ES2127169T3 - Reactor para la eliminacion biologica de la contaminacion organica de las aguas. - Google Patents
Reactor para la eliminacion biologica de la contaminacion organica de las aguas.Info
- Publication number
- ES2127169T3 ES2127169T3 ES97903435T ES97903435T ES2127169T3 ES 2127169 T3 ES2127169 T3 ES 2127169T3 ES 97903435 T ES97903435 T ES 97903435T ES 97903435 T ES97903435 T ES 97903435T ES 2127169 T3 ES2127169 T3 ES 2127169T3
- Authority
- ES
- Spain
- Prior art keywords
- reactor
- water
- speed
- pct
- central section
- 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 - Lifetime
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
-
- 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
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1284—Mixing devices
-
- 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
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/903—Nitrogenous
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Removal Of Specific Substances (AREA)
- External Artificial Organs (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
LA INVENCION SE REFIERE A UN REACTOR ANOXICO QUE COMPRENDE UN REACTOR CENTRAL AGITADO (1), ALIMENTADO CON AGUA BRUTA, EN EL CUAL SE EFECTUA EL TRATAMIENTO BIOLOGICO Y QUE CONTIENE UNA SUSPENSION DE UNA BIOMASA FIJA, DE BAJA CONCENTRACION. EL REACTOR CONSTA AL MENOS DE UNA HELICE (2) SITUADA EN UNA CAMISA (3) INTERNA Y COAXIAL A DICHO REACTOR; EL AGUA CIRCULA SIGUIENDO UNA CORRIENTE ASCENDENTE O DESCENDENTE DENTRO DE DICHA CAMISA Y, EN SENTIDO INVERSO, DESCENDENTE O ASCENDENTE EN EL EXTERIOR DE ESTA, Y A UNA VELOCIDAD ELEGIDA DE FORMA QUE LAS BIOPARTICULAS SE MANTENGAN EN SUSPENSION. COMPRENDE ASIMISMO UNA ZONA DE EVACUACION EXTERIOR (4) DEL REACTOR (1) COMUNICADA CON LA PARTE INFERIOR (5) DE ESTE ULTIMO. EL AGUA TRATADA EN EL REACTOR SALE POR ESTA ZONA (4) A SU PARTE SUPERIOR, SIGUIENDO UNA CORRIENTE ASCENDENTE, A UNA VELOCIDAD TAL QUE, POR UNA PARTE, LA VELOCIDAD DE DECANTACION DE LAS BIOPARTICULAS ES SUPERIOR A LA DEL AGUA Y, POR OTRA, LA VELOCIDAD DE DECANTACION DE LA BIOMASA EN EXCESO PRODUCIDA POR LAS REACCIONES BIOLOGICAS, EN PARTICULAR DE DESNITRIFICACION, ES INFERIOR A LA VELOCIDAD DEL AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9601963A FR2745001B1 (fr) | 1996-02-16 | 1996-02-16 | Reacteur pour l'elimination biologique de la pollution organique des eaux |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2127169T1 ES2127169T1 (es) | 1999-04-16 |
ES2127169T3 true ES2127169T3 (es) | 1999-12-16 |
Family
ID=9489298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97903435T Expired - Lifetime ES2127169T3 (es) | 1996-02-16 | 1997-02-10 | Reactor para la eliminacion biologica de la contaminacion organica de las aguas. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6024876A (es) |
EP (1) | EP0880474B1 (es) |
AT (1) | ATE185778T1 (es) |
AU (1) | AU1798997A (es) |
CA (1) | CA2246296C (es) |
DE (2) | DE880474T1 (es) |
ES (1) | ES2127169T3 (es) |
FR (1) | FR2745001B1 (es) |
MX (1) | MX9806170A (es) |
PT (1) | PT880474E (es) |
WO (1) | WO1997029998A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6527948B2 (en) * | 2001-03-31 | 2003-03-04 | Council Of Scientific And Industrial Research | Apparatus for purification of waste water and a “RFLR” device for performing the same |
US6544421B2 (en) * | 2001-03-31 | 2003-04-08 | Council Of Scientific And Industrial Research | Method for purification of waste water and “RFLR” device for performing the same |
US20030209476A1 (en) * | 2002-04-18 | 2003-11-13 | Josse Juan Carlos | Biological fluidized bed apparatus |
NL1021466C2 (nl) * | 2002-09-16 | 2004-03-18 | Univ Delft Tech | Werkwijze voor het behandelen van afvalwater. |
US6730223B1 (en) * | 2002-11-01 | 2004-05-04 | Comprehensive Resources, Recovery & Reuse, Inc. | Apparatus, system and method for treating waste material |
EP1711440A1 (en) * | 2004-01-06 | 2006-10-18 | Hans Bioshaft Limited | Waste water treatment plant and method |
US7968057B2 (en) * | 2004-11-23 | 2011-06-28 | Estech Europe Limited | Autoclave |
US7547394B2 (en) * | 2005-12-21 | 2009-06-16 | Zenon Technology Partnership | Wastewater treatment with aerobic granules |
US7459076B2 (en) * | 2005-12-22 | 2008-12-02 | Zenon Technology Partnership | Flow-through aerobic granulator |
