BR0211622A - Métodos e produtos para melhorar o desempenho de baterias e células de combustìvel - Google Patents

Métodos e produtos para melhorar o desempenho de baterias e células de combustìvel

Info

Publication number
BR0211622A
BR0211622A BR0211622-7A BR0211622A BR0211622A BR 0211622 A BR0211622 A BR 0211622A BR 0211622 A BR0211622 A BR 0211622A BR 0211622 A BR0211622 A BR 0211622A
Authority
BR
Brazil
Prior art keywords
products
methods
fuel cell
cell performance
improve battery
Prior art date
Application number
BR0211622-7A
Other languages
English (en)
Inventor
Klaus Henrich Oehr
Steven Splinter
Joey Chung-Yen Jung
Elod Lajos Gyenge
Colin W Oloman
Original Assignee
Magpower Systems Inc
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 Magpower Systems Inc filed Critical Magpower Systems Inc
Publication of BR0211622A publication Critical patent/BR0211622A/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
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/46—Alloys based on magnesium or aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/168—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Hybrid Cells (AREA)
  • Inert Electrodes (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Telephone Function (AREA)

Abstract

"MéTODOS E PRODUTOS PARA MELHORAR O DESEMPENHO DE BATERIAS E CéLULAS DE COMBUSTìVEL". Um método para melhorar o desempenho de eletrodos contendo magnésio empregados em baterias metal/aéreas (células de combustível), compreendendo a adição de um ou mais aditivos ao eletrólito ou superfície do eletrodo. Os aditivos são selecionados de qualquer dos seguintes grupos: ditiobiureto, estanho, e estanho mais um sal de amónio quaternário.
BR0211622-7A 2001-08-01 2002-06-25 Métodos e produtos para melhorar o desempenho de baterias e células de combustìvel BR0211622A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/919,599 US6706432B2 (en) 2001-08-01 2001-08-01 Methods and products for improving performance of batteries/fuel cells
PCT/CA2002/000976 WO2003012913A2 (en) 2001-08-01 2002-06-25 Method and product for improving performance of batteries/fuel cells

Publications (1)

Publication Number Publication Date
BR0211622A true BR0211622A (pt) 2004-08-24

Family

ID=25442359

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0211622-7A BR0211622A (pt) 2001-08-01 2002-06-25 Métodos e produtos para melhorar o desempenho de baterias e células de combustìvel

Country Status (16)

