BR0303006B1 - processo para produzir uma membrana de polímero eletrólito em forma de faixa revestida com catalisador - Google Patents

processo para produzir uma membrana de polímero eletrólito em forma de faixa revestida com catalisador

Info

Publication number
BR0303006B1
BR0303006B1 BRPI0303006-7B1A BR0303006A BR0303006B1 BR 0303006 B1 BR0303006 B1 BR 0303006B1 BR 0303006 A BR0303006 A BR 0303006A BR 0303006 B1 BR0303006 B1 BR 0303006B1
Authority
BR
Brazil
Prior art keywords
membrane
catalyst
producing
polymer membrane
application
Prior art date
Application number
BRPI0303006-7B1A
Other languages
English (en)
Other versions
BR0303006A (pt
Inventor
Claus-Rupert Hohenthanner
Franz Greinemann
Peter Seipel
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 BR0303006A publication Critical patent/BR0303006A/pt
Publication of BR0303006B1 publication Critical patent/BR0303006B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • Y02E60/50—Fuel cells
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
BRPI0303006-7B1A 2002-02-28 2003-02-27 processo para produzir uma membrana de polímero eletrólito em forma de faixa revestida com catalisador BR0303006B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02004598A EP1341250B1 (de) 2002-02-28 2002-02-28 Verfahren zur Herstellung von katalysatorbeschichteten Membranen und Membran-Elektrodeneinheiten für Brennstoffzellen

Publications (2)

Publication Number Publication Date
BR0303006A BR0303006A (pt) 2004-09-08
BR0303006B1 true BR0303006B1 (pt) 2013-07-09

Family

ID=27675661

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0303006-7B1A BR0303006B1 (pt) 2002-02-28 2003-02-27 processo para produzir uma membrana de polímero eletrólito em forma de faixa revestida com catalisador

Country Status (8)

Country Link
US (1) US7285307B2 (pt)
EP (1) EP1341250B1 (pt)
JP (1) JP5113977B2 (pt)
KR (1) KR101010074B1 (pt)
AT (1) ATE509386T1 (pt)
BR (1) BR0303006B1 (pt)
CA (1) CA2420455C (pt)
DK (1) DK1341250T3 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7105242B2 (en) * 2003-10-17 2006-09-12 General Motors Corporation Control of polymer surface distribution on diffusion media improved fuel cell performance
EP1826846A4 (en) * 2004-11-10 2010-01-13 Toyo Boseki AROMATIC HYDROCARBON PROTONIC EXCHANGE MEMBRANE AND DIRECT METHANOL FUEL CELL USING SAID MEMBRANE
US20060141138A1 (en) * 2004-12-29 2006-06-29 3M Innovative Properties Company Microwave annealing of membranes for use in fuel cell assemblies
US20060166074A1 (en) * 2005-01-26 2006-07-27 Pan Alfred I Fuel cell electrode assembly
JP2006228534A (ja) * 2005-02-16 2006-08-31 Nissan Motor Co Ltd 固体高分子型燃料電池の電極形成方法及び固体高分子型燃料電池の電極構造
KR100792137B1 (ko) 2005-10-14 2008-01-04 주식회사 엘지화학 연료전지용으로 보호 필름 층을 갖는 촉매 코팅된 막의제조방법
KR100792136B1 (ko) 2005-10-14 2008-01-04 주식회사 엘지화학 마스크를 이용한 촉매 코팅된 막의 제조방법
KR100709193B1 (ko) 2005-10-25 2007-04-18 삼성에스디아이 주식회사 직접 산화형 연료 전지용 스택 및 이를 포함하는 직접산화형 연료 전지 시스템
JP4904807B2 (ja) * 2005-12-27 2012-03-28 Ｔｄｋ株式会社 電気化学キャパシタ用電極の製造方法及び電気化学キャパシタ用電極の製造装置
KR100874112B1 (ko) * 2007-06-25 2008-12-15 한화석유화학 주식회사 연료전지용 촉매 잉크 및 이를 이용한 막-전극 복합체의제조방법
JP2012164422A (ja) * 2011-02-03 2012-08-30 Honda Motor Co Ltd 燃料電池用膜電極接合体の製造方法及びその装置
US20140315121A1 (en) 2011-11-04 2014-10-23 SolvCore GmbH & Co. KG Method for the preparation of catalyst-coated membranes method for the preparation of catalyst-coated membranes
JP6048015B2 (ja) * 2012-09-05 2016-12-21 凸版印刷株式会社 膜電極接合体の製造方法
US10119932B2 (en) * 2014-05-28 2018-11-06 Honeywell International Inc. Electrochemical gas sensor
EP4324577A1 (en) 2015-12-16 2024-02-21 6K Inc. Method of producing spheroidal dehydrogenated titanium alloy particles
SG11202111576QA (en) 2019-04-30 2021-11-29 6K Inc Mechanically alloyed powder feedstock
JP2023512391A (ja) 2019-11-18 2023-03-27 シックスケー インコーポレイテッド 球形粉体用の特異な供給原料及び製造方法
US11590568B2 (en) 2019-12-19 2023-02-28 6K Inc. Process for producing spheroidized powder from feedstock materials
EP4173060A1 (en) 2020-06-25 2023-05-03 6K Inc. Microcomposite alloy structure
AU2021349358A1 (en) 2020-09-24 2023-02-09 6K Inc. Systems, devices, and methods for starting plasma
US11919071B2 (en) 2020-10-30 2024-03-05 6K Inc. Systems and methods for synthesis of spheroidized metal powders
CA3203858A1 (en) * 2020-12-31 2022-07-07 Rajesh Bashyam Fuel cell catalyst coated membrane and method of manufacture

