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ZA201000807B - Electrolysis cell comprising sulfur dioxide-depolarized anode and method of using the same in hydrogen generation - Google Patents

Electrolysis cell comprising sulfur dioxide-depolarized anode and method of using the same in hydrogen generation

Info

Publication number
ZA201000807B
ZA201000807B ZA201000807A ZA201000807A ZA201000807B ZA 201000807 B ZA201000807 B ZA 201000807B ZA 201000807 A ZA201000807 A ZA 201000807A ZA 201000807 A ZA201000807 A ZA 201000807A ZA 201000807 B ZA201000807 B ZA 201000807B
Authority
ZA
South Africa
Prior art keywords
same
sulfur dioxide
electrolysis cell
hydrogen generation
depolarized anode
Prior art date
Application number
ZA201000807A
Inventor
Simon G Stone
Lawrence J Gestaut
Original Assignee
Giner Electrochemical Systems Llc
Univ Northwest
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, Univ Northwest filed Critical Giner Electrochemical Systems Llc
Publication of ZA201000807B publication Critical patent/ZA201000807B/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
    • 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)
ZA201000807A 2007-08-03 2010-02-03 Electrolysis cell comprising sulfur dioxide-depolarized anode and method of using the same in hydrogen generation ZA201000807B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96347807P 2007-08-03 2007-08-03

Publications (1)

Publication Number Publication Date
ZA201000807B true ZA201000807B (en) 2010-10-27

Family

ID=40362107

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA201000807A ZA201000807B (en) 2007-08-03 2010-02-03 Electrolysis cell comprising sulfur dioxide-depolarized anode and method of using the same in hydrogen generation

Country Status (6)

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

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US11387497B2 (en) 2012-10-18 2022-07-12 Ambri Inc. Electrochemical energy storage devices
US9312522B2 (en) 2012-10-18 2016-04-12 Ambri Inc. Electrochemical energy storage devices
US11211641B2 (en) 2012-10-18 2021-12-28 Ambri Inc. Electrochemical energy storage devices
US9520618B2 (en) 2013-02-12 2016-12-13 Ambri Inc. Electrochemical energy storage devices
US10541451B2 (en) 2012-10-18 2020-01-21 Ambri Inc. Electrochemical energy storage devices
US9735450B2 (en) 2012-10-18 2017-08-15 Ambri Inc. Electrochemical energy storage devices
US11721841B2 (en) 2012-10-18 2023-08-08 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
US12347832B2 (en) 2013-09-18 2025-07-01 Ambri, LLC Electrochemical energy storage devices
JP6685898B2 (en) 2013-10-16 2020-04-22 アンブリ・インコーポレイテッド Seals for high temperature reactive material devices
US12142735B1 (en) 2013-11-01 2024-11-12 Ambri, Inc. Thermal management of liquid metal batteries
US10214820B2 (en) 2014-12-15 2019-02-26 JOI Scientific, Inc. Hydrogen generation system with a controllable reactive circuit and associated methods
US9816190B2 (en) 2014-12-15 2017-11-14 JOI Scientific, Inc. Energy extraction system and 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 (en) 2015-03-05 2016-09-09 Ambri Inc. Ceramic materials and seals for high temperature reactive material devices
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
US11230771B2 (en) 2016-11-23 2022-01-25 Hys Energy Ltd Hydrogen production in the process of electrochemical treatment of sulfur-containing acid gases (hydrogen sulfide or sulfur dioxide) supplied in solution with amine-based or other organic absorbents
EP3607603A4 (en) 2017-04-07 2021-01-13 Ambri Inc. SALT BATTERY WITH FIXED METAL CATHODE
DE102018202184A1 (en) * 2018-02-13 2019-08-14 Siemens Aktiengesellschaft Separatorless double GDE cell for electrochemical conversion
EP3861584A4 (en) 2018-10-01 2022-08-17 Giner, Inc. HIGH TEMPERATURE ALKALINE WATER ELECTROLYSIS USING A COMPOSITE ELECTROLYTE SUPPORT MEMBRANE
AU2019405440A1 (en) 2018-12-17 2021-08-12 Ambri, LLC High temperature energy storage systems and methods
US20240229256A9 (en) * 2019-10-25 2024-07-11 Siemens Energy Global GmbH & Co. KG Electrolyser device and method for carbon dioxide reduction
WO2023187781A1 (en) * 2022-03-31 2023-10-05 Hys Energy Ltd Hydrogen production by electrochemical decomposition of saline water using sulfur dioxide or bisulfite as an anode depolarizer
US11965258B1 (en) 2022-10-03 2024-04-23 Peregrine Hydrogen Inc. Sulfur dioxide depolarized electrolysis and electrolyzer therefore

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Also Published As

Publication number Publication date
US20090045073A1 (en) 2009-02-19
WO2009058170A1 (en) 2009-05-07
WO2009058170A9 (en) 2009-06-18
EP2171129A1 (en) 2010-04-07
JP2010535942A (en) 2010-11-25
CN101796220A (en) 2010-08-04
EP2171129A4 (en) 2010-09-01

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