BR0207728B1 - montagem bipolar para eletrolisador de filtro-prensa, eletrolisador do tipo filtro-prensa para processos eletrolìticos e processo de eletrólise de uma solução aquosa em um eletrolisador do tipo filtro-prensa. - Google Patents

montagem bipolar para eletrolisador de filtro-prensa, eletrolisador do tipo filtro-prensa para processos eletrolìticos e processo de eletrólise de uma solução aquosa em um eletrolisador do tipo filtro-prensa.

Info

Publication number
BR0207728B1
BR0207728B1 BRPI0207728-0A BR0207728A BR0207728B1 BR 0207728 B1 BR0207728 B1 BR 0207728B1 BR 0207728 A BR0207728 A BR 0207728A BR 0207728 B1 BR0207728 B1 BR 0207728B1
Authority
BR
Brazil
Prior art keywords
filter press
press electrolyser
electrolyser
single sheet
flange
Prior art date
Application number
BRPI0207728-0A
Other languages
English (en)
Other versions
BR0207728A (pt
Inventor
Dario Oldani
Peter Fabian
Fulvio Federico
Antonius Fischer
Lionello Carrettin
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 filed Critical
Publication of BR0207728A publication Critical patent/BR0207728A/pt
Publication of BR0207728B1 publication Critical patent/BR0207728B1/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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/75—Assemblies comprising two or more cells of the filter-press type having bipolar electrodes
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Filtration Of Liquid (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
BRPI0207728-0A 2001-02-28 2002-02-28 montagem bipolar para eletrolisador de filtro-prensa, eletrolisador do tipo filtro-prensa para processos eletrolìticos e processo de eletrólise de uma solução aquosa em um eletrolisador do tipo filtro-prensa. BR0207728B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001MI000401A ITMI20010401A1 (it) 2001-02-28 2001-02-28 Nuovo assieme bipolare per elettrolizzatore a filtro-pressa
PCT/EP2002/002204 WO2002068718A2 (en) 2001-02-28 2002-02-28 Bipolar assembly for filter-press electrolyser

Publications (2)

Publication Number Publication Date
BR0207728A BR0207728A (pt) 2004-03-23
BR0207728B1 true BR0207728B1 (pt) 2011-11-29

Family

ID=11447040

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0207728-0A BR0207728B1 (pt) 2001-02-28 2002-02-28 montagem bipolar para eletrolisador de filtro-prensa, eletrolisador do tipo filtro-prensa para processos eletrolìticos e processo de eletrólise de uma solução aquosa em um eletrolisador do tipo filtro-prensa.

Country Status (16)

Country Link
US (1) US6998030B2 (pt)
EP (1) EP1366212B1 (pt)
JP (1) JP4088527B2 (pt)
KR (1) KR100845727B1 (pt)
CN (1) CN1257316C (pt)
AT (1) ATE278821T1 (pt)
AU (1) AU2002302375A1 (pt)
BR (1) BR0207728B1 (pt)
CA (1) CA2438028C (pt)
DE (1) DE60201510T2 (pt)
ES (1) ES2229144T3 (pt)
IT (1) ITMI20010401A1 (pt)
MX (1) MXPA03007711A (pt)
PL (1) PL205527B1 (pt)
RU (1) RU2280104C2 (pt)
WO (1) WO2002068718A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20042248A1 (it) * 2004-11-19 2005-02-19 Uhdenora Technologies Srl Piatto bipolare per elettrolizzatore comprendente una singola parete
JP4718902B2 (ja) * 2005-05-31 2011-07-06 三井化学株式会社 電解槽およびそれを用いた三フッ化窒素の製造方法
ITMI20111070A1 (it) * 2011-06-14 2012-12-15 Uhdenora Spa Componente di sostituzione per flange di elettrolizzatori
US9683300B2 (en) * 2012-06-18 2017-06-20 Asahi Kasei Kabushiki Kaisha Bipolar alkaline water electrolysis unit and electrolytic cell
ITMI20130563A1 (it) * 2013-04-10 2014-10-11 Uhdenora Spa Metodo di adeguamento di celle elettrolitiche aventi distanze interelettrodiche finite

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1464840A (en) 1920-09-13 1923-08-14 Toronto Power Company Ltd Electrolytic apparatus
US4111779A (en) * 1974-10-09 1978-09-05 Asahi Kasei Kogyo Kabushiki Kaisha Bipolar system electrolytic cell
IT1163737B (it) * 1979-11-29 1987-04-08 Oronzio De Nora Impianti Elettrolizzatore bipolare comprendente mezzi per generare la ricircolazione interna dell'elettrolita e procedimento di elettrolisi
US4339323A (en) 1980-09-18 1982-07-13 Ppg Industries, Inc. Bipolar electrolyzer element
JPS599185A (ja) * 1982-07-06 1984-01-18 Asahi Chem Ind Co Ltd イオン交換膜法電解槽
DE3420483A1 (de) 1984-06-01 1985-12-05 Hoechst Ag, 6230 Frankfurt Bipolarer elektrolyseapparat mit gasdiffusionskathode
US4894128A (en) * 1986-05-05 1990-01-16 The Dow Chemical Company Membrane unit for electrolytic cell
US4877499A (en) * 1984-11-05 1989-10-31 The Dow Chemical Company Membrane unit for electrolytic cell
IT1200403B (it) * 1985-03-07 1989-01-18 Oronzio De Nora Impianti Celle elettrolitiche mono e bipolari e relative strutture elettrodiche
US4578885A (en) * 1985-07-29 1986-04-01 The Dow Chemical Company Tentering frame for sheet-like members
JP3282691B2 (ja) * 1993-04-30 2002-05-20 クロリンエンジニアズ株式会社 電解槽
JP2893238B2 (ja) 1994-03-14 1999-05-17 工業技術院長 高分子電解質膜を用いる水電解槽

Also Published As

Publication number Publication date
KR100845727B1 (ko) 2008-07-11
CN1257316C (zh) 2006-05-24
RU2003128979A (ru) 2005-03-10
CA2438028A1 (en) 2002-09-06
ATE278821T1 (de) 2004-10-15
ES2229144T3 (es) 2005-04-16
CN1524134A (zh) 2004-08-25
US20040216994A1 (en) 2004-11-04
WO2002068718A2 (en) 2002-09-06
EP1366212A2 (en) 2003-12-03
DE60201510D1 (de) 2004-11-11
CA2438028C (en) 2009-10-13
ITMI20010401A1 (it) 2002-08-28
BR0207728A (pt) 2004-03-23
JP2004528479A (ja) 2004-09-16
PL205527B1 (pl) 2010-04-30
KR20030090653A (ko) 2003-11-28
US6998030B2 (en) 2006-02-14
RU2280104C2 (ru) 2006-07-20
WO2002068718A3 (en) 2003-01-09
JP4088527B2 (ja) 2008-05-21
EP1366212B1 (en) 2004-10-06
AU2002302375A1 (en) 2002-09-12
MXPA03007711A (es) 2004-03-10
DE60201510T2 (de) 2005-10-13
PL363678A1 (en) 2004-11-29

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/02/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)