MX2013012906A - Un sistema de tratamiento de agua de electrofoculacion de linea continua. - Google Patents

Un sistema de tratamiento de agua de electrofoculacion de linea continua.

Info

Publication number
MX2013012906A
MX2013012906A MX2013012906A MX2013012906A MX2013012906A MX 2013012906 A MX2013012906 A MX 2013012906A MX 2013012906 A MX2013012906 A MX 2013012906A MX 2013012906 A MX2013012906 A MX 2013012906A MX 2013012906 A MX2013012906 A MX 2013012906A
Authority
MX
Mexico
Prior art keywords
water
pollutants
plates
flow
floe
Prior art date
Application number
MX2013012906A
Other languages
English (en)
Other versions
MX358075B (es
Inventor
Vivian Robinson
Original Assignee
Icf Pty Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47143368&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2013012906(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2011202095A external-priority patent/AU2011202095A1/en
Application filed by Icf Pty Ltd filed Critical Icf Pty Ltd
Publication of MX2013012906A publication Critical patent/MX2013012906A/es
Publication of MX358075B publication Critical patent/MX358075B/es

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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1437—Flotation machines using electroflotation
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • 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
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/4614—Current
    • 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
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46145—Fluid flow
    • 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
    • C02F2209/40—Liquid flow rate
    • 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
    • C02F2209/42—Liquid level

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Water Treatments (AREA)

Abstract

Se divulga un método en el que se bombea el agua de manera continua en un extremo de un contenedor, los contaminantes se capturan y se flotan a la superficie, el agua tratada y limpiada fluye fuera del otro extremo y los contaminantes flotados se eliminan. En una realización, el sistema consiste de al menos un contenedor que tiene un grupo de placas activas de manera eléctrica y un mecanismo para capturar y eliminar los contaminantes que son flotados a la superficie mediante las placas activas de manera eléctrica. Múltiples contenedores se pueden conectar en serie y utilizar para propósitos similares o separados para eliminar los contaminantes. En otra realización, el contenedor solo se divide en un múltiplo de cámaras. Cada cámara se puede utilizar o para propósitos similares o separados, dicho propósito depende de la aplicación. En ambas realizaciones, la reacción primaria consiste de electrofloculación, en la que un voltaje bajo se aplica a través de un grupo de placas de metal. Esto libera iones metálicos y burbujas de gas. Los iones metálicos capturan los contaminantes y las burbujas de gas, flotándolos a la superficie. El proceso completo se hace de una forma en la que los contaminantes floculados forman una capa estable en la superficie del agua que fluye. Diferentes grupos de placas metálicas se pueden utilizar en cámaras separadas para eliminar diferentes contaminantes. El voltaje para las placas se controla de una manera tal que se proporciona una dosis de carga conocida para el agua, de este modo, pasa a través del aparto a una velocidad conocida. Esto se controla monitoreando y controlando tanto la velocidad en la que el agua fluye y la velocidad en la que la carga eléctrica es impartida a través del agua. En operación el agua se bombea en la primera cámara donde ft es tratado con el primer grupo de placas. Posteriormente puede fluir en una segunda cámara, con un mecanismo de barrera que limita al floculo de la superficie a que fluya con ella. Este proceso se puede repetir en otras cámaras hasta que el agua sea tratada adecuadamente con diferente grupo de placas. Posteriormente, el agua puede fluir en cámaras adicionales en las que mucho del floculo residual y las burbujas flotan a la superficie. Cada cámara tiene una pared sobre la cual el floculo puede fluir en un mecanismo de desagüe, y un mecanismo para obtener el floculo para que fluya sobre la pared, de esta forma estos sistemas de tratamiento de agua de electrofloculación de flujo continuo operan como un filtro libre de membrana o un sistema de flotación de aire disuelto libre de químicos.
MX2013012906A 2011-05-06 2012-05-03 Un sistema de tratamiento de agua de electrofoculación de línea continua. MX358075B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2011202095A AU2011202095A1 (en) 2010-05-07 2011-05-06 A Continuous Flow Electroflocculation Water Treatment System
PCT/AU2012/000478 WO2012151617A1 (en) 2011-05-06 2012-05-03 A continuous row electroflocculation water treatment systems

Publications (2)

Publication Number Publication Date
MX2013012906A true MX2013012906A (es) 2014-04-25
MX358075B MX358075B (es) 2018-08-03

Family

ID=47143368

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012906A MX358075B (es) 2011-05-06 2012-05-03 Un sistema de tratamiento de agua de electrofoculación de línea continua.

