JPS61293593A - 廃水処理方法及びその装置 - Google Patents
廃水処理方法及びその装置Info
- Publication number
- JPS61293593A JPS61293593A JP60135725A JP13572585A JPS61293593A JP S61293593 A JPS61293593 A JP S61293593A JP 60135725 A JP60135725 A JP 60135725A JP 13572585 A JP13572585 A JP 13572585A JP S61293593 A JPS61293593 A JP S61293593A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- wastewater
- waste water
- aeration
- 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.)
- Granted
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title description 5
- 238000005273 aeration Methods 0.000 claims abstract description 17
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 29
- 230000003647 oxidation Effects 0.000 abstract description 7
- 238000007254 oxidation reaction Methods 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 239000002699 waste material Substances 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000011144 upstream manufacturing 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
- Activated Sludge Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60135725A JPS61293593A (ja) | 1985-06-20 | 1985-06-20 | 廃水処理方法及びその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60135725A JPS61293593A (ja) | 1985-06-20 | 1985-06-20 | 廃水処理方法及びその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61293593A true JPS61293593A (ja) | 1986-12-24 |
| JPS641198B2 JPS641198B2 (enrdf_load_stackoverflow) | 1989-01-10 |
Family
ID=15158420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60135725A Granted JPS61293593A (ja) | 1985-06-20 | 1985-06-20 | 廃水処理方法及びその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61293593A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6214997A (ja) * | 1985-07-13 | 1987-01-23 | Hokkaido Kankyo Seibi Kogyo Kk | 廃水処理装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0326696U (enrdf_load_stackoverflow) * | 1989-07-27 | 1991-03-18 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610479A (en) * | 1979-06-29 | 1981-02-02 | Ibm | Ink reeimpregnating device for ribbon for thermal transcription printing |
-
1985
- 1985-06-20 JP JP60135725A patent/JPS61293593A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610479A (en) * | 1979-06-29 | 1981-02-02 | Ibm | Ink reeimpregnating device for ribbon for thermal transcription printing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6214997A (ja) * | 1985-07-13 | 1987-01-23 | Hokkaido Kankyo Seibi Kogyo Kk | 廃水処理装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS641198B2 (enrdf_load_stackoverflow) | 1989-01-10 |
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