IN2012DE00625A - - Google Patents

Download PDF

Info

Publication number
IN2012DE00625A
IN2012DE00625A IN625DE2012A IN2012DE00625A IN 2012DE00625 A IN2012DE00625 A IN 2012DE00625A IN 625DE2012 A IN625DE2012 A IN 625DE2012A IN 2012DE00625 A IN2012DE00625 A IN 2012DE00625A
Authority
IN
India
Prior art keywords
powder mixture
producing
support element
rollers
consolidating
Prior art date
Application number
Other languages
English (en)
Inventor
Bulan Andreas
Klesper Walter
Original Assignee
Bayer Materialscience Ag
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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of IN2012DE00625A publication Critical patent/IN2012DE00625A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051Electrodes formed of electrocatalysts on a substrate or carrier
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00Electrolytic production of inorganic compounds or non-metals
    • C25B1/01Products
    • C25B1/34Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031Porous electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00Hybrid cells; Manufacture thereof
    • H01M12/04Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06Hybrid 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00Hybrid cells; Manufacture thereof
    • H01M12/08Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88Processes of manufacture
    • H01M4/8878Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8896Pressing, rolling, calendering
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • H01M4/9016Oxides, hydroxides or oxygenated metallic salts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • H01M4/92Metals of platinum group
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/08Fuel cells with aqueous electrolytes
    • H01M8/083Alkaline fuel cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Catalysts (AREA)
IN625DE2012 2011-03-11 2012-03-05 IN2012DE00625A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011005454A DE102011005454A1 (de) 2011-03-11 2011-03-11 Verfahren zur Herstellung von Sauerstoffverzehrelektroden

Publications (1)

Publication Number Publication Date
IN2012DE00625A true IN2012DE00625A (de) 2015-08-21

Family

ID=45774108

Family Applications (1)

Application Number Title Priority Date Filing Date
IN625DE2012 IN2012DE00625A (de) 2011-03-11 2012-03-05

Country Status (9)

Country Link
US (1) US20120231353A1 (de)
EP (1) EP2498327A3 (de)
JP (1) JP6071219B2 (de)
KR (1) KR20120104102A (de)
CN (1) CN102677089A (de)
DE (1) DE102011005454A1 (de)
IN (1) IN2012DE00625A (de)
RU (1) RU2012108651A (de)
TW (1) TW201250062A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014218368A1 (de) * 2014-09-12 2016-03-17 Covestro Deutschland Ag Sauerstoffverzehrelektrode und Verfahren zu ihrer Herstellung
DE102014218367A1 (de) * 2014-09-12 2016-03-17 Covestro Deutschland Ag Sauerstoffverzehrelektrode und Verfahren zu ihrer Herstellung
US10547044B2 (en) 2015-09-01 2020-01-28 Worcester Polytechnic Institute Dry powder based electrode additive manufacturing
US11870052B2 (en) 2016-11-17 2024-01-09 Worcester Polytechnic Institute Sprayed formation of batteries
US20180138494A1 (en) * 2016-11-17 2018-05-17 Worcester Polytechnic Institute Kinetic batteries
CN106986427B (zh) * 2017-04-28 2020-09-15 南京大学连云港高新技术研究院 一种简化节能型催化极板的制备方法
KR102142551B1 (ko) 2017-07-20 2020-08-07 주식회사 엘지화학 이차전지용 전극 제조시스템 및 제조방법
KR102167119B1 (ko) 2017-07-20 2020-10-16 주식회사 엘지화학 이차전지용 전극 제조시스템 및 제조방법