Country Link
US (1) US6706432B2 (pt)
EP (1) EP1413001B1 (pt)
JP (1) JP2004537151A (pt)
KR (1) KR100583678B1 (pt)
CN (1) CN1537342A (pt)
AT (1) ATE293289T1 (pt)
AU (1) AU2002317082B2 (pt)
BR (1) BR0211622A (pt)
CA (1) CA2455109A1 (pt)
DE (1) DE60203717T2 (pt)
ES (1) ES2239718T3 (pt)
MX (1) MXPA04000990A (pt)
NZ (1) NZ531336A (pt)
RU (1) RU2288524C2 (pt)
WO (1) WO2003012913A2 (pt)
ZA (1) ZA200401625B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050139466A1 (en) * 2003-10-28 2005-06-30 Morris William M. Electrode structure for a electrochemical cells
KR100669200B1 (ko) * 2004-05-24 2007-01-15 주식회사 미트 해상구조용 섬광전등
US20080296105A1 (en) * 2007-05-30 2008-12-04 Fife Corporation Tension control system for a web of material
US8017273B2 (en) 2008-04-28 2011-09-13 Ut-Battelle Llc Lightweight, durable lead-acid batteries
US8123577B2 (en) * 2008-07-09 2012-02-28 Argopower, Llc Autonomous vehicle with fuel cell and autonomous flushing system
US8852823B2 (en) * 2009-08-26 2014-10-07 GM Global Technology Operations LLC Sodium stannate additive to improve the durability of PEMS for H2/air fuel cells
WO2011125150A1 (ja) * 2010-04-01 2011-10-13 株式会社アクモ マグネシウム電池
CN103038923A (zh) * 2010-06-01 2013-04-10 株式会社保利智恩 二次电池、功能聚合物、以及它的合成方法
JP5862979B2 (ja) * 2010-07-22 2016-02-16 ユニバーシティ オブ サザン カリフォルニア 鉄空気再充電可能電池
JP5358533B2 (ja) * 2010-08-10 2013-12-04 株式会社ユーエムエイ マグネシウム電池
WO2012044310A1 (en) * 2010-09-30 2012-04-05 Empire Technology Developement LLC Aluminum air battery including a composite anode
WO2012144301A1 (ja) * 2011-04-18 2012-10-26 国立大学法人東北大学 マグネシウム燃料電池
EP3355394B1 (en) 2011-06-15 2020-09-16 University of Southern California High efficiency iron electrode and additives for use in rechargeable iron-based batteries
CA2857758C (en) * 2011-12-14 2023-10-10 Eos Energy Storage, Llc Electrically rechargeable, metal anode cell and battery systems and methods
CN102723516B (zh) * 2012-06-15 2014-05-14 东营杰达化工科技有限公司 一种以液态金属锡为阳极的直碳燃料电池装置
JP2015046312A (ja) * 2013-08-28 2015-03-12 古河電池株式会社 マグネシウム電池
JP6665006B2 (ja) * 2016-02-05 2020-03-13 マクセルホールディングス株式会社 電池およびその製造方法
WO2018018036A1 (en) 2016-07-22 2018-01-25 Fluidic, Inc. Moisture and carbon dioxide management system in electrochemical cells
US11394035B2 (en) 2017-04-06 2022-07-19 Form Energy, Inc. Refuelable battery for the electric grid and method of using thereof
US11611115B2 (en) 2017-12-29 2023-03-21 Form Energy, Inc. Long life sealed alkaline secondary batteries
EP3815167A4 (en) 2018-06-29 2022-03-16 Form Energy, Inc. ELECTROCHEMICAL CELL BASED ON AQUEOUS POLYSULFIDE
US11552290B2 (en) 2018-07-27 2023-01-10 Form Energy, Inc. Negative electrodes for electrochemical cells
US11949129B2 (en) 2019-10-04 2024-04-02 Form Energy, Inc. Refuelable battery for the electric grid and method of using thereof
WO2023154748A1 (en) * 2022-02-09 2023-08-17 Rafie Ayda Dual-role electrolyte additive for simultaneous polysulfide shuttle inhibition and redox mediation in sulfur batteries

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594235A (en) 1968-08-30 1971-07-20 Gen Electric Method of using a metal-air cell with a tetra-alkyl-substituted ammonium electrolyte
US4046651A (en) * 1975-07-28 1977-09-06 Monsanto Company Electrolytic hydrodimerization process improvement
GB2058837B (en) * 1979-09-19 1983-03-02 Magnesium Elektron Ltd Magnesium alloys
US4702974A (en) * 1985-11-19 1987-10-27 The Dow Chemical Company Electrochemical generator utilizing solid polymer-salt complex
CA1309134C (en) 1987-09-25 1992-10-20 Wilfrid B. O'callaghan Metal/air battery with recirculating electrolyte
NZ230197A (en) * 1988-08-09 1990-11-27 Alcan Int Ltd Aluminium battery with an aluminium alloy anode and containing tin in the anode and/or the electrolyte
JPH06501128A (ja) * 1990-09-18 1994-01-27 アルカン・インターナショナル・リミテッド アルミニウムバッテリー
US5024904A (en) 1990-11-01 1991-06-18 Envirolite Products, Inc. Direct current salt water activated generator

Also Published As

Publication number Publication date
ES2239718T3 (es) 2005-10-01
MXPA04000990A (es) 2005-02-17
DE60203717T2 (de) 2006-04-27
EP1413001B1 (en) 2005-04-13
WO2003012913A3 (en) 2004-01-29
NZ531336A (en) 2007-05-31
US6706432B2 (en) 2004-03-16
CN1537342A (zh) 2004-10-13
AU2002317082B2 (en) 2007-08-30
KR20040032878A (ko) 2004-04-17
ATE293289T1 (de) 2005-04-15
WO2003012913A2 (en) 2003-02-13
DE60203717D1 (de) 2005-05-19
JP2004537151A (ja) 2004-12-09
RU2288524C2 (ru) 2006-11-27
EP1413001A2 (en) 2004-04-28
ZA200401625B (en) 2004-12-29
RU2004105968A (ru) 2005-07-20
CA2455109A1 (en) 2003-02-13
US20030054208A1 (en) 2003-03-20
KR100583678B1 (ko) 2006-05-26

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM O ART. 13 DA LPI (LEI 9279/96).

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.