MX357355B - Proceso de eliminacion biologica de nitrogeno de aguas residuales. - Google Patents
Proceso de eliminacion biologica de nitrogeno de aguas residuales.Info
- Publication number
- MX357355B MX357355B MX2015014443A MX2015014443A MX357355B MX 357355 B MX357355 B MX 357355B MX 2015014443 A MX2015014443 A MX 2015014443A MX 2015014443 A MX2015014443 A MX 2015014443A MX 357355 B MX357355 B MX 357355B
- Authority
- MX
- Mexico
- Prior art keywords
- wastewater
- granular sludge
- reactor
- stream
- retention time
- Prior art date
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
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
- C02F3/307—Nitrification and denitrification treatment characterised by direct conversion of nitrite to molecular nitrogen, e.g. by using the Anammox process
-
- 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
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- 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
- C02F2209/34—N2O
-
- 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
- C02F2209/44—Time
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Activated Sludge Processes (AREA)
- Biological Treatment Of Waste Water (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Abstract
La invención se refiere a un proceso para la eliminación biológica del nitrógeno de las aguas residuales, caracterizado porque comprende: (a) proporcionar una corriente de aguas residuales comprendiendo amonio; (b) suministrar continuamente la corriente de aguas residuales a un reactor conteniendo lodo granular comprendiendo gránulos con un núcleo de bacterias ananmox y un borde externo de bacterias oxidantes de amonio. (c) someter las aguas residuales a un reactor de oxidación de amonio bajo condiciones de oxidación de amonio comprendiendo una temperatura en el intervalo de 5 a 25°C, una concentración de oxígeno disuelto en el agua residual en el intervalo de, , 0.4mg/L a, , 4.0mg/L y un tiempo de retención hidráulico de las aguas residuales en el reactor en el intervalo de 0.5 hora a 1.5 día, para obtener una corriente gaseosa comprendiendo nitrógeno y una dispersión de lodo granular y no granular en el agua residual tratada; y (d) separar continuamente la dispersión obtenida en la corriente comprendiendo lodo granular y una corriente comprendiendo el agua tratada y lodo no granular y reciclar la corriente comprendiendo el lodo granular en el reactor y descargar el lodo no granular del proceso, donde el lodo granular tiene un tiempo de retención en el reactor de al menos diez veces el tiempo de retención hidráulico, y donde el tiempo de retención de cualquier lodo no granular en el reactor es igual a, o a lo más, tres veces el tiempo de retención hidráulico.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13163989 | 2013-04-16 | ||
| PCT/NL2014/050204 WO2014171819A1 (en) | 2013-04-16 | 2014-04-03 | Process for biological removal of nitrogen from wastewater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2015014443A MX2015014443A (es) | 2016-02-03 |
| MX357355B true MX357355B (es) | 2018-07-05 |
Family
ID=48092837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015014443A MX357355B (es) | 2013-04-16 | 2014-04-03 | Proceso de eliminacion biologica de nitrogeno de aguas residuales. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US10160680B2 (es) |
| EP (1) | EP2986568B1 (es) |
| JP (1) | JP6546581B2 (es) |
| KR (1) | KR20150143496A (es) |
| CN (1) | CN105189370B (es) |
| AU (1) | AU2014254527B2 (es) |
| BR (1) | BR112015026007B1 (es) |
| CA (1) | CA2909403A1 (es) |
| DK (1) | DK2986568T3 (es) |
| ES (1) | ES2640065T3 (es) |
| MX (1) | MX357355B (es) |
| PL (1) | PL2986568T3 (es) |
| PT (1) | PT2986568T (es) |
| RU (1) | RU2652253C2 (es) |
| SG (1) | SG11201508561PA (es) |
| WO (1) | WO2014171819A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104402170B (zh) * | 2014-11-05 | 2016-02-03 | 天津市艾德仪环保能源科技发展有限公司 | 一种垃圾渗滤液处理方法及其系统 |
| CN106927623A (zh) * | 2015-12-29 | 2017-07-07 | 帕克环保技术(上海)有限公司 | 一体化生物脱氮反应器和一体化生物脱氮方法 |
