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ES2001825A6 - Procedimiento e instalacion para la depuracion de aguas residuales en particular aguas residuales urbanas - Google Patents

Procedimiento e instalacion para la depuracion de aguas residuales en particular aguas residuales urbanas

Info

Publication number
ES2001825A6
ES2001825A6 ES8700259A ES8700259A ES2001825A6 ES 2001825 A6 ES2001825 A6 ES 2001825A6 ES 8700259 A ES8700259 A ES 8700259A ES 8700259 A ES8700259 A ES 8700259A ES 2001825 A6 ES2001825 A6 ES 2001825A6
Authority
ES
Spain
Prior art keywords
waste water
notably
water
basin
purification
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
Application number
ES8700259A
Other languages
English (en)
Inventor
Roger Nicol
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suez International SAS
Original Assignee
Degremont SA
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 Degremont SA filed Critical Degremont SA
Publication of ES2001825A6 publication Critical patent/ES2001825A6/es
Expired legal-status Critical Current

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
    • C02F3/28—Anaerobic digestion 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • 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
    • 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
    • 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)
  • Microbiology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Sludge (AREA)
  • Activated Sludge Processes (AREA)
  • Physical Water Treatments (AREA)

Abstract

PROCEDIMIENTO PARA EL TRATAMIENTO, POR MEDIO DE LOSOS ACTIVADOS, DE AGUAS RESIDUALES, EN PARTICULAR AGUAS RESIDUALES URBANAS, EN EL CUAL EL AGUA QUE HA DE SER TRATADA, PREVIAMENTE SOMETIDA A LOS CLASICOS TRATAMIENTOS PRELIMINARES, TALES COMO ELIMINACION DE LAS MATERIAS FLOTANTES MAS VOLUMINOSAS, DESARENADO, DESENGRASE Y EVENTUALMENTE DECANTACION PRIMARIA, ES LLEVADA A UN DEPOSITO DE AIREACION, A PARTIR DEL CUAL PENETRA EN UN CLARIFICADOR-ESPESADOR, CARACTERIZADO PORQUE EL DEPOSITO DE AIREACION ES DE FUERTE CARGA MASICA, DONDE EL AGUA PERMANECE DURANTE UN TIEMPO REDUCIDO, EFCTUANDOSE EL RECICLADO DEL LODO EXTRAIDO DEL CLARIFICADOR-ESPESADOR, AL DEPOSITO DE AIREACION A UNA CONCENTRACION ELEVADA, LA CUAL ES NECESARIA EN RAZON DEL TIEMPO REDUCIDO DE PERMANENCIA DEL AGUA EN EL DEPOSITO DE AIREACION.
ES8700259A 1986-02-07 1987-02-04 Procedimiento e instalacion para la depuracion de aguas residuales en particular aguas residuales urbanas Expired ES2001825A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8601704A FR2594113B1 (fr) 1986-02-07 1986-02-07 Procede et installation pour l'epuration d'eaux residuaires, notamment d'eaux residuaires urbaines

Publications (1)

Publication Number Publication Date
ES2001825A6 true ES2001825A6 (es) 1988-06-16

Family

ID=9331915

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700259A Expired ES2001825A6 (es) 1986-02-07 1987-02-04 Procedimiento e instalacion para la depuracion de aguas residuales en particular aguas residuales urbanas

Country Status (10)

Country Link
US (1) US4787978A (es)
JP (1) JPH07106360B2 (es)
BE (1) BE1004311A3 (es)
CH (1) CH672779A5 (es)
DE (1) DE3703203A1 (es)
ES (1) ES2001825A6 (es)
FR (1) FR2594113B1 (es)
GB (1) GB2186276B (es)
IN (1) IN168436B (es)
IT (1) IT1216852B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874519A (en) * 1988-06-02 1989-10-17 Orange Water & Sewer Authority Process for treating wastewater
CA1331897C (en) * 1988-06-02 1994-09-06 Ronald E. Williamson Process for treating wastewater
US5190655A (en) * 1989-01-11 1993-03-02 Karlsson Johan L I Water purification process 2
DE4006365A1 (de) * 1990-03-01 1991-10-17 Heidenhain Gmbh Dr Johannes Positionsmesseinrichtung
EP0470931A3 (en) * 1990-08-08 1992-05-13 Ciba-Geigy Ag Soil and waste water treatment
WO1992019547A1 (en) * 1991-05-01 1992-11-12 Level Valley Dairy Company Wastewater treatment system
DE4121412C2 (de) * 1991-06-28 1996-02-15 Deus Ulrich Verfahren zur Erhöhung der Reinigungsleistung von Kleinkläranlagen mit mehreren Reinigungskammern sowie Kläranlage zur Durchführung des Verfahrens
US5204001A (en) * 1991-10-09 1993-04-20 Zenon Environmental Inc. Membrane bioreactor system for treating synthetic metal-working fluids and oil-based products
US5558774A (en) * 1991-10-09 1996-09-24 Zenon Environmental Inc. Aerated hot membrane bioreactor process for treating recalcitrant compounds
US5433846A (en) * 1992-11-03 1995-07-18 Darling International Inc. Grease-trap wastewater treatment system
US5812060A (en) * 1997-05-01 1998-09-22 Darling International, Inc. Automated waste cooking grease recycling tank
US6159365A (en) * 1998-01-09 2000-12-12 American Envirocare, Inc. Method and apparatus for treating contaminated water
US6464875B1 (en) 1999-04-23 2002-10-15 Gold Kist, Inc. Food, animal, vegetable and food preparation byproduct treatment apparatus and process
US6517723B1 (en) 2000-07-27 2003-02-11 Ch2M Hill, Inc. Method and apparatus for treating wastewater using membrane filters
US6946073B2 (en) * 2003-09-02 2005-09-20 Ch2M Hill, Inc. Method for treating wastewater in a membrane bioreactor to produce a low phosphorus effluent
JP4506574B2 (ja) * 2005-06-17 2010-07-21 Ｊｆｅエンジニアリング株式会社 し尿廃水処理装置
GB2430793A (en) * 2005-09-29 2007-04-04 Bookham Technology Plc Bragg grating reflection strength control
WO2008141290A1 (en) * 2007-05-11 2008-11-20 Ch2M Hill, Inc. Low phosphorous water treatment methods and systems
US8025798B2 (en) * 2007-10-24 2011-09-27 MYK Consultant, Inc. Modular biological fluidized bed reactor system
US8721887B2 (en) 2009-12-07 2014-05-13 Ch2M Hill, Inc. Method and system for treating wastewater
RU2767110C1 (ru) * 2021-03-31 2022-03-16 Михаил Геннадьевич Зубов Способ глубокой биологической очистки сточных вод

