JPS6246402Y2 - - Google Patents
Info
- Publication number
- JPS6246402Y2 JPS6246402Y2 JP1983135764U JP13576483U JPS6246402Y2 JP S6246402 Y2 JPS6246402 Y2 JP S6246402Y2 JP 1983135764 U JP1983135764 U JP 1983135764U JP 13576483 U JP13576483 U JP 13576483U JP S6246402 Y2 JPS6246402 Y2 JP S6246402Y2
- Authority
- JP
- Japan
- Prior art keywords
- flocculant
- mixed
- circulating water
- activated sludge
- circulation pump
- 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
- 239000010802 sludge Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 13
- 239000006228 supernatant Substances 0.000 claims description 10
- 238000005273 aeration Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 4
- 230000001376 precipitating effect Effects 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 239000000701 coagulant Substances 0.000 description 5
- 230000015271 coagulation Effects 0.000 description 5
- 238000005345 coagulation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000004042 decolorization Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 2
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000002244 precipitate Substances 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
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Activated Sludge Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983135764U JPS6042400U (ja) | 1983-08-31 | 1983-08-31 | 汚水処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983135764U JPS6042400U (ja) | 1983-08-31 | 1983-08-31 | 汚水処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6042400U JPS6042400U (ja) | 1985-03-25 |
| JPS6246402Y2 true JPS6246402Y2 (da) | 1987-12-15 |
Family
ID=30305471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983135764U Granted JPS6042400U (ja) | 1983-08-31 | 1983-08-31 | 汚水処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6042400U (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007260515A (ja) * | 2006-03-28 | 2007-10-11 | Kitakyushu Foundation For The Advancement Of Industry Science & Technology | 汚泥分離装置及び汚泥分離方法 |
-
1983
- 1983-08-31 JP JP1983135764U patent/JPS6042400U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6042400U (ja) | 1985-03-25 |
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