IN163786B - - Google Patents

Info

Publication number
IN163786B
IN163786B IN27/MAS/85A IN27MA1985A IN163786B IN 163786 B IN163786 B IN 163786B IN 27MA1985 A IN27MA1985 A IN 27MA1985A IN 163786 B IN163786 B IN 163786B
Authority
IN
India
Prior art keywords
partitioned
electrolyte
flow
gas diffusion
electrochemical
Prior art date
Application number
IN27/MAS/85A
Other languages
English (en)
Inventor
Karl-Heinz Tetzlaff
Dieter Schmid
Juergen Russow
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of IN163786B publication Critical patent/IN163786B/en

Links

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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031—Porous electrodes
    • 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
    • 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
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
IN27/MAS/85A 1984-01-19 1985-01-15 IN163786B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843401636 DE3401636A1 (de) 1984-01-19 1984-01-19 Elektrochemisches verfahren zur behandlung von fluessigen elektrolyten

Publications (1)

Publication Number Publication Date
IN163786B true IN163786B (fr) 1988-11-12

Family

ID=6225280

Family Applications (1)

Application Number Title Priority Date Filing Date
IN27/MAS/85A IN163786B (fr) 1984-01-19 1985-01-15

Country Status (8)

Country Link
US (1) US5104497A (fr)
EP (1) EP0150017B1 (fr)
JP (1) JPS60163375A (fr)
AT (1) ATE36011T1 (fr)
CA (1) CA1289507C (fr)
DE (2) DE3401636A1 (fr)
IN (1) IN163786B (fr)
ZA (1) ZA85417B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120679C2 (de) * 1991-06-22 1995-11-09 Grimma Masch Anlagen Gmbh Elektrolyseverfahren und Elektrolysezelle für gasentwickelnde oder gasverbrauchende elektrolytische Prozesse
US5538608A (en) * 1993-09-25 1996-07-23 Tanaka Kikinzoku Kogyo K.K. Bubble collection type gas electrode
DE4444114C2 (de) * 1994-12-12 1997-01-23 Bayer Ag Elektrochemische Halbzelle mit Druckkompensation
US5783050A (en) * 1995-05-04 1998-07-21 Eltech Systems Corporation Electrode for electrochemical cell
DE19649832A1 (de) * 1996-12-02 1998-06-04 Metallgesellschaft Ag Verfahren zum Durchführen von chemischen Reaktionen in einer elektrochemischen Zelle
DE19715429A1 (de) * 1997-04-14 1998-10-15 Bayer Ag Elektrochemische Halbzelle
US5998054A (en) * 1997-07-23 1999-12-07 Plug Power, L.L.C. Fuel cell membrane hydration and fluid metering
US5971722A (en) * 1997-09-05 1999-10-26 Baxter International Inc Electrochemical syringe pump having a sealed storage reservoir for a charge transfer medium
DE19954247C2 (de) * 1999-11-11 2002-11-14 Wolfgang Strewe Elektrolysezelle mit Gasdiffusionselektrode für großtechnische Anlagen sowie Verwendungen der Elektrolysezelle
US7241474B2 (en) * 2004-04-14 2007-07-10 General Motors Corporation Preparation of patterned diffusion media
US8168337B2 (en) * 2008-04-04 2012-05-01 Arizona Board Of Regents For And On Behalf Of Arizona State University Electrochemical cell, and particularly a metal fueled cell with non-parallel flow
US8309259B2 (en) 2008-05-19 2012-11-13 Arizona Board Of Regents For And On Behalf Of Arizona State University Electrochemical cell, and particularly a cell with electrodeposited fuel
US8491763B2 (en) * 2008-08-28 2013-07-23 Fluidic, Inc. Oxygen recovery system and method for recovering oxygen in an electrochemical cell
AU2010295409B2 (en) * 2009-09-18 2014-01-30 Form Energy, Inc. Rechargeable electrochemical cell system with a charging electrode charge/discharge mode switching in the cells
JP5734989B2 (ja) * 2009-10-08 2015-06-17 フルイディック，インク．Ｆｌｕｉｄｉｃ，Ｉｎｃ． 流れ管理システムを備えた電気化学電池
DE102010024053A1 (de) 2010-06-16 2011-12-22 Bayer Materialscience Ag Sauerstoffverzehrelektrode und Verfahren zu ihrer Herstellung
CA2802532C (fr) 2010-06-24 2017-06-06 Fluidic, Inc. Pile electrochimique avec anode a combustible echelonnee decalee
CN105206789B (zh) 2010-09-16 2018-09-07 流体公司 具有渐进析氧电极/燃料电极的电化学电池系统
EP2630689B1 (fr) 2010-10-20 2015-09-23 Fluidic, Inc. Procédé de restauration de batterie pour électrode de combustible en échafaudage
JP5908251B2 (ja) 2010-11-17 2016-04-26 フルイディック，インク．Ｆｌｕｉｄｉｃ，Ｉｎｃ． 階層型アノードのマルチモード充電
WO2013185163A1 (fr) 2012-06-12 2013-12-19 Monash University Électrode perméable à l'air et procédé pour l'utilisation dans la dissociation d'eau
CA2919372A1 (fr) 2013-07-31 2015-02-05 Aquahydrex Pty Ltd Cellule electro-synthetique ou electro-energetique avec electrode(s) a diffusion de gaz
US10352574B2 (en) * 2014-12-15 2019-07-16 3M Innovative Properties Company Heat and mass transfer devices with wettable layers for forming falling films
JP2018536766A (ja) * 2015-12-14 2018-12-13 アクアハイドレックス プロプライエタリー リミテッドＡｑｕａｈｙｄｒｅｘ Ｐｔｙ Ｌｔｄ 電気化学セルを効率的に動作させるための方法及びシステム
CN109478643B (zh) 2016-07-22 2022-03-15 南特能源公司 电化学电池中的水分和二氧化碳管理系统
DE102016224466A1 (de) * 2016-12-08 2018-06-14 Siemens Aktiengesellschaft Elektrolysezelle oder Elektrodenplatte mit einer Gasdiffusionselektrode und Verfahren zu deren Betrieb
DE102017219766A1 (de) * 2017-11-07 2019-05-09 Siemens Aktiengesellschaft Anordnung für die Kohlendioxid-Elektrolyse
US20220145479A1 (en) 2019-02-01 2022-05-12 Aquahydrex, Inc. Electrochemical system with confined electrolyte
US11251476B2 (en) 2019-05-10 2022-02-15 Form Energy, Inc. Nested annular metal-air cell and systems containing same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS467454Y1 (fr) * 1966-08-20 1971-03-17
JPS4829945U (fr) * 1971-08-16 1973-04-12
US3769090A (en) * 1971-08-18 1973-10-30 United Aircraft Corp Electrochemical cell
US3969201A (en) * 1975-01-13 1976-07-13 Canadian Patents And Development Limited Electrolytic production of alkaline peroxide solutions
US4210512A (en) * 1979-01-08 1980-07-01 General Electric Company Electrolysis cell with controlled anolyte flow distribution
US4305793A (en) * 1979-10-22 1981-12-15 Broniewski Bogdan M Method of concentrating alkali metal hydroxide in hybrid cells having cation selective membranes
JPS5782059U (fr) * 1980-11-08 1982-05-20
FR2514376A1 (fr) * 1981-10-09 1983-04-15 Centre Nat Rech Scient Dispositif et procede d'electrolyse a electrolyte en ecoulement en film mince semi-confine
US4430176A (en) * 1981-11-13 1984-02-07 Occidental Chemical Corporation Electrolytic process for producing hydrogen peroxide
IL68874A0 (en) * 1982-06-10 1983-10-31 Eltech Syst Ltd Electrolysis cell and its production