| ES2966507T3 (es) | 2016-06-10 | 2024-04-22 | Fcc Aqualia S A | Método para iniciar y controlar un proceso biológico para la eliminación de amonio a bajas concentraciones de amonio y baja temperatura mediante el uso de un proceso de eliminación de nitrógeno autótrofo de dos etapas |
| KR102597239B1 (ko) | 2016-07-15 | 2023-11-02 | 파크 아이.피. 비.브이. | 유기 물질 및 암모니아를 함유한 폐수를 처리하기 위한 공정 |
| KR101879563B1 (ko) * | 2016-07-27 | 2018-08-17 | (주)정봉 | 생물전기화학 시스템을 이용한 질소 제거 장치 및 이를 이용한 질소의 제거 방법 |
| CN110392672B (zh) * | 2016-12-16 | 2022-05-24 | 巴格知识产权有限公司 | 具有内部固体分离的曝气反应器 |
| JP6839047B2 (ja) * | 2017-07-31 | 2021-03-03 | 株式会社神鋼環境ソリューション | 消化汚泥脱離液の処理方法、その処理装置並びに排水処理方法及び排水処理装置 |
| KR102062431B1 (ko) * | 2017-12-20 | 2020-01-03 | 서울과학기술대학교 산학협력단 | 조류 - 아질산화 - 혐기성 암모늄 산화를 융합한 하수 내 질소 처리용 담체 |
| CN111333181B (zh) * | 2020-03-23 | 2022-04-01 | 西安建筑科技大学 | 一种处理低浓度含氮废水的快滤式厌氧氨氧化反应方法 |
| FR3112768B1 (fr) | 2020-07-24 | 2023-12-15 | Suez Groupe | Traitement biologique d’effluents riches en matiere carbonee et en azote avec production de biogaz |
| CN113651422B (zh) * | 2021-08-20 | 2023-10-17 | 杭州能源环境工程有限公司 | 一种基于颗粒污泥短程硝化-厌氧氨氧化体系耦合硫自养反硝化菌的沼液处理方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293494A (ja) * | 2000-04-11 | 2001-10-23 | Kurita Water Ind Ltd | 生物学的窒素除去方法 |
| RU2185338C2 (ru) * | 2000-05-31 | 2002-07-20 | Воронов Юрий Викторович | Способ глубокой биологической очистки сточных вод от азота аммонийных солей |
| JP4876343B2 (ja) | 2001-07-26 | 2012-02-15 | 栗田工業株式会社 | 脱窒方法及び脱窒装置 |
| JP4649911B2 (ja) * | 2004-08-19 | 2011-03-16 | 栗田工業株式会社 | 有機物及び窒素含有排水の処理方法 |
| KR100858459B1 (ko) * | 2004-09-30 | 2008-09-16 | 쿠리타 고교 가부시키가이샤 | 질소 함유액의 처리 방법 및 장치 |
| PL2163524T5 (pl) * | 2008-09-12 | 2018-12-31 | Demon Gmbh | Proces do traktowania wody ściekowej zawierającej amon |
| US8574885B2 (en) * | 2010-01-28 | 2013-11-05 | The United States Of America, As Represented By The Secretary Of Agriculture | Anammox bacterium isolate |
| EP2366673B1 (de) * | 2010-03-10 | 2014-05-07 | Demon GmbH | Verfahren zur biologischen Reinigung von ammoniumhaltigem Abwasser |
-
2014
- 2014-04-03 SG SG11201508561PA patent/SG11201508561PA/en unknown
- 2014-04-03 WO PCT/NL2014/050204 patent/WO2014171819A1/en active Application Filing
- 2014-04-03 AU AU2014254527A patent/AU2014254527B2/en not_active Ceased
- 2014-04-03 ES ES14717501.2T patent/ES2640065T3/es active Active
- 2014-04-03 EP EP14717501.2A patent/EP2986568B1/en not_active Not-in-force
- 2014-04-03 KR KR1020157029477A patent/KR20150143496A/ko not_active Application Discontinuation
- 2014-04-03 RU RU2015148762A patent/RU2652253C2/ru not_active IP Right Cessation
- 2014-04-03 PL PL14717501T patent/PL2986568T3/pl unknown
- 2014-04-03 DK DK14717501.2T patent/DK2986568T3/en active
- 2014-04-03 MX MX2015014443A patent/MX357355B/es active IP Right Grant
- 2014-04-03 PT PT147175012T patent/PT2986568T/pt unknown
- 2014-04-03 US US14/784,830 patent/US10160680B2/en not_active Expired - Fee Related
- 2014-04-03 CA CA2909403A patent/CA2909403A1/en not_active Abandoned
- 2014-04-03 JP JP2016508919A patent/JP6546581B2/ja active Active
- 2014-04-03 CN CN201480020639.4A patent/CN105189370B/zh active Active
- 2014-04-03 BR BR112015026007-1A patent/BR112015026007B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US20160052811A1 (en) | 2016-02-25 |
| BR112015026007A2 (pt) | 2017-07-25 |
| KR20150143496A (ko) | 2015-12-23 |
| US10160680B2 (en) | 2018-12-25 |
| EP2986568B1 (en) | 2017-06-21 |
| JP2016518976A (ja) | 2016-06-30 |
| MX2015014443A (es) | 2016-02-03 |
| AU2014254527B2 (en) | 2017-11-16 |
| RU2015148762A (ru) | 2017-05-22 |
| EP2986568A1 (en) | 2016-02-24 |
| JP6546581B2 (ja) | 2019-07-17 |
| ES2640065T3 (es) | 2017-10-31 |
| BR112015026007B1 (pt) | 2021-09-14 |
| RU2652253C2 (ru) | 2018-04-25 |
| CN105189370B (zh) | 2018-10-02 |
| WO2014171819A1 (en) | 2014-10-23 |
| CA2909403A1 (en) | 2014-10-23 |
| DK2986568T3 (en) | 2017-08-21 |
| SG11201508561PA (en) | 2015-11-27 |
| CN105189370A (zh) | 2015-12-23 |
| PL2986568T3 (pl) | 2017-11-30 |
| AU2014254527A1 (en) | 2015-10-22 |
| PT2986568T (pt) | 2017-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |