FR2751320B1 - Installation de traitement d'eau a lit fluidise et decantation physico-chimique et procedes pour la mise en oeuvre d'une telle installation - Google Patents
Installation de traitement d'eau a lit fluidise et decantation physico-chimique et procedes pour la mise en oeuvre d'une telle installationInfo
- Publication number
- FR2751320B1 FR2751320B1 FR9609270A FR9609270A FR2751320B1 FR 2751320 B1 FR2751320 B1 FR 2751320B1 FR 9609270 A FR9609270 A FR 9609270A FR 9609270 A FR9609270 A FR 9609270A FR 2751320 B1 FR2751320 B1 FR 2751320B1
- Authority
- FR
- France
- Prior art keywords
- plant
- decantation
- physico
- implementing
- chemical
- 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
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
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/085—Fluidized beds
-
- 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)
- Biological Treatment Of Waste Water (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9609270A FR2751320B1 (fr) | 1996-07-18 | 1996-07-18 | Installation de traitement d'eau a lit fluidise et decantation physico-chimique et procedes pour la mise en oeuvre d'une telle installation |
PCT/FR1997/001338 WO1998003433A1 (fr) | 1996-07-18 | 1997-07-17 | Installation de traitement d'eau a lit fluidise et decantation physico-chimique et procedes pour la mise en oeuvre d'une telle installation |
AU37743/97A AU3774397A (en) | 1996-07-18 | 1997-07-17 | Water treatment plant using a fluidised bed and physico-chemical settling, and methods therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9609270A FR2751320B1 (fr) | 1996-07-18 | 1996-07-18 | Installation de traitement d'eau a lit fluidise et decantation physico-chimique et procedes pour la mise en oeuvre d'une telle installation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2751320A1 FR2751320A1 (fr) | 1998-01-23 |
FR2751320B1 true FR2751320B1 (fr) | 1998-09-18 |
Family
ID=9494392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9609270A Expired - Fee Related FR2751320B1 (fr) | 1996-07-18 | 1996-07-18 | Installation de traitement d'eau a lit fluidise et decantation physico-chimique et procedes pour la mise en oeuvre d'une telle installation |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3774397A (fr) |
FR (1) | FR2751320B1 (fr) |
WO (1) | WO1998003433A1 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1194223B1 (fr) * | 1999-06-16 | 2004-05-06 | Marine Biotech Incorporated | Reacteur a lit fluidise et procede de traitement de fluides |
US6491826B1 (en) * | 1999-10-12 | 2002-12-10 | Marine Biotech Incorporated | Systems and methods for separation of organics from fluids |
AU2008200662B2 (en) * | 2001-10-11 | 2010-11-18 | Advanced Bioprocess Development Limited | Improvements in and relating to fluid bed expansion and fluidisation |
US7407582B2 (en) * | 2006-01-13 | 2008-08-05 | Otv Sa S.A. | Combination activated sludge—ballasted flocculation process |
US20100213123A1 (en) | 2007-01-09 | 2010-08-26 | Marston Peter G | Ballasted sequencing batch reactor system and method for treating wastewater |
US8840786B2 (en) | 2007-01-09 | 2014-09-23 | Evoqua Water Technologies Llc | System and method for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water |
EP2104649B1 (fr) * | 2007-01-09 | 2018-09-19 | Evoqua Water Technologies LLC | Système et procédé pour améliorer un traitement par boues activées |
US8470172B2 (en) | 2007-01-09 | 2013-06-25 | Siemens Industry, Inc. | System for enhancing a wastewater treatment process |
US20110036771A1 (en) | 2007-01-09 | 2011-02-17 | Steven Woodard | Ballasted anaerobic system and method for treating wastewater |
US10919792B2 (en) | 2012-06-11 | 2021-02-16 | Evoqua Water Technologies Llc | Treatment using fixed film processes and ballasted settling |
AU2013323431B2 (en) | 2012-09-26 | 2017-10-12 | Evoqua Water Technologies Llc | System for measuring the concentration of magnetic ballast in a slurry |
DK3307682T3 (da) | 2015-06-09 | 2021-05-31 | EssDe GmbH | Fremgangsmåde til biologisk rensning af spildevand |
EP3106438A1 (fr) | 2015-06-19 | 2016-12-21 | Veolia Water Solutions & Technologies Support | Traitement d'adoucissement de l'eau utilisant un système de floculation lesté in situ |
CN117401811B (zh) * | 2023-12-05 | 2024-05-07 | 南京高科环境科技有限公司 | 生物载体污水处理方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3977966A (en) * | 1975-09-24 | 1976-08-31 | Sterling Drug Inc. | Purification of non-biodegradable industrial wastewaters |
FR2627704B1 (fr) * | 1988-02-25 | 1991-12-13 | Ile France Syndicat Eaux | Procede et installation de traitement d'eau par decantation faisant intervenir du sable fin |
FR2643065B1 (fr) * | 1989-02-14 | 1991-06-14 | Omnium Traitement Valorisa | Procede et installation de traitement biologique, y compris nitrification et denitratation, d'une eau residuaire a traiter |
FR2685691A1 (fr) * | 1991-12-26 | 1993-07-02 | Dumez Sa Lyonnaise Eaux | Procede d'epuration biologique de liquides charges d'impuretes. |
FR2701405B1 (fr) * | 1993-02-15 | 1995-05-05 | Omnium Traitement Valorisa | Séparateur lamellaire en "V". |
-
1996
- 1996-07-18 FR FR9609270A patent/FR2751320B1/fr not_active Expired - Fee Related
-
1997
- 1997-07-17 WO PCT/FR1997/001338 patent/WO1998003433A1/fr active Application Filing
- 1997-07-17 AU AU37743/97A patent/AU3774397A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1998003433A1 (fr) | 1998-01-29 |
FR2751320A1 (fr) | 1998-01-23 |
AU3774397A (en) | 1998-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
CD | Change of name or company name |
Owner name: VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT, FR Effective date: 20120507 |
|
CJ | Change in legal form |
Effective date: 20120507 |
|
ST | Notification of lapse |
Effective date: 20130329 |