KR970013665U - 하수 처리용 수중 포기기 - Google Patents
하수 처리용 수중 포기기Info
- Publication number
- KR970013665U KR970013665U KR2019950025359U KR19950025359U KR970013665U KR 970013665 U KR970013665 U KR 970013665U KR 2019950025359 U KR2019950025359 U KR 2019950025359U KR 19950025359 U KR19950025359 U KR 19950025359U KR 970013665 U KR970013665 U KR 970013665U
- Authority
- KR
- South Korea
- Prior art keywords
- sewage treatment
- aeration machine
- underwater aeration
- underwater
- machine
- 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
- C02F3/20—Activated sludge processes using diffusers
- C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950025359U KR0125582Y1 (ko) | 1995-09-19 | 1995-09-19 | 하수 처리용 수중 포기기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950025359U KR0125582Y1 (ko) | 1995-09-19 | 1995-09-19 | 하수 처리용 수중 포기기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970013665U true KR970013665U (ko) | 1997-04-25 |
KR0125582Y1 KR0125582Y1 (ko) | 1998-10-01 |
Family
ID=19423699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950025359U KR0125582Y1 (ko) | 1995-09-19 | 1995-09-19 | 하수 처리용 수중 포기기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0125582Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101376040B1 (ko) * | 2011-12-30 | 2014-03-19 | 주식회사 평화개발 | 분리막 하폐수 고도처리장치 |
-
1995
- 1995-09-19 KR KR2019950025359U patent/KR0125582Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0125582Y1 (ko) | 1998-10-01 |
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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: 20090112 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |