DE69830321D1 - Verfahren und vorrichtung zur dekontamination von fluiden - Google Patents

Verfahren und vorrichtung zur dekontamination von fluiden

Info

Publication number
DE69830321D1
DE69830321D1 DE69830321T DE69830321T DE69830321D1 DE 69830321 D1 DE69830321 D1 DE 69830321D1 DE 69830321 T DE69830321 T DE 69830321T DE 69830321 T DE69830321 T DE 69830321T DE 69830321 D1 DE69830321 D1 DE 69830321D1
Authority
DE
Germany
Prior art keywords
fluid
flow
electrodes
flow path
treatment
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
DE69830321T
Other languages
English (en)
Inventor
Philip Graeme Morgan
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.)
Axonics Ltd
Original Assignee
Axonics 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
Application filed by Axonics Ltd filed Critical Axonics Ltd
Application granted granted Critical
Publication of DE69830321D1 publication Critical patent/DE69830321D1/de
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
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F1/325—Irradiation devices or lamp constructions
    • 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
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • 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
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • 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
    • 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
    • C02F2001/46128—Bipolar 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • 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
    • C02F2101/20—Heavy metals or heavy metal 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
    • 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
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/36—Organic compounds containing halogen
    • C02F2101/363—PCB's; PCP's
    • 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
    • C02F2201/4611—Fluid flow
    • 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
    • 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
    • C02F2209/04—Oxidation reduction potential [ORP]
    • 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
    • C02F2209/05—Conductivity or salinity
    • 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
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • 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
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • 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
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/02—Specific form of oxidant
    • C02F2305/026—Fenton's reagent
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Physical Water Treatments (AREA)
  • Cyclones (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
DE69830321T 1997-07-01 1998-07-01 Verfahren und vorrichtung zur dekontamination von fluiden Expired - Lifetime DE69830321D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9713856A GB9713856D0 (en) 1997-07-01 1997-07-01 Tangential cross-flow electroflocculation
PCT/GB1998/001935 WO1999001382A1 (en) 1997-07-01 1998-07-01 Method and apparatus for decontamination of fluids

Publications (1)

Publication Number Publication Date
DE69830321D1 true DE69830321D1 (de) 2005-06-30

Family

ID=10815187

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69830321T Expired - Lifetime DE69830321D1 (de) 1997-07-01 1998-07-01 Verfahren und vorrichtung zur dekontamination von fluiden

Country Status (6)

Country Link
EP (1) EP1017633B1 (de)
AT (1) ATE296264T1 (de)
AU (1) AU8227698A (de)
DE (1) DE69830321D1 (de)
GB (2) GB9713856D0 (de)
WO (1) WO1999001382A1 (de)

