EP2286003A4 - Systèmes de nettoyage de polarité inversée et de commande de flux électronique pour des générateurs chimiques électrolytiques à faible intervention - Google Patents

Systèmes de nettoyage de polarité inversée et de commande de flux électronique pour des générateurs chimiques électrolytiques à faible intervention

Info

Publication number
EP2286003A4
EP2286003A4 EP09767356A EP09767356A EP2286003A4 EP 2286003 A4 EP2286003 A4 EP 2286003A4 EP 09767356 A EP09767356 A EP 09767356A EP 09767356 A EP09767356 A EP 09767356A EP 2286003 A4 EP2286003 A4 EP 2286003A4
Authority
EP
European Patent Office
Prior art keywords
flow control
control systems
reverse polarity
electronic flow
electrolytic chemical
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.)
Withdrawn
Application number
EP09767356A
Other languages
German (de)
English (en)
Other versions
EP2286003A2 (fr
Inventor
Justin Sanchez
Kevin Schwarz
Rodney E Herrington
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.)
De Nora Miox Inc
Original Assignee
Miox 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 Miox Corp filed Critical Miox Corp
Publication of EP2286003A2 publication Critical patent/EP2286003A2/fr
Publication of EP2286003A4 publication Critical patent/EP2286003A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • 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
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • 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
    • C02F2001/46119—Cleaning the 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
    • C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • C02F2001/46185—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water only anodic or acidic water, e.g. for oxidizing or sterilizing
    • 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
    • C02F2201/4613—Inversing polarity
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Automation & Control Theory (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
EP09767356A 2008-05-28 2009-05-28 Systèmes de nettoyage de polarité inversée et de commande de flux électronique pour des générateurs chimiques électrolytiques à faible intervention Withdrawn EP2286003A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5671808P 2008-05-28 2008-05-28
PCT/US2009/045460 WO2009155044A2 (fr) 2008-05-28 2009-05-28 Systèmes de nettoyage de polarité inversée et de commande de flux électronique pour des générateurs chimiques électrolytiques à faible intervention

Publications (2)

Publication Number Publication Date
EP2286003A2 EP2286003A2 (fr) 2011-02-23
EP2286003A4 true EP2286003A4 (fr) 2011-05-25

Family

ID=41434648

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09767356A Withdrawn EP2286003A4 (fr) 2008-05-28 2009-05-28 Systèmes de nettoyage de polarité inversée et de commande de flux électronique pour des générateurs chimiques électrolytiques à faible intervention

Country Status (6)

Country Link
US (1) US20090229992A1 (fr)
EP (1) EP2286003A4 (fr)
JP (1) JP2011522123A (fr)
CA (1) CA2763550A1 (fr)
MX (1) MX2010012917A (fr)
WO (1) WO2009155044A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008067411A2 (fr) * 2006-11-28 2008-06-05 Miox Corporation Générateur sur site à faible maintenance
NL2004720C2 (nl) * 2010-05-14 2011-11-15 Watter Holding B V Inrichting voor het produceren van een electrochemisch geactiveerde oplossing middels een electrolyseproces.
MX367274B (es) 2010-08-06 2019-08-12 De Nora Holdings Us Inc Generador electrolitico en el sitio.
EP2697730A4 (fr) * 2011-04-15 2015-04-15 Advanced Diamond Technologies Inc Système et procédé électrochimiques destinés à une génération sur site d'oxydants sous une densité de courant élevée
GB2490913B (en) 2011-05-17 2015-12-02 A Gas Internat Ltd Electrochemical cell and method for operation of the same
US8882972B2 (en) 2011-07-19 2014-11-11 Ecolab Usa Inc Support of ion exchange membranes
US8562810B2 (en) 2011-07-26 2013-10-22 Ecolab Usa Inc. On site generation of alkalinity boost for ware washing applications
WO2013069164A1 (fr) * 2011-11-11 2013-05-16 Hosokawa Kanji Dispositif de production de gaz hho
CN104114073A (zh) * 2012-01-26 2014-10-22 坦能公司 用于产生热提高的处理液体的装置和方法
KR20210147116A (ko) * 2012-10-05 2021-12-06 드 노라 홀딩스 유에스, 인크. 변압기 없는 온-사이트 생성
US10113241B2 (en) * 2014-02-04 2018-10-30 Jeffrey Allen Kaiser Control board for controlling channel sequencing of positive and negative DC voltage and current
AU2018231082B2 (en) * 2017-03-06 2023-11-30 Evoqua Water Technologies Llc Half-cell electrochemical configurations for self-cleaning electrochlorination devices
CN110869323A (zh) 2017-07-12 2020-03-06 安克信水技术公司 操作废水处理***的方法
MA50623A (fr) 2017-10-05 2020-08-12 Electrosea Llc Système de production de biocide électrolytique pour utilisation à bord d'une embarcation
CN113365911A (zh) 2019-02-11 2021-09-07 伊莱克崔西有限公司 用于船只上的具有改装特征的自处理式电解杀生物剂产生***
EP3953308A1 (fr) 2019-04-09 2022-02-16 Electrosea LLC Unité de génération de biocide électrolytique
ES2841509B2 (es) * 2019-12-16 2022-05-30 Santana Ramirez Alberto Andres Proceso para la limpieza de superficies catódicas en celdas voltaicas