Country Status (8)

Country Link
US (1) US20160016828A1 (es)
EP (1) EP2704996B1 (es)
CN (2) CN106630034A (es)
AU (2) AU2012253212B2 (es)
BR (1) BR112013028542A2 (es)
CA (2) CA2942946C (es)
MX (1) MX358075B (es)
WO (1) WO2012151617A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11046596B2 (en) 2012-10-25 2021-06-29 Hydrus Technology Pty. Ltd. Electrochemical liquid treatment apparatus
US9896355B2 (en) * 2014-01-22 2018-02-20 Michael Green Method and apparatus for an expandable industrial waste water treatment system
US11046595B2 (en) 2014-05-23 2021-06-29 Hydrus Technology Pty. Ltd. Electrochemical treatment methods
CA2949861C (en) 2014-05-23 2023-11-28 Hydrus Technology Pty. Ltd. Electrochemical liquid treatment apparatus
FI125751B2 (fi) * 2014-07-31 2019-03-29 Risto Kemppainen Järjestelmä ja menetelmä jäteveden puhdistamiseksi
CN104645712A (zh) * 2015-01-29 2015-05-27 成都迅德科技有限公司 一种沼液滤清池
WO2016154704A1 (en) * 2015-03-31 2016-10-06 Ground Effects Environmental Services Inc. Electro-separation cell with solids removal
CN105060419B (zh) * 2015-08-04 2017-09-29 南京中创水务集团股份有限公司 用于高氨氮废水的多室多维电凝聚装置
FI127889B (en) * 2016-04-13 2019-04-30 Nbtec Oy EQUIPMENT AND METHOD FOR TREATMENT OF SPECIAL TYPES OF WATERS AND WASTE WATER BASED ON ELECTROCOAGULATION
JP6733375B2 (ja) * 2016-07-05 2020-07-29 Tdk株式会社 レンズ駆動装置
US9873607B1 (en) 2016-07-28 2018-01-23 John Wayen Midnight Five-gallon water supply systems
CN110219228B (zh) * 2018-06-19 2021-12-07 宜昌明磊建设工程有限公司 一种道路修补开槽装置
CN110238115B (zh) * 2019-06-12 2022-04-12 曾尚武 油泥清洗机
GB2588211A (en) * 2019-10-16 2021-04-21 Arvia Tech Limited Water treatment unit
CN116829513A (zh) * 2020-11-25 2023-09-29 Pdt控股有限责任公司 处理水的方法和系统
KR102536237B1 (ko) * 2020-12-18 2023-05-23 주식회사 포스코 수처리 시스템

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Publication number Priority date Publication date Assignee Title
US3944478A (en) * 1973-05-02 1976-03-16 Mitsubishi Denki Kabushiki Kaisha Electrolytic drainage treating apparatus
EP0668244A1 (en) * 1994-02-18 1995-08-23 National Research Development Corporation Effluent treatment involving electroflotation
FR2780962B1 (fr) * 1998-07-10 2000-10-13 Corelec Dispositif de cuve electrolytique pour le traitement des eaux usees par electro-floculation
AU2002952743A0 (en) * 2002-11-19 2002-12-05 Waterpower Systems Pty Ltd Electrocoagulation system
WO2004050562A1 (fr) * 2002-11-29 2004-06-17 Les Technologies Elcotech Inc. Appareil et procédé de traitement des eaux usées par electroflottation et/ou electrocoagulation
CN2837295Y (zh) * 2005-11-03 2006-11-15 中国石油天然气集团公司 含油污水电絮凝浮选处理机
US7563939B2 (en) * 2005-12-14 2009-07-21 Mark Slater Denton Method for treating radioactive waste water
WO2008062970A1 (en) * 2006-11-20 2008-05-29 Chi Jung Jeon Electro-chemical water processing apparatus and method thereof
WO2007140802A1 (en) * 2006-06-06 2007-12-13 Holger Blum Moving electrode electroflocculation process
CN101817575B (zh) * 2010-06-10 2012-09-19 华电水务工程有限公司 电絮凝回收处理脱硫废水的方法和装置

Also Published As

Publication number Publication date
EP2704996B1 (en) 2019-04-17
EP2704996A4 (en) 2014-10-22
CA2834902C (en) 2016-11-01
WO2012151617A1 (en) 2012-11-15
US20160016828A1 (en) 2016-01-21
CA2942946A1 (en) 2012-11-15
CA2834902A1 (en) 2012-11-15
BR112013028542A2 (pt) 2017-01-17
AU2012253212B2 (en) 2016-05-12
AU2015246101A1 (en) 2015-11-12
MX358075B (es) 2018-08-03
CA2942946C (en) 2020-07-21
EP2704996A1 (en) 2014-03-12
CN106630034A (zh) 2017-05-10
AU2012253212A1 (en) 2013-11-21
CN103732543A (zh) 2014-04-16
CN103732543B (zh) 2016-08-31
AU2015246101B2 (en) 2017-05-18

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