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864102A (ja) * 1981-10-12 1983-04-16 Toray Ind Inc 逆浸透用複合膜の製造方法
US5234777A (en) 1991-02-19 1993-08-10 The Regents Of The University Of California Membrane catalyst layer for fuel cells
US5211984A (en) * 1991-02-19 1993-05-18 The Regents Of The University Of California Membrane catalyst layer for fuel cells
JPH07176317A (ja) * 1993-12-20 1995-07-14 Sanyo Electric Co Ltd 電極／イオン交換薄膜接合体の製造方法、及び電極／イオン交換薄膜／電極接合体の製造方法
DE19548422A1 (de) * 1995-12-22 1997-09-11 Hoechst Ag Materialverbunde und ihre kontinuierliche Herstellung
DE19548421B4 (de) * 1995-12-22 2004-06-03 Celanese Ventures Gmbh Verfahren zur kontinuierlichen Herstellung von Membranelektrodeneinheiten
KR100263992B1 (ko) * 1998-02-23 2000-08-16 손재익 고체고분자 연료전지의 고분자막/전극 접합체 제조방법
DE19812592B4 (de) * 1998-03-23 2004-05-13 Umicore Ag & Co.Kg Membran-Elektroden-Einheit für Polymer-Elektrolyt-Brennstoffzellen, Verfahren zu ihrer Herstellung sowie Tinte
DE19837669A1 (de) * 1998-08-20 2000-03-09 Degussa Katalysatorschicht für Polymer-Elektrolyt-Brennstoffzellen
DE19910773A1 (de) * 1999-03-11 2000-09-28 Degussa Verfahren zum Aufbringen von Elektrodenschichten auf eine bandförmige Polymerelektrolytmembran für Brennstoffzellen
WO2001018894A2 (en) * 1999-09-09 2001-03-15 Danish Power Systems Aps Polymer electrolyte membrane fuel cells
JP2001160405A (ja) * 1999-12-02 2001-06-12 Asahi Glass Co Ltd 固体高分子型燃料電池の製造方法
DE10050467A1 (de) * 2000-10-12 2002-05-16 Omg Ag & Co Kg Verfahren zur Herstellung einer Membran-Elektrodeneinheit für Brennstoffzellen
US6524736B1 (en) * 2000-10-18 2003-02-25 General Motors Corporation Methods of preparing membrane electrode assemblies
JP2002289207A (ja) * 2001-03-26 2002-10-04 Matsushita Electric Ind Co Ltd 燃料電池用触媒層付き水素イオン伝導性高分子膜の製造方法
US20050067345A1 (en) * 2002-02-26 2005-03-31 Prugh David Neville Production of catalyst coated membranes
US6933003B2 (en) * 2002-06-13 2005-08-23 General Motors Corporation Method of making membrane electrode assemblies
EP1492184A1 (de) * 2003-06-27 2004-12-29 Umicore AG & Co. KG Verfahren zur Herstellung einer katalysatorbeschichteten Polymerelektrolyt-Membran

