JPH0332999U - - Google Patents
Info
- Publication number
- JPH0332999U JPH0332999U JP1989091619U JP9161989U JPH0332999U JP H0332999 U JPH0332999 U JP H0332999U JP 1989091619 U JP1989091619 U JP 1989091619U JP 9161989 U JP9161989 U JP 9161989U JP H0332999 U JPH0332999 U JP H0332999U
- Authority
- JP
- Japan
- Prior art keywords
- air
- diffuser
- sewage purification
- purification device
- air diffuser
- 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.)
- Granted
Links
- 238000005086 pumping Methods 0.000 claims description 5
- 238000000746 purification Methods 0.000 claims 3
- 239000010865 sewage Substances 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
Classifications
-
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989091619U JPH078079Y2 (ja) | 1989-08-03 | 1989-08-03 | 汚水浄化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989091619U JPH078079Y2 (ja) | 1989-08-03 | 1989-08-03 | 汚水浄化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0332999U true JPH0332999U (de) | 1991-03-29 |
| JPH078079Y2 JPH078079Y2 (ja) | 1995-03-01 |
Family
ID=31641093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989091619U Expired - Lifetime JPH078079Y2 (ja) | 1989-08-03 | 1989-08-03 | 汚水浄化装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078079Y2 (de) |
-
1989
- 1989-08-03 JP JP1989091619U patent/JPH078079Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078079Y2 (ja) | 1995-03-01 |