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087337A (en) * 1977-05-25 1978-05-02 Diamond Shamrock Corporation Rejuvenation of the efficiency of sea water electrolysis cells by periodic removal of anodic deposits
US5254226A (en) * 1992-05-05 1993-10-19 Ad Rem Manufacturing, Inc. Electrolytic cell assembly and process for production of bromine
WO2006135814A2 (fr) * 2005-06-10 2006-12-21 Process Solutions, Inc. Cellule d'electrolyse et systeme de traitement de l'eau

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL235848A (fr) * 1959-02-06
US4088550A (en) * 1977-05-25 1978-05-09 Diamond Shamrock Corporation Periodic removal of cathodic deposits by intermittent reversal of the polarity of the cathodes
USRE32077E (en) * 1977-06-30 1986-02-04 Oronzio Denora Impianti Elettrochimici S.P.A. Electrolytic cell with membrane and method of operation
JPS5925988A (ja) * 1982-08-04 1984-02-10 Japan Carlit Co Ltd:The 海水電解用陽極
JPS59170282A (ja) * 1983-03-18 1984-09-26 Permelec Electrode Ltd 希薄苛性アルカリ水溶液の電解方法及びその装置
DE3430605A1 (de) * 1984-08-20 1986-02-27 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zur reinigung, desinfektion und sterilisation von aerztlichen, insbesondere zahnaerztlichen, instrumenten
US4761208A (en) * 1986-09-29 1988-08-02 Los Alamos Technical Associates, Inc. Electrolytic method and cell for sterilizing water
US4767511A (en) * 1987-03-18 1988-08-30 Aragon Pedro J Chlorination and pH control system
FR2628757B1 (fr) * 1988-03-17 1992-01-17 Atochem Procede de regulation d'une cellule d'electrolyse, son application a la production du chlore et de la soude par electrolyse du chlorure de sodium en solution
FR2644155B1 (fr) * 1989-03-07 1991-05-24 Levart Michel Appareil de sterilisation electrolytique des eaux
US5316740A (en) * 1992-03-26 1994-05-31 Los Alamos Technical Associates, Inc. Electrolytic cell for generating sterilization solutions having increased ozone content
AUPM498394A0 (en) * 1994-04-12 1994-05-05 Berrett Pty Ltd Electrolytic water treatment
JP3412267B2 (ja) * 1994-06-30 2003-06-03 東陶機器株式会社 水の電解処理方法および装置
US6117285A (en) * 1994-08-26 2000-09-12 Medical Discoveries, Inc. System for carrying out sterilization of equipment
KR100227969B1 (ko) * 1994-10-20 1999-11-01 사카모토 시게토시 전해수 생성장치
US5989396A (en) * 1997-04-02 1999-11-23 Eltech Systems Corporation Electrode and electrolytic cell containing same
JPH11226092A (ja) * 1998-02-12 1999-08-24 Trp:Kk 医療用具の殺菌洗浄方法およびその装置
JP2000042556A (ja) * 1998-05-28 2000-02-15 Shimadzu Corp 電解水製造装置
US6146586A (en) * 1998-05-28 2000-11-14 The Research And Development Intstitute Dual current method and apparatus for sterilization of medical devices
US6056666A (en) * 1998-07-28 2000-05-02 New Venture Gear, Inc. Synchronized range shift mechanism for transfer case
JP2000189971A (ja) * 1998-12-28 2000-07-11 Ekowaado:Kk 電解水生成装置における電極板面への気泡付着防止方法
US6524475B1 (en) * 1999-05-25 2003-02-25 Miox Corporation Portable water disinfection system
US6736966B2 (en) * 1999-05-25 2004-05-18 Miox Corporation Portable water disinfection system
US20020139689A1 (en) * 2001-02-01 2002-10-03 Vadim Zolotarsky Electrode coating and method of use in a reverse polarity electrolytic cell
US7048842B2 (en) * 2001-06-22 2006-05-23 The Procter & Gamble Company Electrolysis cell for generating chlorine dioxide
US6514401B2 (en) * 2001-05-02 2003-02-04 Taiwan Power Company Anti-biofouling system
US7338586B2 (en) * 2001-06-25 2008-03-04 Japan Techno Co., Ltd. Vibratingly stirring apparatus, and device and method for processing using the stirring apparatus
JP2003094060A (ja) * 2001-09-27 2003-04-02 Denso Corp 電解装置
JP2004113873A (ja) * 2002-09-24 2004-04-15 Sanyo Electric Co Ltd 水処理装置
JP2004298832A (ja) * 2003-04-01 2004-10-28 Asahi Glass Engineering Co Ltd 電解水生成装置、電解水を生成する方法、電解次亜水生成装置及び電解次亜水を生成する方法
JP2004307917A (ja) * 2003-04-04 2004-11-04 Fuji Photo Film Co Ltd 電解処理液の濃度制御方法及び装置
JP2005058947A (ja) * 2003-08-18 2005-03-10 Daikin Ind Ltd 電気分解方法及び電気分解装置
JP2005138093A (ja) * 2003-11-05 2005-06-02 Hokuetsu:Kk 自動分取回分電解装置および電解殺菌水調製方法
JP2005319427A (ja) * 2004-05-11 2005-11-17 K & K:Kk アルカリ水生成装置
JP2005350716A (ja) * 2004-06-10 2005-12-22 Wakamiya Kogyo Kk 水槽の電解殺菌装置
JP2006015264A (ja) * 2004-07-02 2006-01-19 Daikin Ind Ltd 電気分解装置及び電気分解方法
US20060137973A1 (en) * 2004-11-24 2006-06-29 Miox Corporation Device and method for instrument steralization
US7393440B2 (en) * 2005-05-09 2008-07-01 National Research Council Of Canada Hydrogen generation system
WO2008067411A2 (fr) * 2006-11-28 2008-06-05 Miox Corporation Générateur sur site à faible maintenance
EP2132144A4 (fr) * 2007-04-05 2012-08-15 Siemens Industry Inc Procédé et système de traitement électrolytique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087337A (en) * 1977-05-25 1978-05-02 Diamond Shamrock Corporation Rejuvenation of the efficiency of sea water electrolysis cells by periodic removal of anodic deposits
US5254226A (en) * 1992-05-05 1993-10-19 Ad Rem Manufacturing, Inc. Electrolytic cell assembly and process for production of bromine
WO2006135814A2 (fr) * 2005-06-10 2006-12-21 Process Solutions, Inc. Cellule d'electrolyse et systeme de traitement de l'eau