Also Published As

Publication number Publication date
DK1341250T3 (da) 2011-08-22
CA2420455A1 (en) 2003-08-28
US20040124091A1 (en) 2004-07-01
US7285307B2 (en) 2007-10-23
ATE509386T1 (de) 2011-05-15
JP5113977B2 (ja) 2013-01-09
EP1341250A1 (de) 2003-09-03
BR0303006A (pt) 2004-09-08
EP1341250B1 (de) 2011-05-11
CA2420455C (en) 2011-06-07
KR101010074B1 (ko) 2011-01-24
JP2003257449A (ja) 2003-09-12
KR20030071572A (ko) 2003-09-03

Similar Documents

Publication Publication Date Title
BR0303006B1 (pt) processo para produzir uma membrana de polímero eletrólito em forma de faixa revestida com catalisador
ATE382961T1 (de) Prozess zur herstellung einer katalysatorbeschichteten polymer-elektrolyt- membran
BR0001290A (pt) Processo para a aplicação de camadas de eletrodo a uma tira de membrana de eletrólito para células de combustìvel
DE60031771D1 (de) Kontinuierliches verfahren zur herstellung von schaumstoffen mit einheitlichen kleinen zellen
JP4969126B2 (ja) 固体電解質フィルム及びその製造方法、製造設備並びに電極膜複合体及び燃料電池
WO2002061871A8 (en) Decal method of making membrane electrode assemblies for fuel cells
DE112007002099A5 (de) Solarzelle, Verfahren zur Herstellung von Solarzellen sowie elektrische Leiterbahn
ATE353688T1 (de) Verfahren zur herstellung von elektrodenstrukturen sowie elektrodenstruktur und deren verwendung
FR2910721B1 (fr) Ensemble collecteur de courant-electrode avec des cavites d'expansion pour accumulateur au lithium sous forme de films minces.
UA91826C2 (ru) Интегрированный процесс для изготовления уксусной кислоты и винилацетата (варианты)
WO2009149309A8 (en) Microbial fuel cell and method of use
DE60309178D1 (de) Verbessertes rollflaschesystem zur kultivierung von zellen und gewebe
ATE409888T1 (de) Elektropolymerisierungsverfahren zur herstellung eines leitenden polymers des nano-röhren-typs unter verwendung einer porösen schablone und verfahren zur herstellung einer elektrochromischen einrichtung
ATE447242T1 (de) Dli-mocvd-verfahren zur herstellung von elektroden für elektrochemische reaktoren
JP2007042584A (ja) 固体電解質フィルム及びその製造方法、製造設備並びに燃料電池用電極膜複合体、及び燃料電池
AU2003267685A8 (en) Fuel cell using biofilms as catalyst for the cathode reaction and/or the anode reaction
DE69900288T2 (de) Verfahren zur herstellung von elektrochemischen zellen mit polymerelektrolyt
ES2125709T3 (es) Regeneracion de acidos, particularmente de acidos organicos fuertes, mediante membranas bipolares.
DE60125822D1 (de) Membran-elektroden-anordnungen für direkt-methanolbrennstoffzellen und verfahren zu ihrer herstellung
JP2005510844A5 (pt)
DE60226949D1 (de) Verfahren zur herstellung von leichtgewichtigen bipolaren platten für eine brennstoffzelle
DE602005014807D1 (de) Brennstoffzelle mit interner wasserstoffrückführung
CA2617739A1 (en) Method of producing fuel cell and production apparatus for fuel cell
EP1584713A4 (en) METHOD FOR PRODUCING CARBON FIBER, CATALYST CONSTRUCTION, AND MEMBRANE ELECTRODE COMPOSITE BODY FOR FESTPOLYMER FUEL CELL
TW200715635A (en) Method for manufacturing catalyst-coated membrane using mask

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/07/2013, 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 12A ANUIDADE.

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 2307 DE 24-03-2015 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.