ES2127318T3 - Procedimiento para el tratamiento depurador de aguas residuales industriales. - Google Patents

Procedimiento para el tratamiento depurador de aguas residuales industriales.

Info

Publication number
ES2127318T3
ES2127318T3 ES94114660T ES94114660T ES2127318T3 ES 2127318 T3 ES2127318 T3 ES 2127318T3 ES 94114660 T ES94114660 T ES 94114660T ES 94114660 T ES94114660 T ES 94114660T ES 2127318 T3 ES2127318 T3 ES 2127318T3
Authority
ES
Spain
Prior art keywords
treatment
effluent
treatment material
appts
procedure
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
ES94114660T
Other languages
English (en)
Inventor
Rehman Dr Zillur
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.)
Ricoh Kyosan Inc
Original Assignee
Ricoh Kyosan Inc
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 Ricoh Kyosan Inc filed Critical Ricoh Kyosan Inc
Application granted granted Critical
Publication of ES2127318T3 publication Critical patent/ES2127318T3/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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/324—Lamp cleaning installations, e.g. brushes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

PARA EL RECICLADO DE AGUA DE ENJUAGUE SE AÑADE DE FORMA DOSIFICADA AL MISMO TIEMPO Y EN UN LUGAR UNICO CO{SUB, 2} POR MEDIO DE UNA TOBERA (12) DE ACERO, UN CATALIZADOR Y OZONO U OTRO MEDIO DE TRATAMIENTO AL AGUA DE ENJUAGADO. EL LIQUIDO DE OPERACION DE LA TOBERA (12) DE CHORRO ES AGUA DE ENJUAGUE. DESPUES DE LA TOBERA DE CHORRO SE ADICIONA LA MEZCLA CON UN HAZ (47) DE REACTOR INCLUYENDO UNA INSTALACION (37) UV Y UN ACELERADOR (38) DE REACCION. A TRAVES DE LA REACCION DE POR EJEMPLO O{SUB, 3} Y UN CATALIZADOR TIO{SUB, 2} CON UV SE GENERAN RADICALES DE OXIGENO ACTIVO, RICOS EN ENERGIA, QUE OXIDAN LAS SUSTANCIAS CONTENIDAS EN EL AGUA RESIDUAL. CON ELLO SE DESINTEGRA EL CSB Y SE DESINFECTA EL AGUA DE ENJUAGUE. POR EJEMPLO CON CO{SUB, 2} SE NEUTRALIZA EL AGUA DE ENJUAGUE. LA INSTALACION QUE PERMITE EL PROCEDIMIENTO ES ADEMAS COMPACTA Y A TRAVES DE UNA DOSIFICACION REDUCIDA DE QUIMICA Y AGUA NEUTRALIZADA SE DESCARGA EL MEDIO AMBIENTE.
ES94114660T 1994-09-17 1994-09-17 Procedimiento para el tratamiento depurador de aguas residuales industriales. Expired - Lifetime ES2127318T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94114660A EP0701972B1 (de) 1994-09-17 1994-09-17 Verfahren zur Reinigung von industriellem Abwasser

Publications (1)

Publication Number Publication Date
ES2127318T3 true ES2127318T3 (es) 1999-04-16

Family

ID=8216294

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94114660T Expired - Lifetime ES2127318T3 (es) 1994-09-17 1994-09-17 Procedimiento para el tratamiento depurador de aguas residuales industriales.

Country Status (4)

Country Link
EP (1) EP0701972B1 (es)
AT (1) ATE174877T1 (es)
DE (1) DE59407541D1 (es)
ES (1) ES2127318T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29609998U1 (de) * 1996-06-06 1996-08-08 Ricoh Kyosan Inc Vorrichtung zur Entkeimung eines Fluides
US5851407A (en) * 1996-12-04 1998-12-22 Applied Process Technolgy, Inc. Process and apparatus for oxidation of contaminants in water
EP0968962A4 (en) * 1997-06-23 2002-04-03 Soloviev Evgeny Vladimirovich METHOD AND DEVICE FOR TREATING LIQUIDS, AIR AND SURFACES WITH UV RAYS
EP1021377B1 (en) * 1997-08-08 2003-01-08 Applied Process Technology, Inc. Process and apparatus for water decontamination
US6024882A (en) * 1997-08-08 2000-02-15 Applied Process Technology, Inc. Process and apparatus for water decontamination
FR2767522B1 (fr) 1997-08-20 1999-10-01 Air Liquide Sante Dev Sa Procede et dispositif de traitement de l'eau par injection d'ozone et de dioxyde de carbone
US6623635B2 (en) * 1999-10-15 2003-09-23 Ronald L. Barnes Assembly for purifying water
US6881331B1 (en) * 1999-09-10 2005-04-19 Ronald L. Barnes Assembly for purifying water
DE10208966C2 (de) * 2001-12-13 2003-10-23 Schuetz Gmbh & Co Kgaa Lagerbehälter für Flüssigkeiten
DE102004029874B4 (de) * 2004-02-16 2006-02-09 Michael Lenthe Verfahren zum Verringern des Gehaltes von Speiseölen und Speisefetten in Abwässern
DE102004059885A1 (de) * 2004-12-10 2006-06-14 Krones Ag Flotationsverfahren und Flotationsvorrichtung
SG139599A1 (en) 2006-08-08 2008-02-29 Singapore Tech Dynamics Pte Method and apparatus for treating water or wastewater or the like

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333833A (en) * 1978-05-08 1982-06-08 Fischer & Porter Co. In-line disinfectant contactor
DE3500394A1 (de) * 1985-01-08 1986-07-10 LIMUS Umwelttechnik GmbH, 1000 Berlin Vorrichtung zum zumischen von fliessfaehigen chemikalien in einen fluessigkeits-hauptstrom
DE3836850A1 (de) * 1988-10-28 1990-05-03 Guenther O Prof Dr Schenck Verfahren und vorrichtung zur reinigung von waessern von darin enthaltenen oxidierbaren kohlenstoffverbindungen
ATE92440T1 (de) * 1989-05-23 1993-08-15 Eco Purification Syst Verfahren zur reinigung von schmutzwasser durch aktives ozon.
JPH05104095A (ja) * 1991-10-16 1993-04-27 Jingo Nakazawa 汚染水の滅菌システム

Also Published As

Publication number Publication date
ATE174877T1 (de) 1999-01-15
EP0701972B1 (de) 1998-12-23
DE59407541D1 (de) 1999-02-04
EP0701972A1 (de) 1996-03-20

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