WO2009023578A1 (en) * | 2007-08-10 | 2009-02-19 | Arizona Board Of Regents And On Behalf Of Arizona State University | Intimate coupling of photocatalysis and biodegradation in a photocatalytic circulating-bed biofilm reactor |
DE102008040373A1 (de) * | 2008-07-11 | 2010-01-14 | Helmut Prieske | Membranbioreaktor und Verfahren zur Behandlung von Abwasser |
US9593300B2 (en) | 2009-03-12 | 2017-03-14 | Prasad S Kodukula | Device for fuel and chemical production from biomass-sequestered carbon dioxide and method therefor |
CN103265118B (zh) * | 2009-07-20 | 2014-04-23 | 生态洁环保科技股份有限公司 | 居民小区使用的生活污水生物集成处理设备 |
CN101955257B (zh) * | 2009-07-20 | 2013-06-26 | 生态洁环保科技股份有限公司 | 生活污水生物集成处理技术 |
JP5818360B2 (ja) * | 2012-03-27 | 2015-11-18 | 株式会社クボタ | 移動床式濾過槽及び移動床式濾過槽を備える浄化槽 |
US9809475B2 (en) | 2012-05-07 | 2017-11-07 | Aqwise-Wise Water Technologies Ltd | Accumulated residue removal from carriers used in a water treatment system |
CN107176762B (zh) * | 2017-06-30 | 2020-06-12 | 大连理工大学 | 一种高盐、高浓度有机废液低温结晶和干化净化装置与方法 |
CA3135721A1 (en) | 2019-04-29 | 2020-11-05 | David D. CALHOUN | Zero discharge water treatment apparatus and method |
CN110776099B (zh) * | 2019-08-30 | 2021-11-23 | 中清生态环境(宁波)有限公司 | 一种自循环高效生物脱氮装置及其工作方法 |
CN111807567B (zh) * | 2020-08-18 | 2022-12-27 | 福建海峡环保集团股份有限公司 | 一种高效碳源捕获的装置和方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2847443A1 (de) * | 1978-11-02 | 1980-05-22 | Blenke Heinz | Verfahren und vorrichtung zur durchfuehrung (bio-)chemischer reaktionen und verfahrenstechnischer grundoperationen in fluiden systemen |
JPS60122095A (ja) * | 1983-12-07 | 1985-06-29 | Ebara Infilco Co Ltd | 生物処理装置 |
DE3408464A1 (de) * | 1984-03-08 | 1985-09-12 | VLT Gesellschaft für verfahrenstechnische Entwicklung mbH, 7000 Stuttgart | Verfahren zur durchfuehrung von reaktionen und stoffaustauschprozessen in heterogenen fluiden systemen |
CA1264893A (en) * | 1984-11-26 | 1990-01-23 | Mitsubishi Rayon Co., Ltd. | Thermosetting preform having superior transparency and process for producing molded articles from said preform |
JPS61222595A (ja) * | 1985-03-28 | 1986-10-03 | Ataka Kogyo Kk | 亜硝酸塩、硝酸塩を含む汚水の処理方法 |
JPS62262795A (ja) * | 1986-05-08 | 1987-11-14 | Hitachi Zosen Corp | 低濃度有機廃水の処理方法 |
US5259959A (en) * | 1988-02-02 | 1993-11-09 | Gist-Brocades N.V. | Anoxic ammonia oxidation |
JPH03501099A (ja) * | 1988-02-05 | 1991-03-14 | ギスト ブロカデス ナームローゼ フェンノートチャップ | アンモニアの無酸素酸化 |
DE69104629D1 (de) * | 1990-01-23 | 1994-11-17 | Kaldnes Miljoteknologi As | Methode und reaktor zur reinigung von wasser. |
MX9303445A (es) * | 1992-06-10 | 1994-01-31 | Pacques Bv | Sistema y proceso para purificar agua de desperdicio que contiene compuestos nitrogenados. |
FR2706883B1 (es) * | 1993-06-23 | 1995-10-20 | Degremont |
-
1996
- 1996-02-16 FR FR9601963A patent/FR2745001B1/fr not_active Expired - Fee Related
-
1997
- 1997-02-10 AT AT97903435T patent/ATE185778T1/de not_active IP Right Cessation
- 1997-02-10 ES ES97903435T patent/ES2127169T3/es not_active Expired - Lifetime
- 1997-02-10 CA CA002246296A patent/CA2246296C/fr not_active Expired - Fee Related
- 1997-02-10 US US09/125,170 patent/US6024876A/en not_active Expired - Fee Related
- 1997-02-10 WO PCT/FR1997/000260 patent/WO1997029998A1/fr active IP Right Grant
- 1997-02-10 DE DE0880474T patent/DE880474T1/de active Pending
- 1997-02-10 EP EP97903435A patent/EP0880474B1/fr not_active Expired - Lifetime
- 1997-02-10 AU AU17989/97A patent/AU1798997A/en not_active Abandoned
- 1997-02-10 PT PT97903435T patent/PT880474E/pt unknown
- 1997-02-10 DE DE69700655T patent/DE69700655T2/de not_active Expired - Fee Related
-
1998
- 1998-07-31 MX MX9806170A patent/MX9806170A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2246296A1 (fr) | 1997-08-21 |
DE69700655T2 (de) | 2000-04-27 |
FR2745001B1 (fr) | 1998-04-17 |
PT880474E (pt) | 2000-04-28 |
EP0880474A1 (fr) | 1998-12-02 |
US6024876A (en) | 2000-02-15 |
MX9806170A (es) | 1998-10-31 |
ATE185778T1 (de) | 1999-11-15 |
AU1798997A (en) | 1997-09-02 |
DE880474T1 (de) | 1999-06-02 |
EP0880474B1 (fr) | 1999-10-20 |
WO1997029998A1 (fr) | 1997-08-21 |
CA2246296C (fr) | 2004-10-19 |
DE69700655D1 (de) | 1999-11-25 |
ES2127169T1 (es) | 1999-04-16 |
FR2745001A1 (fr) | 1997-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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