JPS6161699A - 余剰微生物の濃縮分離法 - Google Patents
余剰微生物の濃縮分離法Info
- Publication number
- JPS6161699A JPS6161699A JP59180413A JP18041384A JPS6161699A JP S6161699 A JPS6161699 A JP S6161699A JP 59180413 A JP59180413 A JP 59180413A JP 18041384 A JP18041384 A JP 18041384A JP S6161699 A JPS6161699 A JP S6161699A
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- tank
- concentrating
- section
- microorganisms
- 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
- 244000005700 microbiome Species 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 13
- 239000010802 sludge Substances 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 5
- 230000008719 thickening Effects 0.000 claims description 10
- 239000002351 wastewater Substances 0.000 claims description 7
- 230000000813 microbial effect Effects 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000005273 aeration Methods 0.000 abstract description 24
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 239000012141 concentrate Substances 0.000 abstract description 2
- 235000019645 odor Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer 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)
- Treatment Of Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59180413A JPS6161699A (ja) | 1984-08-31 | 1984-08-31 | 余剰微生物の濃縮分離法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59180413A JPS6161699A (ja) | 1984-08-31 | 1984-08-31 | 余剰微生物の濃縮分離法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6161699A true JPS6161699A (ja) | 1986-03-29 |
| JPH0523840B2 JPH0523840B2 (enrdf_load_stackoverflow) | 1993-04-05 |
Family
ID=16082817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59180413A Granted JPS6161699A (ja) | 1984-08-31 | 1984-08-31 | 余剰微生物の濃縮分離法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6161699A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003029152A3 (de) * | 2001-10-01 | 2003-09-12 | Koehler August Papierfab | Verfahren und vorrichtung zum reinigen von abwässern |
| WO2015022709A1 (en) * | 2013-08-12 | 2015-02-19 | Hera S.P.A. | Process for aerobic sludge treatment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5049866A (enrdf_load_stackoverflow) * | 1973-07-05 | 1975-05-02 | ||
| JPS5237307A (en) * | 1975-09-20 | 1977-03-23 | Shimadzu Corp | Grease injector for point |
| JPS5436417A (en) * | 1977-08-29 | 1979-03-17 | Nippon Soken Inc | Exhaust gas purifying equipment of internal combustion engine |
| JPS5654189A (en) * | 1979-09-26 | 1981-05-14 | Bhg Hiradastech Vallalat | Switching device for connecting information source |
-
1984
- 1984-08-31 JP JP59180413A patent/JPS6161699A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5049866A (enrdf_load_stackoverflow) * | 1973-07-05 | 1975-05-02 | ||
| JPS5237307A (en) * | 1975-09-20 | 1977-03-23 | Shimadzu Corp | Grease injector for point |
| JPS5436417A (en) * | 1977-08-29 | 1979-03-17 | Nippon Soken Inc | Exhaust gas purifying equipment of internal combustion engine |
| JPS5654189A (en) * | 1979-09-26 | 1981-05-14 | Bhg Hiradastech Vallalat | Switching device for connecting information source |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003029152A3 (de) * | 2001-10-01 | 2003-09-12 | Koehler August Papierfab | Verfahren und vorrichtung zum reinigen von abwässern |
| US7175764B2 (en) * | 2001-10-01 | 2007-02-13 | Papierfabarik August Koehler Ag | Method and device for purifying wastewaters |
| WO2015022709A1 (en) * | 2013-08-12 | 2015-02-19 | Hera S.P.A. | Process for aerobic sludge treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0523840B2 (enrdf_load_stackoverflow) | 1993-04-05 |
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