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009155044A2 *

Also Published As

Publication number Publication date
MX2010012917A (es) 2011-03-03
EP2286003A2 (fr) 2011-02-23
WO2009155044A2 (fr) 2009-12-23
WO2009155044A3 (fr) 2010-04-22
JP2011522123A (ja) 2011-07-28
CA2763550A1 (fr) 2009-12-23
US20090229992A1 (en) 2009-09-17

Similar Documents

Publication Publication Date Title
EP2286003A4 (fr) Systèmes de nettoyage de polarité inversée et de commande de flux électronique pour des générateurs chimiques électrolytiques à faible intervention
GB2485961B (en) Systems and methods for concentrating waste water fluids
EP2350423A4 (fr) Systemes et procedes de commande d'ecoulement de puits
EP2339682A4 (fr) Batterie à circulation redox et procédé permettant le fonctionnement continu de cette batterie à circulation redox pendant une longue période
ZA201003386B (en) Systems and methods for water treatment
EP2493819A4 (fr) Systèmes et procédés de purification de l'eau
EP2242725A4 (fr) Systèmes de filtration de liquide
EP2274076A4 (fr) Systèmes et procédés polyvalents de purification de l'eau
EP2326727A4 (fr) Systèmes à base de cytométrie en flux, et procédés de détection de microbes
GB2435956B (en) Current drive systems
IL200641A0 (en) System and method for circuit design scaling
EP2595925A4 (fr) Dénitrification et contrôle du ph à l'aide de systèmes bio-électrochimiques
EP2121253A4 (fr) Systèmes et procédés de grattoir
AP2009005095A0 (en) System and method for water desalination and other uses
EP2297640A4 (fr) Système de surveillance à distance de cytomètre de flux
GB2464283B (en) Fluid flow control system and method
EP2119674A4 (fr) Purificateur d'eau
EP2334354A4 (fr) Commande électronique de débit
EP2363188A4 (fr) Purificateur d'eau et procédé de commande associé
IL218673A0 (en) Method and device for biologically cleaning wastewater
HK1135081A1 (en) Pitcher-type water purifier
AU337455S (en) Water purifier
GB2454565B (en) Liquid flow control
GB2441025B (en) Water saving systems and/or methods
TWI370110B (en) Pure water supply system and deaerating method thereof

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20101228

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

A4 Supplementary search report drawn up and despatched

Effective date: 20110429

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20130611

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20151023