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH533489A (de) * 1968-12-24 1973-02-15 Merton Gwynn Ross Verfahren zur Herstellung eines Laminates, insbesondere einer Elektrode
US4370284A (en) * 1980-10-31 1983-01-25 Diamond Shamrock Corporation Non-bleeding electrode
DE3710168A1 (de) 1987-03-27 1988-10-13 Varta Batterie Verfahren zur herstellung einer kunststoffgebundenen gasdiffusionselektrode mit metallischen elektrokatalysatoren
FR2788887B1 (fr) * 1999-01-27 2001-04-20 Conseil Et De Prospective Scie Generateurs electrochimiques secondaires alcalins a anode de zinc
JP2001342552A (ja) * 2000-06-05 2001-12-14 Nisshin Steel Co Ltd 耐摩耗性に優れたcpcロール
CN1339616A (zh) * 2000-08-17 2002-03-13 湖南省高程科技有限公司 一种钢基表面耐磨复合涂层的涂复方法
DE10130441B4 (de) * 2001-06-23 2005-01-05 Uhde Gmbh Verfahren zum Herstellen von Gasdiffusionselektroden
DE10148599A1 (de) * 2001-10-02 2003-04-10 Bayer Ag Verfahren zur Herstellung von Gasdiffusionselektroden aus trockenen Pulvermischungen mittels Walzen
DE10157521A1 (de) * 2001-11-23 2003-06-05 Bayer Ag Behandlung der Walzen bei der Herstellung von Gasdiffusionselektroden
DE102005023615A1 (de) 2005-05-21 2006-11-23 Bayer Materialscience Ag Verfahren zur Herstellung von Gasdiffusionselektroden
KR100699150B1 (ko) * 2005-05-25 2007-03-22 엘지전자 주식회사 영상투사기의 투사렌즈 셔터 개폐장치
CN101512800B (zh) * 2006-11-15 2011-06-08 松下电器产业株式会社 非水系二次电池用集电体、使用该集电体的非水系二次电池用电极板以及非水系二次电池
JP5638185B2 (ja) * 2007-04-06 2014-12-10 山陽特殊製鋼株式会社 溶融亜鉛浴部材の表面被覆用材料とその製造方法並びにその部材の製造方法
CN201520082U (zh) * 2009-09-18 2010-07-07 上海大松瓦楞辊有限公司 瓦楞辊的表面处理结构
CN101671806A (zh) * 2009-09-27 2010-03-17 广州有色金属研究院 一种喷涂有金属陶瓷涂层的导电辊及其制造方法
CN104162550A (zh) * 2014-08-20 2014-11-26 成都冶金实验厂有限公司 一种碳化钨夹送辊装置

Also Published As

Publication number Publication date
JP2012188757A (ja) 2012-10-04
KR20120104102A (ko) 2012-09-20
US20120231353A1 (en) 2012-09-13
RU2012108651A (ru) 2013-09-20
CN102677089A (zh) 2012-09-19
DE102011005454A1 (de) 2012-09-13
EP2498327A2 (de) 2012-09-12
EP2498327A3 (de) 2016-11-02
TW201250062A (en) 2012-12-16
JP6071219B2 (ja) 2017-02-01

Similar Documents

Publication Publication Date Title
IN2012DE00625A (de)
WO2012034925A8 (en) Diamond electrodes for electrochemical devices
WO2012143365A3 (fr) Procédé de fabrication d'un objet par solidification d'une poudre à l'aide d'un laser
MX362131B (es) Conformacion avanzada de goma.
MX336885B (es) Proteccion para heridas.
WO2010020367A3 (de) Antistatische oder elektrisch leitfähige polyurethane und ein verfahren zu deren herstellung
EP2915663A3 (de) 3d-diamantdrucken mit vorkeramischem polymer mit nanopartikelfüller
MY158931A (en) Silver Powder and Process for Manufacturing Same
WO2013024417A3 (en) A conductive layer of a large surface for distribution of power using capacitive power transfer
MX342037B (es) Metodo y aparto para determinar la ubicacion de una nterfaz de interes.
MY157634A (en) Silver Dust and Manufacturing Method Thereof
TW201612103A (en) Sorting of carbon nanotubes
ZA200810525B (en) Preheating of electrolytic cell
TW201612360A (en) Electrolysis cathode and method for producing electrolysis cathode
TW200638103A (en) Substrate carrying method and substrate carrying apparatus
WO2009130551A8 (pt) Processo de utilização de material natural celulósico, sintético ou misto, simultaneamente como suporte físico e dieléctrico em dispositivos electrónicos e opto electrónicos auto sustentáveis de efeito de campo
WO2013019582A3 (en) Method and manufacturing assembly for sintering fuel cell electrodes and impregnating porous electrodes with electrolyte powders by induction heating for mass production
MXPA06014590A (es) La produccion de montajes de membrana electrodo y apilamientos de los mismos.
MX2015017112A (es) Desgaste del aparato para rodillos abrasivos y sus metodos.
MY171980A (en) Vibrating finishing plate technology
EP3993094A4 (de) Kompositteilchen für elektrochemisches element und verfahren zu seiner herstellung, binderzusammensetzung für eine funktionelle schicht eines elektrochemischen elementes und verfahren zu dessen herstellung, leitfähige materialpaste für eine elektrodenschicht, elektrode für ein elektrochemisches element und elektrochemisches element
WO2018104775A3 (en) Electrode catalyst for fuel cell, method of producing the same, and fuel cell
AR093389A1 (es) Celda electrolitica equipada con microelectrodos
GB201204741D0 (en) Fuel cell fluid distribution
CN204208736U (zh) 辊涂机安装机架