BRPI0406590A - Célula eletrolìtica - Google Patents

Célula eletrolìtica

Info

Publication number
BRPI0406590A
BRPI0406590A BR0406590-5A BRPI0406590A BRPI0406590A BR PI0406590 A BRPI0406590 A BR PI0406590A BR PI0406590 A BRPI0406590 A BR PI0406590A BR PI0406590 A BRPI0406590 A BR PI0406590A
Authority
BR
Brazil
Prior art keywords
housing
slots
anode
cathode
edges
Prior art date
Application number
BR0406590-5A
Other languages
English (en)
Inventor
Dana Casbeer
E Ii Harold Childers
Rudy Matousek
Original Assignee
Sev Trent De Nora Llc
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 Sev Trent De Nora Llc filed Critical Sev Trent De Nora Llc
Publication of BRPI0406590A publication Critical patent/BRPI0406590A/pt

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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/036—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
    • 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
    • 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
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • 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
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • C02F2001/46142—Catalytic coating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/008—Originating from marine vessels, ships and boats, e.g. bilge water or ballast water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

"CéLULA ELETROLìTICA". Esta invenção se refere a uma célula eletrolítica (10) incluindo uma carcaça (20) com uma entrada (52) e uma saída (54) para permitir a vazão de fluido através da carcaça (20). Um anodo (46) e um catodo (42) são posicionados dentro da carcaça (20), o catodo (42) distante do anodo (46). Preferivelmente, uma ou mais placas eletrolíticas bipolares (40), espaçadas separadas, são posicionadas deslizantes entre o anodo (46) e o catodo (42). Cada placa eletrolítica (40) tem quatro bordas (40a, 40b, 40e e 40d) com três das quatro bordas (40a, 40b e 40c) fixadas com segurança dentro da carcaça (20) de modo a formar uma vedação com a carcaça (20). A quarta borda (40d) em uma posição de folga em relação à carcaça (20) para formar uma rota (R) para a vazão de fluido em serpentina através da mesma. Os dois lados da carcaça (20), as tampas das pontas (30, 32) e as chapas de topo e de fundo (22, 24) da carcaça (20) contêm rasgos (23, 25, 35). Os comprimentos dos rasgos (23, 25, 35) das chapas de topo e de fundo (22, 24) são alternados no tamanho. Os rasgos do topo alternados, rasgos do fundo alternados (25, 35) e um dos rasgos alternados da tampa da ponta (35) recebem três das quatro bordas (40a, 40b e 40c) de cada placa eletrolítica (40). A quarta borda (40d) quando montada em um rasgo no topo ou no fundo define uma folga entre a borda da placa (40) e a carcaça (20). Uma rota (R) em serpentina é formada por estas folgas e os espaços entre as placas eletrolíticas (40). O fluido escoa ao longo desta rota (R) através da célula (10).
BR0406590-5A 2003-01-21 2004-01-20 Célula eletrolìtica BRPI0406590A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44138303P 2003-01-21 2003-01-21
PCT/US2004/001389 WO2004065309A1 (en) 2003-01-21 2004-01-20 Electrolytic cell

Publications (1)

Publication Number Publication Date
BRPI0406590A true BRPI0406590A (pt) 2006-01-17

Family

ID=32771922

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0406590-5A BRPI0406590A (pt) 2003-01-21 2004-01-20 Célula eletrolìtica

Country Status (7)

Country Link
US (1) US20040154918A1 (pt)
EP (1) EP1587760B1 (pt)
AU (1) AU2004205652B2 (pt)
BR (1) BRPI0406590A (pt)
CA (1) CA2513342C (pt)
ES (1) ES2287691T3 (pt)
WO (1) WO2004065309A1 (pt)

Families Citing this family (13)

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CA2611557C (en) 2005-06-10 2013-08-06 Process Solutions, Inc. Electrolytic cell and system for treating water
KR100687095B1 (ko) * 2005-06-14 2007-02-26 한국전력기술 주식회사 질소 화합물의 역전전기투석-전기화학적 폐수처리 공정
CH699429B1 (fr) * 2006-09-01 2010-03-15 Bulane Sa Appareil comportant au moins une cellule d'électrolyse.
BRPI0604336B1 (pt) * 2006-10-24 2014-06-10 Andre Luiz Cirne Silva Reator eletroquímico para o tratamento de água de lastro ou água salina e sistema de tratamento de água de lastro ou água salina que utiliza o reator eletroquímico
EP2253593A1 (en) * 2009-05-12 2010-11-24 Voltea B.V. Apparatus and method for removal of ions
US8277621B2 (en) * 2009-08-31 2012-10-02 Time Asia International Creation Limited Halogen generator for above ground pools
US8668832B2 (en) * 2010-03-19 2014-03-11 Severn Trent De Nora, Llc Wastewater treatment onboard small marine vessels
US9518330B2 (en) * 2011-10-21 2016-12-13 Global Hydrogen Technologies, Inc. Electrolyzing cell for generating hydrogen and oxygen and method of use
JP6578181B2 (ja) * 2015-10-08 2019-09-18 モレックス エルエルシー 電解水の製造装置
DE102022101801A1 (de) 2021-02-15 2022-08-18 Schaeffler Technologies AG & Co. KG Elektrolyseplatte für die Wasserstoffherstellung und Verfahren zur Herstellung einer Elektrolyseplatte
EP4291697A1 (de) 2021-02-15 2023-12-20 Schaeffler Technologies AG & Co. KG Elektrolyseplatte für die wasserstoffherstellung und verfahren zur herstellung einer elektrolyseplatte
DE102022112593A1 (de) 2021-06-16 2022-12-22 Schaeffler Technologies AG & Co. KG Elektrodenplatte für ein Elektrolysesystem
WO2022262894A1 (de) 2021-06-16 2022-12-22 Schaeffler Technologies AG & Co. KG Elektrodenplatte für eine elektrolyse-anlage

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Also Published As

Publication number Publication date
CA2513342A1 (en) 2004-08-05
EP1587760B1 (en) 2007-06-27
AU2004205652A1 (en) 2004-08-05
ES2287691T3 (es) 2007-12-16
US20040154918A1 (en) 2004-08-12
WO2004065309A1 (en) 2004-08-05
EP1587760A1 (en) 2005-10-26
AU2004205652B2 (en) 2009-01-15
CA2513342C (en) 2009-09-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.