NO167376C - MULTI-STEP BIOLOGICAL CLEANING PLANT. - Google Patents
MULTI-STEP BIOLOGICAL CLEANING PLANT.Info
- Publication number
- NO167376C NO167376C NO891805A NO891805A NO167376C NO 167376 C NO167376 C NO 167376C NO 891805 A NO891805 A NO 891805A NO 891805 A NO891805 A NO 891805A NO 167376 C NO167376 C NO 167376C
- Authority
- NO
- Norway
- Prior art keywords
- cleaning plant
- biological cleaning
- step biological
- plant
- cleaning
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title 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
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
- C02F3/1247—Small compact installations for use in homes, apartment blocks, hotels or the like comprising circular tanks with elements, e.g. decanters, aeration basins, in the form of segments, crowns or sectors
-
- 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
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
-
- 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)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Biological Wastes In General (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Medicines Containing Plant Substances (AREA)
- Activated Sludge Processes (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO891805A NO167376C (en) | 1989-04-28 | 1989-04-28 | MULTI-STEP BIOLOGICAL CLEANING PLANT. |
DK302789A DK302789A (en) | 1989-04-28 | 1989-06-19 | MULTI-STEP BIOLOGICAL CLEANING PLANT |
SE8902364A SE8902364L (en) | 1989-04-28 | 1989-06-29 | MULTI-STEP BIOLOGICAL CLEANING PLANT |
PCT/NO1990/000133 WO1992003386A1 (en) | 1989-04-28 | 1990-08-20 | Multi-step biological sewage treatment plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO891805A NO167376C (en) | 1989-04-28 | 1989-04-28 | MULTI-STEP BIOLOGICAL CLEANING PLANT. |
Publications (4)
Publication Number | Publication Date |
---|---|
NO891805D0 NO891805D0 (en) | 1989-04-28 |
NO891805L NO891805L (en) | 1990-10-29 |
NO167376B NO167376B (en) | 1991-07-22 |
NO167376C true NO167376C (en) | 1991-10-30 |
Family
ID=19891982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO891805A NO167376C (en) | 1989-04-28 | 1989-04-28 | MULTI-STEP BIOLOGICAL CLEANING PLANT. |
Country Status (4)
Country | Link |
---|---|
DK (1) | DK302789A (en) |
NO (1) | NO167376C (en) |
SE (1) | SE8902364L (en) |
WO (1) | WO1992003386A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19533737A1 (en) * | 1995-09-12 | 1997-03-13 | Oekoservice Ges Fuer Umweltana | Small sewage treatment plant in a compact design |
JP2000510044A (en) * | 1996-05-14 | 2000-08-08 | アライドシグナル・インコーポレーテッド | Immobilized cell bioreactor and method for biodegrading contaminants in fluids |
EP0838436A1 (en) * | 1996-10-22 | 1998-04-29 | TAKASHIMA, Yasuhide | Automatic purification method of waste liquid/waste water and drainage by complete fermentation method and apparatus therefor |
AT403902B (en) * | 1996-11-13 | 1998-06-25 | Beisteiner Ernst | Container for receiving a liquid |
US5961826A (en) * | 1997-07-10 | 1999-10-05 | Kim; Woon-Chang | Biological waste water treatment system having a sedimentation tank vertically combined with an aeration tank therein |
DE19812397B4 (en) * | 1998-03-20 | 2015-04-02 | Ökoservice Gesellschaft Für Umweltanalytik Und Kläranlagenbetreuung Mbh | Fully biological small sewage treatment plant with two ventilated aeration tanks |
EP1020409A1 (en) * | 1999-01-15 | 2000-07-19 | The Plastics Development Centre Limited | A sewage treatment system |
EP1559686B1 (en) * | 2004-01-14 | 2013-03-27 | ATB Umwelttechnologien GmbH | Clarification device with outlet device for clarified water |
AU2007272320A1 (en) * | 2006-07-13 | 2008-01-17 | Hi-Flow Systems Pty Ltd | Modular wastewater treatment tanks with releasable connections |
CZ306129B6 (en) * | 2009-07-13 | 2016-08-17 | Eco-Chem Research, s.r.o. | Domestic reactor for treating wastewater |
CZ306698B6 (en) * | 2012-11-02 | 2017-05-10 | Eco-Chem Research Agency S.R.O. | Reactor installation for waste water treatment |
CN105461059B (en) * | 2015-12-24 | 2018-03-13 | 武汉钢铁有限公司 | Integral waste water biological treatment reactor |
CN105585229A (en) * | 2016-03-10 | 2016-05-18 | 苏州优德通力科技有限公司 | Single house type sewage treatment structure |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3713543A (en) * | 1968-09-23 | 1973-01-30 | Dravo Corp | Activated sewage plant |
DE1907599A1 (en) * | 1969-02-14 | 1970-09-03 | Wangner Fa Hermann | Basin for activated sludge treatment plants |
DE2340654C2 (en) * | 1973-08-10 | 1975-05-07 | August Dr.-Ing. 3001 Vinnhorst Schreiber | Small sewage treatment plant for wastewater treatment |
DE2741142A1 (en) * | 1977-09-13 | 1979-04-19 | Helmut Dipl Ing Dr Renner | Domestic sewage treatment - in two biological stages with self-induced sludge recycling |
-
1989
- 1989-04-28 NO NO891805A patent/NO167376C/en unknown
- 1989-06-19 DK DK302789A patent/DK302789A/en not_active Application Discontinuation
- 1989-06-29 SE SE8902364A patent/SE8902364L/en not_active Application Discontinuation
-
1990
- 1990-08-20 WO PCT/NO1990/000133 patent/WO1992003386A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE8902364L (en) | 1990-10-29 |
DK302789D0 (en) | 1989-06-19 |
NO167376B (en) | 1991-07-22 |
NO891805D0 (en) | 1989-04-28 |
NO891805L (en) | 1990-10-29 |
DK302789A (en) | 1990-10-29 |
WO1992003386A1 (en) | 1992-03-05 |
SE8902364D0 (en) | 1989-06-29 |
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