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472764A (en) * 1968-02-05 1969-10-14 Neptune Microfloc Inc Sewage treatment method and plant
BE789233A (fr) * 1971-09-28 1973-01-15 Degremont Procede et appareil perfectionnes pour l'epuration biologique des eaux residuaires
JPS50124467A (es) * 1974-02-27 1975-09-30
US3959125A (en) * 1974-07-05 1976-05-25 Sterling Drug Inc. Treatment and disposal of sewage sludge
US3930998A (en) * 1974-09-18 1976-01-06 Sterling Drug Inc. Wastewater treatment
DE2447501C3 (de) * 1974-10-04 1981-02-19 Werner Dr.-Ing. 7531 Kieselbronn Weber Verfahren und Vorrichtung zur Abwasserreinigung
US4134830A (en) * 1975-04-25 1979-01-16 Svenska Sockerfabriks Ab Method of purifying waste water
FR2324581A1 (fr) * 1975-05-14 1977-04-15 Hitachi Ltd Procede et systeme pour le traitement anaerobie des dechets biochimiques
GB2011877A (en) * 1978-01-10 1979-07-18 Hartley Simon Ltd Improvements in or Relating to the Treatment of Effluent
NL7808555A (nl) * 1978-08-18 1980-02-20 Stamicarbon Werkwijze voor het zuiveren van afvalwater.
GB2037174A (en) * 1978-12-15 1980-07-09 Venturator Systems Ltd Apparatus for the gasification of liquids
US4267050A (en) * 1979-03-21 1981-05-12 Union Carbide Corporation High solubility gas flotation in liquid-solid separation
NL8000300A (nl) * 1980-01-17 1981-08-17 Stamicarbon Werkwijze voor het zuiveren van afvalwater.
DE3002604A1 (de) * 1980-01-25 1981-07-30 Basf Ag, 6700 Ludwigshafen Verfahren und vorrichtung zur biologischen reinigung von abwasser
JPS56121690A (en) * 1980-02-27 1981-09-24 Kubota Ltd Water treatment
DE3117805A1 (de) * 1981-05-06 1982-11-25 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Anlage fuer die reinigung von abwasser
US4452699A (en) * 1981-05-07 1984-06-05 Shinryo Air Conditioning Co., Ltd. Method of improving the SVI of mixed liquor in aeration tank
DE3150140A1 (de) * 1981-12-18 1983-06-30 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser
JPS5992094A (ja) * 1982-11-18 1984-05-28 Agency Of Ind Science & Technol 有機廃棄物の嫌気性消化方法
DE3405236C2 (de) * 1984-02-15 1986-08-14 Botho Prof. Dr.-Ing. 5100 Aachen Böhnke Anlage für die Reinigung von Abwasser sowie für die Behandlung des entstehenden Schlammes
JPS60216899A (ja) * 1984-04-09 1985-10-30 Takuma Sogo Kenkyusho:Kk 嫌気性消化法

Also Published As

Publication number Publication date
GB2186276B (en) 1990-09-26
BE1004311A3 (fr) 1992-11-03
GB2186276A (en) 1987-08-12
US4787978A (en) 1988-11-29
IT1216852B (it) 1990-03-14
CH672779A5 (es) 1989-12-29
FR2594113A1 (fr) 1987-08-14
JPH07106360B2 (ja) 1995-11-15
GB8702651D0 (en) 1987-03-11
IN168436B (es) 1991-04-06
JPS62186999A (ja) 1987-08-15
FR2594113B1 (fr) 1991-05-17
IT8719171A0 (it) 1987-01-27
DE3703203A1 (de) 1987-08-27

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20141120