JPS6339313B2 - - Google Patents
Info
- Publication number
- JPS6339313B2 JPS6339313B2 JP57132062A JP13206282A JPS6339313B2 JP S6339313 B2 JPS6339313 B2 JP S6339313B2 JP 57132062 A JP57132062 A JP 57132062A JP 13206282 A JP13206282 A JP 13206282A JP S6339313 B2 JPS6339313 B2 JP S6339313B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- circulation
- aeration
- wall
- water
- 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
- 238000005273 aeration Methods 0.000 claims description 37
- 238000005192 partition Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 28
- 238000000034 method Methods 0.000 description 10
- 238000003756 stirring Methods 0.000 description 9
- 238000011144 upstream manufacturing Methods 0.000 description 9
- 239000002351 wastewater Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 238000004090 dissolution Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 238000005276 aerator Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 241001503485 Mammuthus Species 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009423 ventilation Methods 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57132062A JPS5922695A (ja) | 1982-07-30 | 1982-07-30 | 曝気槽 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57132062A JPS5922695A (ja) | 1982-07-30 | 1982-07-30 | 曝気槽 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5922695A JPS5922695A (ja) | 1984-02-04 |
| JPS6339313B2 true JPS6339313B2 (OSRAM) | 1988-08-04 |
Family
ID=15072615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57132062A Granted JPS5922695A (ja) | 1982-07-30 | 1982-07-30 | 曝気槽 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5922695A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60190294A (ja) * | 1984-03-08 | 1985-09-27 | Ataka Kogyo Kk | 曝気装置 |
| JPS63171699A (ja) * | 1987-01-07 | 1988-07-15 | Shin Meiwa Ind Co Ltd | 池等の曝気システム |
-
1982
- 1982-07-30 JP JP57132062A patent/JPS5922695A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5922695A (ja) | 1984-02-04 |
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