JPH0434000Y2 - - Google Patents
Info
- Publication number
- JPH0434000Y2 JPH0434000Y2 JP1988065748U JP6574888U JPH0434000Y2 JP H0434000 Y2 JPH0434000 Y2 JP H0434000Y2 JP 1988065748 U JP1988065748 U JP 1988065748U JP 6574888 U JP6574888 U JP 6574888U JP H0434000 Y2 JPH0434000 Y2 JP H0434000Y2
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- solution
- catalyst solution
- air
- timer
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 claims description 20
- 238000005273 aeration Methods 0.000 claims description 17
- 239000002351 wastewater Substances 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 5
- 238000000746 purification Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 229930186217 Glycolipid Natural products 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- Activated Sludge Processes (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988065748U JPH0434000Y2 (pt) | 1988-05-20 | 1988-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988065748U JPH0434000Y2 (pt) | 1988-05-20 | 1988-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01170500U JPH01170500U (pt) | 1989-12-01 |
| JPH0434000Y2 true JPH0434000Y2 (pt) | 1992-08-13 |
Family
ID=31291175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988065748U Expired JPH0434000Y2 (pt) | 1988-05-20 | 1988-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434000Y2 (pt) |
-
1988
- 1988-05-20 JP JP1988065748U patent/JPH0434000Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01170500U (pt) | 1989-12-01 |
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