EP2171129A4 - Cellule d'électrolyse renfermant une anode dépolarisée au dioxyde de soufre et procédé d'utilisation de celle-ci dans la génération d'hydrogène - Google Patents

Cellule d'électrolyse renfermant une anode dépolarisée au dioxyde de soufre et procédé d'utilisation de celle-ci dans la génération d'hydrogène

Info

Publication number
EP2171129A4
EP2171129A4 EP08844637A EP08844637A EP2171129A4 EP 2171129 A4 EP2171129 A4 EP 2171129A4 EP 08844637 A EP08844637 A EP 08844637A EP 08844637 A EP08844637 A EP 08844637A EP 2171129 A4 EP2171129 A4 EP 2171129A4
Authority
EP
European Patent Office
Prior art keywords
same
sulfur dioxide
electrolysis cell
hydrogen generation
depolarized anode
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP08844637A
Other languages
German (de)
English (en)
Other versions
EP2171129A1 (fr
Inventor
Simon G Stone
Lawrence J Gestaut
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Giner Electrochemical Systems LLC
North West University
Original Assignee
Giner Electrochemical Systems LLC
North West University
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 Giner Electrochemical Systems LLC, North West University filed Critical Giner Electrochemical Systems LLC
Publication of EP2171129A1 publication Critical patent/EP2171129A1/fr
Publication of EP2171129A4 publication Critical patent/EP2171129A4/fr
Withdrawn legal-status Critical Current

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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/22—Inorganic acids
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
EP08844637A 2007-08-03 2008-08-01 Cellule d'électrolyse renfermant une anode dépolarisée au dioxyde de soufre et procédé d'utilisation de celle-ci dans la génération d'hydrogène Withdrawn EP2171129A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96347807P 2007-08-03 2007-08-03
PCT/US2008/009331 WO2009058170A1 (fr) 2007-08-03 2008-08-01 Cellule d'électrolyse renfermant une anode dépolarisée au dioxyde de soufre et procédé d'utilisation de celle-ci dans la génération d'hydrogène

Publications (2)

Publication Number Publication Date
EP2171129A1 EP2171129A1 (fr) 2010-04-07
EP2171129A4 true EP2171129A4 (fr) 2010-09-01

Family

ID=40362107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08844637A Withdrawn EP2171129A4 (fr) 2007-08-03 2008-08-01 Cellule d'électrolyse renfermant une anode dépolarisée au dioxyde de soufre et procédé d'utilisation de celle-ci dans la génération d'hydrogène

Country Status (6)

Country Link
US (1) US20090045073A1 (fr)
EP (1) EP2171129A4 (fr)
JP (1) JP2010535942A (fr)
CN (1) CN101796220A (fr)
WO (1) WO2009058170A1 (fr)
ZA (1) ZA201000807B (fr)

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FI122606B (fi) * 2009-05-25 2012-04-13 Outotec Oyj Menetelmä laimean rikkihapon väkevöimiseksi sekä väkevöintilaitteisto laimean rikkihapon väkevöimiseksi
US9076996B2 (en) * 2009-07-20 2015-07-07 Massachusetts Institute Of Technology Liquid metal alloy energy storage device
WO2013182535A1 (fr) 2012-06-06 2013-12-12 Basf Se Procédé de production de catalyseurs à base de métaux de transitions dopés à l'azote et leur utilisation dans l'oxydation électrochimique de composés de soufre (iv)
EP2909875B1 (fr) 2012-10-16 2020-06-17 Ambri Inc. Dispositifs et boîtiers pour le stockage d'énergie électrochimique
US9312522B2 (en) 2012-10-18 2016-04-12 Ambri Inc. Electrochemical energy storage devices
US10541451B2 (en) 2012-10-18 2020-01-21 Ambri Inc. Electrochemical energy storage devices
US9520618B2 (en) 2013-02-12 2016-12-13 Ambri Inc. Electrochemical energy storage devices
US11721841B2 (en) 2012-10-18 2023-08-08 Ambri Inc. Electrochemical energy storage devices
US11387497B2 (en) 2012-10-18 2022-07-12 Ambri Inc. Electrochemical energy storage devices
US11211641B2 (en) 2012-10-18 2021-12-28 Ambri Inc. Electrochemical energy storage devices
US9735450B2 (en) 2012-10-18 2017-08-15 Ambri Inc. Electrochemical energy storage devices
US10270139B1 (en) 2013-03-14 2019-04-23 Ambri Inc. Systems and methods for recycling electrochemical energy storage devices
US9502737B2 (en) 2013-05-23 2016-11-22 Ambri Inc. Voltage-enhanced energy storage devices
CN105830247B (zh) 2013-10-16 2019-04-26 安保瑞公司 用于高温反应性材料装置的密封件
US9816190B2 (en) 2014-12-15 2017-11-14 JOI Scientific, Inc. Energy extraction system and methods
US10214820B2 (en) 2014-12-15 2019-02-26 JOI Scientific, Inc. Hydrogen generation system with a controllable reactive circuit and associated methods
US10047445B2 (en) 2014-12-15 2018-08-14 JOI Scientific, Inc. Hydrogen generation system
US10181800B1 (en) 2015-03-02 2019-01-15 Ambri Inc. Power conversion systems for energy storage devices
WO2016141354A2 (fr) 2015-03-05 2016-09-09 Ambri Inc. Céramiques et joints pour dispositifs de matériau réactif à haute température
US9893385B1 (en) 2015-04-23 2018-02-13 Ambri Inc. Battery management systems for energy storage devices
US11929466B2 (en) 2016-09-07 2024-03-12 Ambri Inc. Electrochemical energy storage devices
WO2018096540A1 (fr) 2016-11-23 2018-05-31 Hys Energy Ltd Production d'hydrogène dans le processus de traitement électrochimique de gaz acides contenant du soufre (sulfure d'hydrogène ou dioxyde de soufre) fournis en solution avec des absorbants organiques à base d'amine ou autres
EP3607603A4 (fr) 2017-04-07 2021-01-13 Ambri Inc. Batterie à sels fondus avec cathode métallique solide
DE102018202184A1 (de) * 2018-02-13 2019-08-14 Siemens Aktiengesellschaft Separatorlose Doppel-GDE-Zelle zur elektrochemischen Umsetzung
AU2020369070B2 (en) * 2019-10-25 2023-06-15 Siemens Energy Global GmbH & Co. KG Electrolyser device and method for carbon dioxide reduction
WO2023187781A1 (fr) * 2022-03-31 2023-10-05 Hys Energy Ltd Production d'hydrogène par décomposition électrochimique d'eau saline à l'aide de dioxyde de soufre ou de bisulfite en tant que dépolariseur d'anode
WO2024076575A1 (fr) * 2022-10-03 2024-04-11 Peregrine Hydrogen Inc. Électrolyse dépolarisée de dioxyde de soufre et électrolyseur associé

