BR9307772A - Estrutura de eletrodo de membrana e célula eletroquímica - Google Patents

Estrutura de eletrodo de membrana e célula eletroquímica

Info

Publication number: BR9307772A
Authority: BR; Brazil
Prior art keywords: electrochemical cell; cell structure; membrane electrode; membrane; electrode
Prior art date: 1993-01-21

Application number

BR9307772A

Other languages

English (en)

Inventor

Yu Min Tsou

James W Mcmichael

Richard N Beaver

Original Assignee

Dow Chemical Co

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.)

1993-01-21

Filing date

1993-01-21

Publication date

1995-10-31

1993-01-21 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1995-10-31 Publication of BR9307772A publication Critical patent/BR9307772A/pt

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
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Engineering & Computer Science (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Fuel Cell (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Battery Electrode And Active Subsutance (AREA)
Secondary Cells (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)

BR9307772A 1993-01-21 1993-01-21 Estrutura de eletrodo de membrana e célula eletroquímica BR9307772A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US1993/000547 WO1994017222A1 (en)	1993-01-21	1993-01-21	Membrane-electrode structure for electrochemical cells

Publications (1)

Publication Number	Publication Date
BR9307772A true BR9307772A (pt)	1995-10-31

Family

ID=22236247

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9307772A BR9307772A (pt)	1993-01-21	1993-01-21	Estrutura de eletrodo de membrana e célula eletroquímica

Country Status (6)

Country	Link
EP (1)	EP0680524B1 (pt)
JP (1)	JPH08511061A (pt)
BR (1)	BR9307772A (pt)
CA (1)	CA2154465C (pt)
DE (1)	DE69306816T2 (pt)
WO (1)	WO1994017222A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6180163B1 (en)	1993-11-22	2001-01-30	E. I. Du Pont De Nemours And Company	Method of making a membrane-electrode assembly
USRE37433E1 (en)	1993-11-22	2001-11-06	E. I. Du Pont De Nemours And Company	Electrochemical conversion of anhydrous hydrogen halide to halogen gas using a membrane-electrode assembly or gas diffusion electrodes
US5798036A (en)	1993-11-22	1998-08-25	E. I. Du Pont De Nemours And Company	Electrochemical conversion of anhydrous hydrogen halide to halogens gas using a membrane-electrode assembly or gas diffusion electrodes
US8075750B2 (en)	2009-02-17	2011-12-13	Mcalister Technologies, Llc	Electrolytic cell and method of use thereof
CA2752707C (en)	2009-02-17	2014-01-07	Mcalister Technologies, Llc	Apparatus and method for controlling nucleation during electrolysis
BRPI1008696A2 (pt)	2009-02-17	2016-03-08	Mcalister Technologies Llc	célula eletrolítica e método para usar a mesma.
US9040012B2 (en)	2009-02-17	2015-05-26	Mcalister Technologies, Llc	System and method for renewable resource production, for example, hydrogen production by microbial electrolysis, fermentation, and/or photosynthesis
US9127244B2 (en)	2013-03-14	2015-09-08	Mcalister Technologies, Llc	Digester assembly for providing renewable resources and associated systems, apparatuses, and methods
DE102023107646A1 (de) *	2023-03-27	2024-10-02	Greenerity Gmbh	Membranelektrodenanordnung und verfahren zur herstellung derselben, brennstoffzelle und elektrolysezelle
DE102023107643A1 (de) *	2023-03-27	2024-10-02	Greenerity Gmbh	Membranelektrodenanordnung und wasserelektrolysezelle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57174482A (en) *	1981-03-24	1982-10-27	Asahi Glass Co Ltd	Cation exchange membrane for electrolysis
US4832805A (en) *	1981-12-30	1989-05-23	General Electric Company	Multi-layer structure for electrode membrane-assembly and electrolysis process using same
US4992126A (en) *	1986-08-08	1991-02-12	The Dow Chemical Company	Method for making a current collector bonded to a solid polymer membrane

1993
- 1993-01-21 BR BR9307772A patent/BR9307772A/pt not_active IP Right Cessation
- 1993-01-21 WO PCT/US1993/000547 patent/WO1994017222A1/en not_active Ceased
- 1993-01-21 JP JP6516952A patent/JPH08511061A/ja active Pending
- 1993-01-21 DE DE69306816T patent/DE69306816T2/de not_active Expired - Fee Related
- 1993-01-21 EP EP93904565A patent/EP0680524B1/en not_active Expired - Lifetime
- 1993-01-21 CA CA002154465A patent/CA2154465C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2154465C (en)	2004-01-06
CA2154465A1 (en)	1994-08-04
WO1994017222A1 (en)	1994-08-04
JPH08511061A (ja)	1996-11-19
DE69306816D1 (de)	1997-01-30
EP0680524A1 (en)	1995-11-08
EP0680524B1 (en)	1996-12-18
DE69306816T2 (de)	1997-04-03

Publication	Publication Date	Title
DE69432788D1 (de)	2003-07-10	Elektrolytloesung und daraus hergestelltes elektrochemisches element
DE59505730D1 (de)	1999-05-27	Polymerelektrolyt-membran-brennstoffzelle
DE69709643D1 (de)	2002-02-21	Elektrochemische zelle
DE69324780D1 (de)	1999-06-10	Elektrochemische Zelle
DE69311792D1 (de)	1997-07-31	Hochdruck elektrochemische zelle afbau
DE69720777D1 (de)	2003-05-15	Stabilisierte elektrochemische zelle
DE69519855D1 (de)	2001-02-15	Ionenleitende membran enthaltende brennstoffzelle
DE69707814D1 (de)	2001-12-06	Polymerelektrolyt-Membran-Brennstoffzelle
EP0826077A4 (en)	1998-07-29	Electrode, electrochemical cell and electrochemical processes
DE59403595D1 (de)	1997-09-11	Elektrochemische Mehrzellenbatterie
DE69805719D1 (de)	2002-07-11	Elektrochemische zelle
DE69422434D1 (de)	2000-02-10	Polymerelektrolyt enthaltende elektrochemische Zellen
DE69519547D1 (de)	2001-01-11	Reformer und diesen verwendendes Brennstoffzellensystem
NO972774D0 (no)	1997-06-16	Elektro-kjemisk celle
BR9508429A (pt)	1997-10-28	Célula de bateria e bateria
DE69836490D1 (de)	2007-01-04	Verbesserte elektrochemische zelle
DE69404291D1 (de)	1997-08-21	Verbesserungen bezueglich elektrochemischer zellen
DE59307434D1 (de)	1997-10-30	Zentralsymmetrische Brennstoffzellenbatterie
DE59510541D1 (de)	2003-03-06	Elektrochemische Zelle
MX163651B (es)	1992-06-10	Celda electroquimica
DE69603513D1 (de)	1999-09-09	Gelartig festgelegter Elektrolyt und diesen enthaltende Zelle
BR9307771A (pt)	1995-10-31	Estrutura de eletrodo de membrana e célula eletroquímica
DE69613016D1 (de)	2001-07-05	Elektrochemische Zelle
BR9406165A (pt)	1996-01-09	Pilha eletroquimica
BR9607041A (pt)	1997-12-30	Célula eletroquímica primário

Legal Events

Date	Code	Title	Description
1998-11-17	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
1999-07-27	FF	Decision: intention to grant
2000-03-21	FG9A	Patent or certificate of addition granted
2010-11-03	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 14A,15A,16A E 17A ANUIDADES.
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: C25B 9/10 (2006.01)
2020-12-08	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 10A, 14A, 15A, 16A, 17A E 18A ANUIDADES.
2021-03-30	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.