BRPI0409338A - método e aparelho para adição de eletrólito para células de combustìvel - Google Patents

método e aparelho para adição de eletrólito para células de combustìvel

Info

Publication number
BRPI0409338A
BRPI0409338A BRPI0409338-0A BRPI0409338A BRPI0409338A BR PI0409338 A BRPI0409338 A BR PI0409338A BR PI0409338 A BRPI0409338 A BR PI0409338A BR PI0409338 A BRPI0409338 A BR PI0409338A
Authority
BR
Brazil
Prior art keywords
electrolyte
fuel cell
fuel cells
dispensing apparatus
adding electrolyte
Prior art date
Application number
BRPI0409338-0A
Other languages
English (en)
Inventor
Jeffrey Peter Allen
Original Assignee
Gencell 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 Gencell Corp filed Critical Gencell Corp
Publication of BRPI0409338A publication Critical patent/BRPI0409338A/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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04276—Arrangements for managing the electrolyte stream, e.g. heat exchange
    • H01M8/04283—Supply means of electrolyte to or in matrix-fuel cells
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • 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
    • H01M8/14—Fuel cells with fused electrolytes
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)

Abstract

"MéTODO E APARELHO PARA ADIçãO DE ELETRóLITO PARA CéLULAS DE COMBUSTìVEL". Trata-se de um aparelho de distribuição de eletrólito que inclui um reservatório de eletrólito, um dispositivo de aquecimento e um gerador de pressão. O aparelho de distribuição de eletrólito está configurado para fornecer eletrólito para uma célula de combustivel, tal como uma célula de combustível de carbonato derretido, ou uma pilha de células de combustível e em certos exemplos, para um célula de combustivel ou pilha de células de combustivel em operação. Uma montagem de célula de combustível incluindo o aparelho de distribuição de eletrólito e os métodos para utilizar o aparelho de distribuição de eletrólito também é proporcionada.
BRPI0409338-0A 2003-04-14 2004-03-25 método e aparelho para adição de eletrólito para células de combustìvel BRPI0409338A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46264503P 2003-04-14 2003-04-14
PCT/US2004/009141 WO2004093234A2 (en) 2003-04-14 2004-03-25 Apparatus and method for addition of electrolyte to fuel cells

Publications (1)

Publication Number Publication Date
BRPI0409338A true BRPI0409338A (pt) 2006-04-25

Family

ID=33299964

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409338-0A BRPI0409338A (pt) 2003-04-14 2004-03-25 método e aparelho para adição de eletrólito para células de combustìvel

Country Status (8)

Country Link
US (1) US20040202921A1 (pt)
EP (1) EP1614177A2 (pt)
KR (1) KR20050118235A (pt)
CN (1) CN1791998A (pt)
BR (1) BRPI0409338A (pt)
CA (1) CA2522145A1 (pt)
MX (1) MXPA05011010A (pt)
WO (1) WO2004093234A2 (pt)

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* Cited by examiner, † Cited by third party
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US20020015871A1 (en) * 2000-04-18 2002-02-07 Tao Tao T. Electrochemical device and methods for energy conversion
US7537024B2 (en) * 2003-07-29 2009-05-26 Societe Bic Fuel cartridge with connecting valve
EP1730807A1 (en) * 2004-03-31 2006-12-13 Ansaldo Fuel Cells S.p.A. AN AQUEOUS ELECTROLYTE MIXTURE FOR MCFCs
CN100505403C (zh) * 2004-10-15 2009-06-24 松下电器产业株式会社 燃料电池系统
KR100704438B1 (ko) 2005-02-28 2007-04-06 (주)엘켐텍 막전극접합체의 제조방법
US7939219B2 (en) * 2005-05-27 2011-05-10 Fuelcell Energy, Inc. Carbonate fuel cell and components thereof for in-situ delayed addition of carbonate electrolyte
US20090166214A1 (en) * 2007-05-02 2009-07-02 Celltech Power Llc Porous Ceramic Materials
US20090029199A1 (en) * 2007-05-02 2009-01-29 Celltech Power Llc Cathode Arrangements for Fuel Cells and Other Applications
JP4696276B2 (ja) * 2007-09-19 2011-06-08 本田技研工業株式会社 電解水生成方法及び装置
CN101459252B (zh) * 2009-01-07 2010-06-02 西安热工研究院有限公司 一种大面积熔融碳酸盐补盐燃料电池
US20130068327A1 (en) * 2010-06-02 2013-03-21 Nissan Motor Co., Ltd. Electrolyte supplying apparatus
WO2012042720A1 (ja) 2010-09-30 2012-04-05 三菱電機株式会社 動画像符号化装置、動画像復号装置、動画像符号化方法及び動画像復号方法
US20140106242A1 (en) * 2012-10-15 2014-04-17 Charles R. Osborne Oxygen plenum configurations of components in low cost planar rechargeable oxide-ion battery (rob) cells and stacks
US20160093904A1 (en) * 2013-02-21 2016-03-31 Robert Bosch Gmbh Secondary battery recuperator system
AU2018256886B2 (en) * 2017-04-28 2023-11-16 Ess Tech, Inc. Integrated hydrogen recycle system using pressurized multichamber tank
CN110911717B (zh) * 2019-12-03 2021-03-23 中国华能集团清洁能源技术研究院有限公司 一种熔融碳酸盐燃料电池堆电解质补充方法
CN113517460A (zh) * 2021-05-19 2021-10-19 华能国际电力股份有限公司 一种补充熔融碳酸盐燃料电池电解质的方法及装置
PL249289B1 (pl) * 2022-06-07 2026-03-23 Politechnika Warszawska Sposób regeneracji elektrolitu w węglanowym ogniwie paliwowym

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2148209C3 (de) * 1971-09-27 1979-03-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zum Betrieb einer Brennstoffbatterie
US4596748A (en) * 1984-04-11 1986-06-24 United Technologies Corporation Method for replacing lost electrolyte in fuel cells
US4530887A (en) * 1984-06-06 1985-07-23 Energy Research Corporation Fuel cell system with electrolyte conservation and/or replenishment
US4572876A (en) * 1985-04-01 1986-02-25 Westinghouse Electric Corp. Apparatus for supplying electrolyte to fuel cell stacks
DE4030905A1 (de) * 1990-09-29 1992-04-02 Siemens Ag Brennstoffzelle
JP3098871B2 (ja) * 1992-09-11 2000-10-16 三菱電機株式会社 内部改質形燃料電池装置およびその運転方法
NL1003862C2 (nl) * 1996-08-23 1998-02-26 Univ Delft Tech Werkwijze voor het bedrijven van een gesmolten-carbonaat-brandstofcel, een brandstofcel en een brandstofcelstapel.
US5773161A (en) * 1996-10-02 1998-06-30 Energy Research Corporation Bipolar separator
DE19914247A1 (de) * 1999-03-29 2000-10-19 Siemens Ag HTM-Brennstoffzelle mit verminderter Elektrolytausspülung, HTM-Brennstoffzellenbatterie und Verfahren zum Starten einer HTM-Brennstoffzelle und/oder einer HTM-Brennstoffzellenbatterie

Also Published As

Publication number Publication date
WO2004093234A2 (en) 2004-10-28
CN1791998A (zh) 2006-06-21
US20040202921A1 (en) 2004-10-14
MXPA05011010A (es) 2005-12-12
CA2522145A1 (en) 2004-10-28
WO2004093234A3 (en) 2005-09-29
KR20050118235A (ko) 2005-12-15
EP1614177A2 (en) 2006-01-11

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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 5A, 6A, 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.