JPH0312386Y2 - - Google Patents
Info
- Publication number
- JPH0312386Y2 JPH0312386Y2 JP1985129042U JP12904285U JPH0312386Y2 JP H0312386 Y2 JPH0312386 Y2 JP H0312386Y2 JP 1985129042 U JP1985129042 U JP 1985129042U JP 12904285 U JP12904285 U JP 12904285U JP H0312386 Y2 JPH0312386 Y2 JP H0312386Y2
- Authority
- JP
- Japan
- Prior art keywords
- treated
- water
- aeration
- aeration tank
- aerator
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 238000005273 aeration Methods 0.000 claims description 45
- 238000005276 aerator Methods 0.000 claims description 26
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 25
- 239000001301 oxygen Substances 0.000 claims description 25
- 229910052760 oxygen Inorganic materials 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 description 10
- 239000010802 sludge Substances 0.000 description 7
- 238000013019 agitation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000010977 unit operation 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985129042U JPH0312386Y2 (fr) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985129042U JPH0312386Y2 (fr) | 1985-08-23 | 1985-08-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239899U JPS6239899U (fr) | 1987-03-10 |
| JPH0312386Y2 true JPH0312386Y2 (fr) | 1991-03-25 |
Family
ID=31025261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985129042U Expired JPH0312386Y2 (fr) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312386Y2 (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827000B2 (ja) * | 1981-03-05 | 1983-06-06 | 清而 遠藤 | 用水路など小河川の簡易水質浄化装置 |
| JPS59160594A (ja) * | 1983-03-03 | 1984-09-11 | Hitachi Kiden Kogyo Ltd | 曝気装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827000U (ja) * | 1981-08-18 | 1983-02-21 | 荏原インフイルコ株式会社 | 好気性生物処理装置 |
-
1985
- 1985-08-23 JP JP1985129042U patent/JPH0312386Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827000B2 (ja) * | 1981-03-05 | 1983-06-06 | 清而 遠藤 | 用水路など小河川の簡易水質浄化装置 |
| JPS59160594A (ja) * | 1983-03-03 | 1984-09-11 | Hitachi Kiden Kogyo Ltd | 曝気装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6239899U (fr) | 1987-03-10 |
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