FR2940269B1 - Unite compacte de traitement d'eaux usees - Google Patents
Unite compacte de traitement d'eaux useesInfo
- Publication number
- FR2940269B1 FR2940269B1 FR0807152A FR0807152A FR2940269B1 FR 2940269 B1 FR2940269 B1 FR 2940269B1 FR 0807152 A FR0807152 A FR 0807152A FR 0807152 A FR0807152 A FR 0807152A FR 2940269 B1 FR2940269 B1 FR 2940269B1
- Authority
- FR
- France
- Prior art keywords
- wastewater
- treatment unit
- compact treatment
- compact
- unit
- 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.)
- Expired - Fee Related
Links
- 239000002351 wastewater Substances 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
- C02F3/1268—Membrane bioreactor systems
- C02F3/1273—Submerged membrane bioreactors
-
- 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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
-
- 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)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0807152A FR2940269B1 (fr) | 2008-12-19 | 2008-12-19 | Unite compacte de traitement d'eaux usees |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0807152A FR2940269B1 (fr) | 2008-12-19 | 2008-12-19 | Unite compacte de traitement d'eaux usees |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2940269A1 FR2940269A1 (fr) | 2010-06-25 |
FR2940269B1 true FR2940269B1 (fr) | 2011-09-16 |
Family
ID=40933708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0807152A Expired - Fee Related FR2940269B1 (fr) | 2008-12-19 | 2008-12-19 | Unite compacte de traitement d'eaux usees |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2940269B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT106438A (pt) * | 2012-07-09 | 2014-01-09 | Jose Domingos Cardoso De Moura | Sistema de tratamento de águas residuais com separação de sólidos optimizados por microbolhas produzidas em membranas |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2027370A (en) * | 1934-01-24 | 1936-01-14 | Frank S Currie | Apparatus for treating sewage |
DE29508347U1 (de) * | 1995-05-23 | 1995-08-03 | Diering, Andreas, Dipl.-Ing., 52072 Aachen | Anlage zur biologischen Aufbereitung von Abwasser |
GB9720787D0 (en) * | 1997-09-30 | 1997-12-03 | Aw Creative Technologies Ltd | Activated sludge plant |
JPH11290848A (ja) * | 1998-04-08 | 1999-10-26 | Chiyoda Kohan Co Ltd | 濾過方法及び装置 |
JP2003024973A (ja) * | 2001-07-16 | 2003-01-28 | Kubota Corp | 膜分離型オキシデーションディッチ |
DE20315451U1 (de) * | 2003-10-08 | 2003-12-24 | Zapf Gmbh | Mikrofiltrationseinrichtung |
-
2008
- 2008-12-19 FR FR0807152A patent/FR2940269B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2940269A1 (fr) | 2010-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
|
ST | Notification of lapse |
Effective date: 20190906 |
|
RN | Application for restoration |
Effective date: 20191125 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
FC | Decision of inpi director general to approve request for restoration |
Effective date: 20200109 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |