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MX2015016325A - Metodo de tratamiento biologico de aguas residuales. - Google Patents

Metodo de tratamiento biologico de aguas residuales.

Info

Publication number
MX2015016325A
MX2015016325A MX2015016325A MX2015016325A MX2015016325A MX 2015016325 A MX2015016325 A MX 2015016325A MX 2015016325 A MX2015016325 A MX 2015016325A MX 2015016325 A MX2015016325 A MX 2015016325A MX 2015016325 A MX2015016325 A MX 2015016325A
Authority
MX
Mexico
Prior art keywords
zone
wastewater
settling tank
secondary settling
aerobic
Prior art date
Application number
MX2015016325A
Other languages
English (en)
Inventor
Slusarczyk Jerzy
Original Assignee
Slusarczyk Jerzy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Slusarczyk Jerzy filed Critical Slusarczyk Jerzy
Publication of MX2015016325A publication Critical patent/MX2015016325A/es

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
    • 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
    • C02F3/308—Biological phosphorus removal
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • 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
    • C02F2209/44—Time
    • 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
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)

Abstract

Un método de tratamiento biológico de aguas residuales, 'en el que se utiliza un reactor biológico que comprende una zona anaeróbica (B), una zona anóxica (A) y una zona aeróbica (T), secuencialmente conectados entre sí, en donde las aguas residuales crudas son llevadas a la zona anaeróbico situada al comienzo de dicha zona de secuencia del reactor, o en parte o en su totalidad a la zona que le precede, a continuación, el agua residual se dirige a la zona anóxica (A) y, eventualmente a la zona aeróbica (T), después, en el proceso de recirculación interna, una parte del contenido de la zona aeróbica (T) se devuelve a la zona anóxica (A), y el resto de las aguas residuales desde la zona aeróbica (T) se dirige, junto con el lodo directamente o a través de zonas adicionales, a un tanque secundario de sedimentación donde el agua residual tratada se separa desde el lodo que sedimentan en la parte inferior del tanque de sedimentación secundaria, y las aguas residuales tratadas y el exceso de lodos situado sobre la parte inferior del tanque de sedimentación secundaria se descargan fuera del depósito de sedimentación secundaria, y el resto de los lodos acumulados en el tanque de sedimentación secundario pasan a la zona anaeróbica (B) directamente o a través de la zona anóxica (A) en el proceso de recirculación externa. En este método, entre la zona anóxica (A) y la zona aeróbica (T), se mantiene un medio de zona aeróbica (S) , en donde se selecciona el tiempo de residencia de las aguas residuales desde 2.0 a 8.0 horas, y la concentración de oxígeno se mantiene en el rango de 0.6 a 1.3 mg/litro de O2.
MX2015016325A 2013-05-27 2014-05-26 Metodo de tratamiento biologico de aguas residuales. MX2015016325A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL40408713A PL404087A1 (pl) 2013-05-27 2013-05-27 Sposób biologicznego oczyszczania ścieków
PCT/EP2014/060809 WO2014191345A1 (en) 2013-05-27 2014-05-26 Method of biological wastewater treatment

Publications (1)

Publication Number Publication Date
MX2015016325A true MX2015016325A (es) 2016-09-16

Family

ID=50486762

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015016325A MX2015016325A (es) 2013-05-27 2014-05-26 Metodo de tratamiento biologico de aguas residuales.

Country Status (10)

Country Link
US (1) US20160096755A1 (es)
EP (1) EP2808305B1 (es)
AU (1) AU2014273259B2 (es)
CA (1) CA2913515A1 (es)
CL (1) CL2015003487A1 (es)
ES (1) ES2669608T3 (es)
MX (1) MX2015016325A (es)
PL (2) PL404087A1 (es)
PT (1) PT2808305T (es)
WO (1) WO2014191345A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104944705B (zh) * 2015-06-24 2018-01-05 佛山市新泰隆环保设备制造有限公司 改良Bardenpho工艺处理生活污水的装置及方法
CN109879426B (zh) * 2019-03-29 2023-01-17 云南合续环境科技股份有限公司 一种污水处理深度除磷脱氮的方法
CN110304727B (zh) * 2019-08-12 2024-06-04 鹏鹞环保股份有限公司 一种套装结构超大型装配式环流反应器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162153A (en) * 1976-04-12 1979-07-24 Air Products And Chemicals, Inc. High nitrogen and phosphorous content biomass produced by treatment of a BOD-containing material
AU1707288A (en) * 1987-04-21 1988-12-02 Hampton Roads Sanitation District High-rate biological waste water treatment process using activated sludge recycle
US4867883A (en) * 1987-04-21 1989-09-19 Hampton Roads Sanitation District Of The Commonwealth Of Virginia High-rate biological waste water treatment process using activated sludge recycle
US5480548A (en) * 1993-12-28 1996-01-02 Ch2M Hill, Inc. Wastewater biological phosphorus removal process
US7699986B2 (en) * 2007-08-24 2010-04-20 Praxair Technology, Inc. Method for activated sludge wastewater treatment with high dissolved oxygen levels
CN101279793B (zh) * 2008-04-16 2010-06-02 中国市政工程西南设计研究院 一种高浓度活性污泥污水处理工艺
TWI449675B (zh) * 2008-12-29 2014-08-21 Ind Tech Res Inst 氨氮廢水的處理系統及方法
WO2011031181A1 (ru) * 2009-09-14 2011-03-17 Общество С Ограниченной Ответственностью "Уpaл Процесс Инжиниринг Компания (Упek)" Способ биологической очистки сточных вод
AU2010304545B2 (en) * 2009-10-09 2013-05-16 Chiyoda Corporation Method and system for treating plant wastewater
US8721887B2 (en) * 2009-12-07 2014-05-13 Ch2M Hill, Inc. Method and system for treating wastewater
PL391606A1 (pl) * 2010-06-24 2012-01-02 Jerzy Robert Ślusarczyk Sposób biologicznego oczyszczania ścieków

Also Published As

Publication number Publication date
PL2808305T3 (pl) 2018-07-31
US20160096755A1 (en) 2016-04-07
ES2669608T3 (es) 2018-05-28
CA2913515A1 (en) 2014-12-04
AU2014273259B2 (en) 2018-11-08
EP2808305B1 (en) 2018-01-03
WO2014191345A1 (en) 2014-12-04
PT2808305T (pt) 2018-05-09
EP2808305A1 (en) 2014-12-03
PL404087A1 (pl) 2014-12-08
CL2015003487A1 (es) 2016-08-05
AU2014273259A1 (en) 2016-01-21

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