997-04-18 |
Family
ID=19385954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940014277U KR970003583Y1 (en) | 1994-06-20 | 1994-06-20 | Aerator of water mill type |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970003583Y1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100425629B1 (en) * | 2001-10-11 | 2004-04-03 | 이진락 | Active sludge sewage treatment procedure's automatic-aeration method and system by a discharge water fall |
KR100893181B1 (en) * | 2009-01-08 | 2009-04-15 | (주)한국건설엔지니어링 | Aeration apparatus using head |
-
1994
- 1994-06-20 KR KR2019940014277U patent/KR970003583Y1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100425629B1 (en) * | 2001-10-11 | 2004-04-03 | 이진락 | Active sludge sewage treatment procedure's automatic-aeration method and system by a discharge water fall |
KR100893181B1 (en) * | 2009-01-08 | 2009-04-15 | (주)한국건설엔지니어링 | Aeration apparatus using head |
Also Published As
Publication number | Publication date |
---|---|
KR970003583Y1 (en) | 1997-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20060721 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |