ES2045978T3 - Procedimiento para la depuracion biologica de agua residual e instalacion para la puesta en practica del procedimiento. - Google Patents

Procedimiento para la depuracion biologica de agua residual e instalacion para la puesta en practica del procedimiento.

Info

Publication number
ES2045978T3
ES2045978T3 ES91105738T ES91105738T ES2045978T3 ES 2045978 T3 ES2045978 T3 ES 2045978T3 ES 91105738 T ES91105738 T ES 91105738T ES 91105738 T ES91105738 T ES 91105738T ES 2045978 T3 ES2045978 T3 ES 2045978T3
Authority
ES
Spain
Prior art keywords
waste water
fed
treated
procedure
pipe
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
Application number
ES91105738T
Other languages
English (en)
Inventor
Norbert Dipl-Ing Paterok
Heinz Loosen
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.)
Palo Umwelttechnologien & GmbH
Original Assignee
Palo Umwelttechnologien & GmbH
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 Palo Umwelttechnologien & GmbH filed Critical Palo Umwelttechnologien & GmbH
Application granted granted Critical
Publication of ES2045978T3 publication Critical patent/ES2045978T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • 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
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/226—"Deep shaft" processes
    • 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)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physical Water Treatments (AREA)
  • Activated Sludge Processes (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Cleaning In General (AREA)
  • Treatment Of Sludge (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA LA PURIFICACION BIOLOGICA DE AGUA RESIDUAL EN UN REACTOR CERRADO MEDIANTE EL SERVICIO DEL TIPO DE LAZO. DE ACUERDO CON LA INVENCION SE CONDUCE UNA MEZCLA DE AGUA RESIDUAL, BIOMASA Y EN ALGUNOS CASOS LODO DE RETORNO DEL TUBO CONDUCTOR DE CORRIENTE DEL REACTOR DESPUES DE UNA DESGASIFICACION PREVIA JUNTAMENTE CON GAS CONTENIENDO OXIGENO EN LA ZONA INFERIOR. UNA CORRIENTE PARCIAL DEL AGUA RESIDUAL MANEJADA EN EL ESPACIO ANULAR ASCENDENTE DE LA CORRIENTE DE AGUA SE CONDUCE Y PERMANECE EN UNA PARTE EXCLUSIVA DE MEZCLA A TRATAR SOBRE UN ALIVIADERO EN UN RECIPIENTE DONDE SE TRANSPORTA PARA SU DESGASIFICADO, EN EL QUE TAMBIEN SE DIRIGE EL AGUA MANEJADA CONTENIENDO MATERIAL DAÑINO Y DONDE SE EXTRAE LA MEZCLA. EL OBJETO DE ESTE DESCUBRIMIENTO ES ADEMAS UN REACTOR DE LAZO DE FORMA VERTICAL (1) PARA LA REALIZACION DEL PROCESO. LA INVENCION PREVE, QUE SE DISPONGA DE UNA TOBERA BINARIA (6) EN EL TRAMO INFERIOR DEL TUBO CONDUCTOR DE CORRIENTE (4), QUE CONDUCE EL AGUA RESIDUAL DE LA CONDUCCION (8) A LA TOBERA BINARIA Y DE DONDE PARTE UN RAMAL (9), SOBRE LA QUE SE CONDUCE UNA CORRIENTE PARCIAL DEL AGUA RESIDUAL DE UNA O MAS TOBERAS UNITARIAS (10, 10A) QUE ESTAN DISPUESTAS EN EL ESPACIO ANULAR (11) Y QUE DESEMBOCAN EL ALIVIADERO (13) EN UN RECIPIENTE DE MEZCLA Y DESGASEADO (2). EN EL QUE A TRAVES DEL TRAMO INFERIOR EL AGUA RESIDUAL A TRATAR ES LLEVADA A UNA CONDUCCION DE ENTRADA (15) Y CONDUCIDA DE UN FONDO PREFERENTEMENTE EN FORMA CONICA JUNTO CON EL AGUA RESIDUAL A TRATAR CON LA BIOMASA DESGASIFICADA A UNA BOMBA (16) Y A LA CONDUCCION (8) DE LAS TOBERAS (6, 10, 10A).
ES91105738T 1990-04-18 1991-04-11 Procedimiento para la depuracion biologica de agua residual e instalacion para la puesta en practica del procedimiento. Expired - Lifetime ES2045978T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4012300A DE4012300A1 (de) 1990-04-18 1990-04-18 Verfahren zum biologischen reinigen von abwasser und anlage zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
ES2045978T3 true ES2045978T3 (es) 1994-01-16

Family

ID=6404556

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91105738T Expired - Lifetime ES2045978T3 (es) 1990-04-18 1991-04-11 Procedimiento para la depuracion biologica de agua residual e instalacion para la puesta en practica del procedimiento.

Country Status (6)

Country Link
EP (1) EP0453881B1 (es)
AT (1) ATE92442T1 (es)
DE (2) DE4012300A1 (es)
DK (1) DK0453881T3 (es)
ES (1) ES2045978T3 (es)
PL (1) PL165350B1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314521C2 (de) * 1993-05-03 1996-05-30 Eisenmann Kg Maschbau Verfahren zur Reinigung von organisch belasteten Industrieabwässern
DE4337625C2 (de) * 1993-11-04 1998-01-29 Biolog Biotechnologie Und Logi Verfahren und Anlage zur biologischen Reinigung von Abwasser
PL316520A1 (en) * 1995-10-26 1997-04-28 Tecon Gmbh Method of biologically treating sewages
DE19605603A1 (de) * 1996-02-15 1997-08-21 Deutz Ag Verfahren und Einrichtung zur Messung bzw. Überwachung der Dichte von Flüssigkeiten
AT406261B (de) * 1997-11-20 2000-03-27 Kurt Gassner Verfahren zur reinigung von abwasser
DE10245466B4 (de) * 2002-09-28 2006-11-23 Technocon Gmbh Verfahren zum biologischen Reinigen von Abwasser
US7166222B2 (en) 2003-10-07 2007-01-23 Technocon Gmbh Method for biologically purifying waste water
DE102015114888A1 (de) * 2015-09-04 2017-03-09 Thyssenkrupp Ag Anlage zur biologischen Flüssigkeitsreinigung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152982A (en) * 1963-01-24 1964-10-13 Pagnotti Joseph Ross Method and apparatus for sewage treatment
FR2440224A2 (fr) * 1978-10-11 1980-05-30 Carboxyque Francaise Procede de traitement d'un liquide par un gaz, notamment d'eaux residuaires par l'oxygene
DE3323514A1 (de) * 1983-06-30 1985-01-10 Menges, Martin, Dipl.-Ing., 6349 Breitscheid Kompaktreaktor zur biologischen intensivbehandlung von abwasser, bei gleichzeitiger bindung der leichtfluechtigen c-verbindungen (poc)
DE3626231A1 (de) * 1986-08-02 1988-03-03 Gerhard Velebil Fluessigkeits-gas-dispersionsreaktor
DD274143A3 (de) * 1987-10-12 1989-12-13 Verkehrs & Tiefbau Kom Vorrichtung zur mehrfachen umwaelzung von wasser-luft-gemischen in tiefschachtklaeranlagen mit oberer schachterweiterung

Also Published As

Publication number Publication date
ATE92442T1 (de) 1993-08-15
EP0453881B1 (de) 1993-08-04
DK0453881T3 (da) 1993-11-22
DE59100239D1 (de) 1993-09-09
EP0453881A1 (de) 1991-10-30
DE4012300A1 (de) 1991-10-24
PL165350B1 (pl) 1994-12-30

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