JPS60175598A - 汚水処理方法 - Google Patents
汚水処理方法Info
- Publication number
- JPS60175598A JPS60175598A JP59029641A JP2964184A JPS60175598A JP S60175598 A JPS60175598 A JP S60175598A JP 59029641 A JP59029641 A JP 59029641A JP 2964184 A JP2964184 A JP 2964184A JP S60175598 A JPS60175598 A JP S60175598A
- Authority
- JP
- Japan
- Prior art keywords
- treatment
- tanks
- sewage
- tank
- precipitation
- 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
- 238000011282 treatment Methods 0.000 title claims abstract description 77
- 238000000034 method Methods 0.000 title claims abstract description 42
- 239000010865 sewage Substances 0.000 title claims abstract description 26
- 230000008569 process Effects 0.000 claims abstract description 31
- 238000005273 aeration Methods 0.000 claims abstract description 27
- 239000010802 sludge Substances 0.000 claims abstract description 21
- 238000001556 precipitation Methods 0.000 claims abstract description 13
- 239000006228 supernatant Substances 0.000 claims abstract description 7
- 239000002351 wastewater Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 208000028659 discharge Diseases 0.000 description 14
- 238000004062 sedimentation Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005276 aerator Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 230000005183 environmental health Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004044 response Effects 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 |
|---|---|---|---|
| JP59029641A JPS60175598A (ja) | 1984-02-21 | 1984-02-21 | 汚水処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59029641A JPS60175598A (ja) | 1984-02-21 | 1984-02-21 | 汚水処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60175598A true JPS60175598A (ja) | 1985-09-09 |
| JPS6345636B2 JPS6345636B2 (enrdf_load_html_response) | 1988-09-09 |
Family
ID=12281705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59029641A Granted JPS60175598A (ja) | 1984-02-21 | 1984-02-21 | 汚水処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60175598A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006312567A (ja) * | 2005-05-09 | 2006-11-16 | Stec Kk | ガラス板等ワークの切断方法及び装置 |
| WO2007108175A1 (ja) * | 2006-03-23 | 2007-09-27 | Matsushita Electric Industrial Co., Ltd. | 排液処理装置 |
-
1984
- 1984-02-21 JP JP59029641A patent/JPS60175598A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006312567A (ja) * | 2005-05-09 | 2006-11-16 | Stec Kk | ガラス板等ワークの切断方法及び装置 |
| WO2007108175A1 (ja) * | 2006-03-23 | 2007-09-27 | Matsushita Electric Industrial Co., Ltd. | 排液処理装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6345636B2 (enrdf_load_html_response) | 1988-09-09 |
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