Also Published As

Publication number Publication date
DE3563987D1 (en) 1988-09-01
JPS60163375A (ja) 1985-08-26
EP0150017A1 (fr) 1985-07-31
CA1289507C (fr) 1991-09-24
ZA85417B (en) 1985-09-25
DE3401636A1 (de) 1985-07-25
US5104497A (en) 1992-04-14
EP0150017B1 (fr) 1988-07-27
ATE36011T1 (de) 1988-08-15

Similar Documents

Publication Publication Date Title
DE3563987D1 (en) Electrochemical method for the treatment of liquid electolytes
DE3572012D1 (en) Method for electrolyzing of liquid electrolytes
FI871688A (fi) Menetelmä liukenemisen vähentämiseksi ja siinä käytettävä elektrolyytti
ATE123592T1 (de) Metalloxidwasserstoffbatterie oder zelle mit einrichtungen zur steuerung des sauerstoffs und der elektrolyten.
SE9102039D0 (sv) Bipolaera batterier
FR2468179B1 (fr)
AU5920190A (en) Electrolytic cell for electrolytic processes in which gas is evolved
IN165961B (fr)
GB2169001B (en) Circulating electrolyte electrochemical cell having gas depolarized cathode with hydrophobic barrier layer
ZA85415B (en) Electrolysis process using liquid electrolytes and porous electrodes
IL76545A0 (en) Electrochemical cell with negative active material based on an alkali or alkaline earth metal
NO843071L (no) Positivt aktivt material for elektrokjemiske celler samt celle med saadant material
SE7713367L (sv) Stottningsorgan for elektrolytrum i elektrokemiska celler och vattenavskiljningsceller
KR900018418A (ko) 베스내에서 퍼망가네이트를 재생시키는 방법 및 장치
ES2110949T3 (es) Celulas y metodo de operacion de celulas electroquimicas de liquido-gas.
GB1102266A (en) Improvements in or relating to electric storage cells
EP0316113A3 (fr) Batterie métal-air avec insufflation pulsatoire de gaz
ES8402363A1 (es) Un metodo para hacer reaccionar electroquimicamente un liquido con un gas en una celda electroquimica.
KAWAMOTO Estimation of the Current Density at a Solid Electrolyte Tube Surface in a Sodium-Sulfur Battery
JPS57132678A (en) Liquid fuel cell
ATE192265T1 (de) Regenerative elektrochemische brennstoffzelle
Kublanovskii et al. The Mechanism of Reduction of Cadmium(II) from Ethylenediaminetetra-acetate Electrolytes
Ronnecke et al. Electrochemical Properties of Vanadium Carbonitrides With Regard to the Potentiostatic Insulation From a Metallic Matrix
OSTERYOUNG et al. Electrochemistry at very small electrodes(Final Report, 1 Jul. 1979- 31 Mar. 1985)
JPS5743993A (en) Metal refining by photoelectrolysis utilizing solar energy