ES2529138T3 - Sistema y proceso para tratamiento de agua - Google Patents

Sistema y proceso para tratamiento de agua Download PDF

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Publication number
ES2529138T3
ES2529138T3 ES12170122.1T ES12170122T ES2529138T3 ES 2529138 T3 ES2529138 T3 ES 2529138T3 ES 12170122 T ES12170122 T ES 12170122T ES 2529138 T3 ES2529138 T3 ES 2529138T3
Authority
ES
Spain
Prior art keywords
treatment gas
water treatment
bubbles
continuous phase
feed water
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.)
Active
Application number
ES12170122.1T
Other languages
English (en)
Inventor
Abbas Hassan
Ebrahim Bagherzadeh
Rayford G. Anthony
Aziz Hassan
Gregory Borsinger
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.)
HRD Corp
Original Assignee
HRD Corp
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 HRD Corp filed Critical HRD Corp
Application granted granted Critical
Publication of ES2529138T3 publication Critical patent/ES2529138T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/727—Treatment of water, waste water, or sewage by oxidation using pure oxygen or oxygen rich gas
    • 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
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • 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
    • C02F2101/101—Sulfur 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
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Physical Water Treatments (AREA)

Abstract

Un método para retirar contaminantes de agua de alimentación, que comprende: formar una dispersión que comprende burbujas de un gas de tratamiento en una fase continua que comprende agua de alimentación por medio del contacto del gas de tratamiento y la fase continua en un dispositivo de alta velocidad de cizallamiento (40, 220) que comprende al menos una combinación de rotor-estátor (200, 230, 240), en el que las burbujas tienen un diámetro medio de menos de 5 μm, y en el que el gas de tratamiento es un gas seleccionado entre aire, oxígeno y cloro.

Description

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Claims (1)

  1. imagen1
ES12170122.1T 2007-06-27 2008-06-25 Sistema y proceso para tratamiento de agua Active ES2529138T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94646207P 2007-06-27 2007-06-27
US946462P 2007-06-27

Publications (1)

Publication Number Publication Date
ES2529138T3 true ES2529138T3 (es) 2015-02-17

Family

ID=40159096

Family Applications (2)

Application Number Title Priority Date Filing Date
ES12170122.1T Active ES2529138T3 (es) 2007-06-27 2008-06-25 Sistema y proceso para tratamiento de agua
ES08771906T Active ES2392598T3 (es) 2007-06-27 2008-06-25 Proceso para el tratamiento de agua utilizando un dispositivo de alta velocidad de cizallamiento

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES08771906T Active ES2392598T3 (es) 2007-06-27 2008-06-25 Proceso para el tratamiento de agua utilizando un dispositivo de alta velocidad de cizallamiento

Country Status (6)

Country Link
US (4) US7842184B2 (es)
EP (2) EP2162399B1 (es)
CA (1) CA2678642C (es)
ES (2) ES2529138T3 (es)
PT (1) PT2162399E (es)
WO (1) WO2009003022A1 (es)

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Also Published As

Publication number Publication date
PT2162399E (pt) 2012-11-15
ES2392598T3 (es) 2012-12-12
EP2162399A4 (en) 2011-03-23
US7842184B2 (en) 2010-11-30
CA2678642A1 (en) 2008-12-31
EP2495219A3 (en) 2012-09-26
US7922901B2 (en) 2011-04-12
US7922907B2 (en) 2011-04-12
US20100200487A1 (en) 2010-08-12
EP2495219A2 (en) 2012-09-05
US20090321331A1 (en) 2009-12-31
WO2009003022A1 (en) 2008-12-31
CA2678642C (en) 2013-02-12
EP2162399A1 (en) 2010-03-17
US20090001017A1 (en) 2009-01-01
EP2162399B1 (en) 2012-08-08
US7922900B2 (en) 2011-04-12
EP2495219B1 (en) 2014-11-12
US20100147764A1 (en) 2010-06-17

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