FR3012444B1 - Procede et installation de traitement biologique d'effluent, en particulier d'eaux residuaires - Google Patents
Procede et installation de traitement biologique d'effluent, en particulier d'eaux residuairesInfo
- Publication number
- FR3012444B1 FR3012444B1 FR1360585A FR1360585A FR3012444B1 FR 3012444 B1 FR3012444 B1 FR 3012444B1 FR 1360585 A FR1360585 A FR 1360585A FR 1360585 A FR1360585 A FR 1360585A FR 3012444 B1 FR3012444 B1 FR 3012444B1
- Authority
- FR
- France
- Prior art keywords
- effluent
- biological treatment
- especially wastewater
- wastewater
- biological
- 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.)
- Active
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
- C02F3/006—Regulation methods for biological treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
- B01F23/23113—Mounting the bubbling devices or the diffusers characterised by the disposition of the bubbling elements in particular configurations, patterns or arrays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23121—Diffusers having injection means, e.g. nozzles with circumferential outlet
-
- 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
-
- 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
- C02F3/20—Activated sludge processes using diffusers
-
- 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
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- 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
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
-
- 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
- C02F2209/14—NH3-N
-
- 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
- C02F2209/22—O2
-
- 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
- C02F2209/38—Gas flow rate
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
- C02F2301/026—Spiral, helicoidal, radial
-
- 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)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1360585A FR3012444B1 (fr) | 2013-10-30 | 2013-10-30 | Procede et installation de traitement biologique d'effluent, en particulier d'eaux residuaires |
PCT/FR2014/052764 WO2015063424A1 (fr) | 2013-10-30 | 2014-10-30 | Procede et installation de traitement biologique aérobie d'effluent, en particulier d'eaux residuaires |
US15/032,201 US10040711B2 (en) | 2013-10-30 | 2014-10-30 | Method and facility for the aerobic biological treatment of effluent, in particular wastewater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1360585A FR3012444B1 (fr) | 2013-10-30 | 2013-10-30 | Procede et installation de traitement biologique d'effluent, en particulier d'eaux residuaires |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3012444A1 FR3012444A1 (fr) | 2015-05-01 |
FR3012444B1 true FR3012444B1 (fr) | 2016-01-01 |
Family
ID=49759399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1360585A Active FR3012444B1 (fr) | 2013-10-30 | 2013-10-30 | Procede et installation de traitement biologique d'effluent, en particulier d'eaux residuaires |
Country Status (3)
Country | Link |
---|---|
US (1) | US10040711B2 (fr) |
FR (1) | FR3012444B1 (fr) |
WO (1) | WO2015063424A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109336248A (zh) * | 2018-12-12 | 2019-02-15 | 刘鹏 | 一种生化污水处理池的曝气系统 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3050199B1 (fr) * | 2016-04-18 | 2022-01-21 | Degremont | Regulation d'un systeme de production d'air centralise pour une usine de traitement des eaux usees |
FR3087354B1 (fr) * | 2018-10-22 | 2021-07-23 | Nicolas Meudal | Module de traitement d’effluents liquides |
EP3990400A1 (fr) * | 2019-06-27 | 2022-05-04 | Veolia Water Solutions & Technologies Support | Système et procédé d'élimination d'ammonium d'un courant d'eaux usées |
KR20240122838A (ko) * | 2022-02-01 | 2024-08-13 | 메타워터 가부시키가이샤 | 배수처리장치 및 배수처리방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4126736A1 (de) * | 1991-08-14 | 1993-02-18 | Kuhlmann Hans Werner | Abwasserreinigungsanlage fuer eine einstufige reinigung von abwasser |
EP0931767B1 (fr) * | 1995-05-23 | 2002-08-07 | Ebara Corporation | Mecanisme de separation de supports et de recuperation d'eau d'un equipement de traitement des eaux usees |
DE69626864T2 (de) * | 1995-05-23 | 2004-02-05 | Ebara Corp. | Abwasserbecken ZUR AEROBEN BEHANDLUNG VON ABWASSER beinhaltend Träger |
WO1998018728A1 (fr) * | 1996-10-29 | 1998-05-07 | Nkk Corporation | Tamis de separation de support, procede d'aeration dudit tamis de separation de support, appareil d'aeration associe au procede, procede de traitement de liquides residuels, appareil utilisant le tamis et l'appareil d'aeration |
EP1829827A1 (fr) * | 2006-03-03 | 2007-09-05 | LINDE-KCA-Dresden GmbH | Procédé d'épuration biologique d'eaux usées avec dégradation simultanée de composés organiques et de composés azotés |
JP5126690B2 (ja) * | 2009-03-25 | 2013-01-23 | 株式会社日立プラントテクノロジー | 廃水処理方法 |
US8268173B2 (en) * | 2010-05-20 | 2012-09-18 | Veolia Water Solutions & Technologies Support | Controlled aeration of integrated fixed-film activated sludge bioreactor systems for the treatment of wastewater |
-
2013
- 2013-10-30 FR FR1360585A patent/FR3012444B1/fr active Active
-
2014
- 2014-10-30 WO PCT/FR2014/052764 patent/WO2015063424A1/fr active Application Filing
- 2014-10-30 US US15/032,201 patent/US10040711B2/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109336248A (zh) * | 2018-12-12 | 2019-02-15 | 刘鹏 | 一种生化污水处理池的曝气系统 |
CN109336248B (zh) * | 2018-12-12 | 2021-08-24 | 九江齐治水务有限公司 | 一种生化污水处理池的曝气系统 |
Also Published As
Publication number | Publication date |
---|---|
FR3012444A1 (fr) | 2015-05-01 |
US20160264441A1 (en) | 2016-09-15 |
WO2015063424A1 (fr) | 2015-05-07 |
US10040711B2 (en) | 2018-08-07 |
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