DE3628909A1 - Verfahren zur biologischen abwasserreinigung und mehrkammeranlage zur ausuebung des verfahrens - Google Patents
Verfahren zur biologischen abwasserreinigung und mehrkammeranlage zur ausuebung des verfahrensInfo
- Publication number
- DE3628909A1 DE3628909A1 DE19863628909 DE3628909A DE3628909A1 DE 3628909 A1 DE3628909 A1 DE 3628909A1 DE 19863628909 DE19863628909 DE 19863628909 DE 3628909 A DE3628909 A DE 3628909A DE 3628909 A1 DE3628909 A1 DE 3628909A1
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- activation
- wastewater
- sludge
- shaft
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims description 24
- 238000000746 purification Methods 0.000 title description 2
- 239000010796 biological waste Substances 0.000 title 1
- 230000004913 activation Effects 0.000 claims abstract description 28
- 239000010802 sludge Substances 0.000 claims abstract description 26
- 239000002351 wastewater Substances 0.000 claims abstract description 26
- 238000005273 aeration Methods 0.000 claims abstract description 12
- 241000894006 Bacteria Species 0.000 claims abstract description 6
- 238000005352 clarification Methods 0.000 claims description 17
- 238000009423 ventilation Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000006065 biodegradation reaction Methods 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 4
- 238000004065 wastewater treatment Methods 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 244000005700 microbiome Species 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 230000001580 bacterial effect Effects 0.000 claims description 2
- 230000015556 catabolic process Effects 0.000 claims description 2
- 230000016507 interphase Effects 0.000 claims 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 2
- 230000001932 seasonal effect Effects 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241001503485 Mammuthus Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003797 telogen phase Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000002255 vaccination Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1205—Particular type of activated sludge processes
- C02F3/121—Multistep treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/22—Activated sludge processes using circulation pipes
- C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Microbiology (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Activated Sludge Processes (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH370685 | 1985-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3628909A1 true DE3628909A1 (de) | 1987-06-25 |
| DE3628909C2 DE3628909C2 (enrdf_load_stackoverflow) | 1992-05-27 |
Family
ID=4261771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863628909 Granted DE3628909A1 (de) | 1985-08-28 | 1986-08-26 | Verfahren zur biologischen abwasserreinigung und mehrkammeranlage zur ausuebung des verfahrens |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3628909A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0454285A1 (de) * | 1990-04-26 | 1991-10-30 | Knut Dederichs | Verfahren zur Reinhaltung von Wasser in Fischzuchtbecken sowie hierfür geeignete Fischbecken |
| CN103332788A (zh) * | 2013-07-19 | 2013-10-02 | 环境保护部南京环境科学研究所 | 一种农村生活污水的多级厌氧-好氧组合脱氮除磷装置及方法 |
-
1986
- 1986-08-26 DE DE19863628909 patent/DE3628909A1/de active Granted
Non-Patent Citations (1)
| Title |
|---|
| NICHTS ERMITTELT * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0454285A1 (de) * | 1990-04-26 | 1991-10-30 | Knut Dederichs | Verfahren zur Reinhaltung von Wasser in Fischzuchtbecken sowie hierfür geeignete Fischbecken |
| CN103332788A (zh) * | 2013-07-19 | 2013-10-02 | 环境保护部南京环境科学研究所 | 一种农村生活污水的多级厌氧-好氧组合脱氮除磷装置及方法 |
| CN103332788B (zh) * | 2013-07-19 | 2015-04-08 | 环境保护部南京环境科学研究所 | 一种农村生活污水的多级厌氧-好氧组合脱氮除磷装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3628909C2 (enrdf_load_stackoverflow) | 1992-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: MAESTERMANNEN-BYGG, NOGERSUND, SE |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: RECHTS- UND PATENTANWAELTE LORENZ SEIDLER GOSSEL, 80538 MUENCHEN |
|
| 8339 | Ceased/non-payment of the annual fee |