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GB9920532D0 (en) * 1999-09-01 1999-11-03 Univ Abertay Method
KR20010048824A (ko) * 1999-11-23 2001-06-15 정경숙 전기 분해 반응과 광산화 반응을 동시에 일으키는 폐수처리 시스템
DE19958751A1 (de) * 1999-12-07 2001-06-13 Umex Gmbh Vorrichtung und Verfahren zur Desinfektion von Wässern
US6180014B1 (en) * 1999-12-10 2001-01-30 Amir Salama Device and method for treating water with ozone generated by water electrolysis
FR2809420B1 (fr) * 2000-05-24 2002-08-02 Electricite De France Procede et dispositif pour la degradation de composes organiques en solution aqueuse par photolyse vuv de l'eau et production electrochimique de dioxygene
CA2389846A1 (en) * 2000-09-28 2002-04-04 Yoshiyuki Sawada Apparatus and method for purification of water
HU224394B1 (hu) 2001-07-17 2005-08-29 G.I.C. Kft. Eljárás és berendezés elektromosan vezetõképes, vizes hulladékoldatok szervesanyag-tartalmának víz alatti elbontására
GB2398575B (en) 2003-02-18 2005-02-02 Morganite Elect Carbon Electrode materials
DE202005003720U1 (de) * 2005-03-04 2006-07-13 Condias Gmbh System zur Desinfektion von Flüssigkeiten mit einer geringen Leitfähigkeit
US7585801B2 (en) 2005-11-02 2009-09-08 Ppg Industries Ohio, Inc. Gray glass composition
US7666806B2 (en) 2005-11-02 2010-02-23 Ppg Industries Ohio, Inc. Gray glass composition
WO2008077157A1 (en) * 2006-12-19 2008-06-26 Ecodose Holdings (Pty) Ltd Electrochemical reactor and process for treating lipoid containing effluent
ITPD20090399A1 (it) * 2009-12-30 2011-06-30 Elena Tognotti "reattori multifunzionali e sistemi di elettroprecipitazione / elettrossidazione avanzata e chimici per il trattamento di acque"
GB201100175D0 (en) 2011-01-07 2011-02-23 Veolia Water Solutions & Tech Wastewater treatment apparatus and method
EP2718235B1 (de) 2011-06-06 2018-03-28 Axine Water Technologies Inc. Effiziente behandlung von abwasser mithilfe einer elektrochemischen zelle
ES2373601B1 (es) * 2011-10-14 2013-02-08 I.D. Electroquímica, S.L. Procedimiento de depuración de agua sin aporte de sales y reactor de depuración de agua.
HRP20120276A2 (hr) * 2012-03-28 2013-09-30 Višnja Oreščanin Postupak i uređaj za elektrokemijsko pročišćavanje otpadnih industrijskih voda i voda za piće
US9617646B2 (en) 2012-11-14 2017-04-11 Elwha Llc Comminution water contaminant removal system
AU2013351879C1 (en) 2012-12-02 2019-08-08 Axine Water Technologies Inc. Method for imparting filtering capability in electrolytic cell for wastewater treatment
EP2925677B1 (de) 2012-12-03 2018-03-21 Axine Water Technologies Inc. Effiziente behandlung von abwasser mithilfe einer elektrochemischen zelle
US20150232356A1 (en) * 2014-02-14 2015-08-20 Mark Stanley Remediation and recycling of frac water and flow back water
US20150368124A1 (en) * 2014-06-24 2015-12-24 Tsai-Chun Hsu Water Processing Device
CN106186211A (zh) * 2015-05-25 2016-12-07 麦克迈特有限公司 电极板阵列、废水处理设备和处理废水的方法
EP3402752B1 (de) 2016-01-15 2020-12-02 Axine Water Technologies Inc. Batteriezelle zur abwasserbehandlung mit erhöhter schadstoffentfernungsrate
EP3438239A1 (de) * 2017-08-01 2019-02-06 SUEZ Groupe Vorrichtung und verfahren zur umwandlung feuerfester organischer stoffe in biogas
DE202017106679U1 (de) * 2017-11-06 2019-02-18 Atb Water Gmbh Klärvorrichtung mit Fällmodul
CN111252865B (zh) * 2020-02-19 2021-03-12 燕山大学 一种电化学协同过氧乙酸体系处理有机废水的方法
EP3904297A1 (de) 2020-04-27 2021-11-03 ATB WATER GmbH Fällmodul
FR3113901B1 (fr) * 2020-09-04 2023-04-21 Solable Appareil de traitement d'eau
WO2022170009A1 (en) * 2021-02-05 2022-08-11 Xylem Water Solutions U.S.A., Inc. System and method for recovering resources from wastewater streams

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US2887444A (en) * 1957-03-25 1959-05-19 George H Graves Process of and means for chlorinating swimming pools or the like
JPS56288A (en) * 1979-06-11 1981-01-06 Tdk Corp Electrolysis of sodium chloride solution
GB2098238B (en) * 1981-05-07 1984-10-24 Electricity Council An electrochemical cell
FI76773C (fi) * 1986-08-04 1990-02-19 Erkki Haeivaelae Foerfarande foer elektrolytisk behandling av skadliga komponenter, saosom cyanid innehaollande avloppsvatten och vid foerfarandet anvaendbar anordning.
US5314589A (en) * 1992-10-15 1994-05-24 Hawley Macdonald Ion generator and method of generating ions
DE4400308A1 (de) * 1994-01-03 1995-07-06 Manfred Dr Rer Nat Blaschke Verfahren und Vorrichtung zur Schadstoffbeseitigung
US5611907A (en) * 1994-04-18 1997-03-18 Global Water Industries, Inc. Electrolytic treatment device and method for using same
DE4414264C2 (de) * 1994-04-23 1998-07-09 Umex Ges Fuer Umweltberatung U Vorrichtung zur elektrochemischen Wasserbehandlung
DE4443297C1 (de) * 1994-12-06 1996-03-07 Hdw Nobiskrug Gmbh Vorrichtung zur Spaltung von Öl-in-Wasser-Emulsionen mittels Elektrokoagulation
JPH0938657A (ja) * 1995-07-31 1997-02-10 Takuma Co Ltd 消毒水の製造供給装置および製造供給方法

Also Published As

Publication number Publication date
GB9713856D0 (en) 1997-09-03
EP1017633A1 (de) 2000-07-12
GB2342658A (en) 2000-04-19
GB2342658B (en) 2002-09-11
EP1017633B1 (de) 2005-05-25
AU8227698A (en) 1999-01-25
GB9930362D0 (en) 2000-02-09
WO1999001382A1 (en) 1999-01-14
ATE296264T1 (de) 2005-06-15

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