JPH043680Y2 - - Google Patents
Info
- Publication number
- JPH043680Y2 JPH043680Y2 JP1984188235U JP18823584U JPH043680Y2 JP H043680 Y2 JPH043680 Y2 JP H043680Y2 JP 1984188235 U JP1984188235 U JP 1984188235U JP 18823584 U JP18823584 U JP 18823584U JP H043680 Y2 JPH043680 Y2 JP H043680Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- tube
- advection
- liquid
- aeration tank
- 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 58
- 239000007788 liquid Substances 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 239000000203 mixture Substances 0.000 claims description 10
- 238000004062 sedimentation Methods 0.000 description 9
- 239000010802 sludge Substances 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 4
- 238000005276 aerator Methods 0.000 description 3
- 239000010840 domestic wastewater Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000003254 anti-foaming effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002351 wastewater Substances 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
- Treatment Of Biological Wastes In General (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984188235U JPH043680Y2 (de) | 1984-12-12 | 1984-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984188235U JPH043680Y2 (de) | 1984-12-12 | 1984-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61102296U JPS61102296U (de) | 1986-06-30 |
| JPH043680Y2 true JPH043680Y2 (de) | 1992-02-04 |
Family
ID=30745707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984188235U Expired JPH043680Y2 (de) | 1984-12-12 | 1984-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043680Y2 (de) |
-
1984
- 1984-12-12 JP JP1984188235U patent/JPH043680Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61102296U (de) | 1986-06-30 |
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