JPH02150099U - - Google Patents
Info
- Publication number
- JPH02150099U JPH02150099U JP1989059553U JP5955389U JPH02150099U JP H02150099 U JPH02150099 U JP H02150099U JP 1989059553 U JP1989059553 U JP 1989059553U JP 5955389 U JP5955389 U JP 5955389U JP H02150099 U JPH02150099 U JP H02150099U
- Authority
- JP
- Japan
- Prior art keywords
- aeration
- pipe
- vertical
- fixture
- arc
- 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.)
- Pending
Links
- 238000005273 aeration Methods 0.000 claims 6
- 238000005192 partition Methods 0.000 claims 2
- 238000009423 ventilation Methods 0.000 claims 1
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
- Treatment Of Biological Wastes In General (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989059553U JPH02150099U (fi) | 1989-05-23 | 1989-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989059553U JPH02150099U (fi) | 1989-05-23 | 1989-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02150099U true JPH02150099U (fi) | 1990-12-25 |
Family
ID=31586151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989059553U Pending JPH02150099U (fi) | 1989-05-23 | 1989-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02150099U (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012250165A (ja) * | 2011-06-02 | 2012-12-20 | Fuji Clean Co Ltd | 散気装置および排水処理装置 |
-
1989
- 1989-05-23 JP JP1989059553U patent/JPH02150099U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012250165A (ja) * | 2011-06-02 | 2012-12-20 | Fuji Clean Co Ltd | 散気装置および排水処理装置 |