Citations (1)

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Publication number Priority date Publication date Assignee Title
US4330378A (en) * 1979-11-28 1982-05-18 Kernforschungsanlage Julich Gmbh Electrolysis cell and method for electrolytic production of hydrogen

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US3578500A (en) * 1968-07-08 1971-05-11 American Cyanamid Co Nonaqueous electro-chemical current producing cell having soluble cathode depolarizer
US3824163A (en) 1972-07-19 1974-07-16 Electronic Associates Electrochemical sulfur dioxide abatement process
US3888750A (en) 1974-01-29 1975-06-10 Westinghouse Electric Corp Electrolytic decomposition of water
DE2542935C2 (de) 1975-09-26 1983-10-20 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur Herstellung von Schwefelsäure aus Schefeldioxid
DE2743820C3 (de) * 1977-09-29 1981-10-22 Kernforschungsanlage Jülich GmbH, 5170 Jülich Anwendung eines Verfahrens zum elektrochemischen Umsetzen von in einer Elektrolytlösung befindlichen Stoffen beim Schwefelsäure-Hybrid-Prozeß
US4293396A (en) 1979-09-27 1981-10-06 Prototech Company Thin carbon-cloth-based electrocatalytic gas diffusion electrodes, and electrochemical cells comprising the same
US4248682A (en) * 1979-09-27 1981-02-03 Prototech Company Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same
US4440617A (en) 1980-10-31 1984-04-03 Diamond Shamrock Corporation Non-bleeding electrode
US4431567A (en) * 1980-10-31 1984-02-14 Diamond Shamrock Corporation Process for preparing electrodes using precious metal-catalyst containing partially fluorinated active carbon
US4370284A (en) 1980-10-31 1983-01-25 Diamond Shamrock Corporation Non-bleeding electrode
KR830007884A (ko) 1980-10-31 1983-11-07 앤 시이 헤릭크 삼층으로 적층된 메트릭스 전극
US4395316A (en) * 1981-02-17 1983-07-26 Institute Of Gas Technology Hydrogen production by biomass product depolarized water electrolysis
US4357224A (en) 1981-04-07 1982-11-02 Westinghouse Electric Corp. Energy efficient electrolyzer for the production of hydrogen
US4377496A (en) * 1981-05-04 1983-03-22 Diamond Shamrock Corporation Gas diffusion electrode and process
US4412895A (en) * 1981-09-29 1983-11-01 Westinghouse Electric Corp. System using SO2 as an anode depolarizer in a solid oxide electrolyte electrolysis cell for H2 production from steam
US4877694A (en) * 1987-05-18 1989-10-31 Eltech Systems Corporation Gas diffusion electrode
US5047133A (en) * 1989-02-27 1991-09-10 Metallgesellschaft Aktiengesellschaft Gas electrode assembly for use in electrochemical cells and method
US5427658A (en) * 1993-10-21 1995-06-27 Electrosci Incorporated Electrolytic cell and method for producing a mixed oxidant gas
US5512144A (en) * 1995-03-28 1996-04-30 John E. Stauffer Pulse method for sulfur dioxide electrolysis
WO2006110780A2 (fr) 2005-04-12 2006-10-19 University Of South Carolina Production d'hydrogene electrolytique a basse temperature
US7261874B2 (en) * 2005-06-03 2007-08-28 Westinghouse Electric Co. Llc Gas phase electrolyzer process for producing hydrogen
US20070007147A1 (en) * 2005-07-07 2007-01-11 Westinghouse Electric Company Llc Multiple phase SO3/SO2/H2O/H2SO4 electrolyzer
US20080193820A1 (en) * 2007-02-09 2008-08-14 Atomic Energy Council-Institute Of Nuclear Energy Research Method for fabricating proton exchange membrane having relational selective coefficient

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US4330378A (en) * 1979-11-28 1982-05-18 Kernforschungsanlage Julich Gmbh Electrolysis cell and method for electrolytic production of hydrogen

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
B.D. STRUCK: "a three-compartment electrolytic cell for anodic oxidation of sulfur dioxide and cathodic production of hydrogen", INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 7, no. 1, 1982, pages 43 - 49, XP002588304 *
See also references of WO2009058170A1 *

Also Published As

Publication number Publication date
US20090045073A1 (en) 2009-02-19
EP2171129A1 (fr) 2010-04-07
ZA201000807B (en) 2010-10-27
CN101796220A (zh) 2010-08-04
JP2010535942A (ja) 2010-11-25
WO2009058170A1 (fr) 2009-05-07
WO2009058170A9 (fr) 2009-06-18

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