CN111971417B - 用于生成气体的系统和方法 - Google Patents

用于生成气体的系统和方法 Download PDF

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Publication number
CN111971417B
CN111971417B CN201980019620.0A CN201980019620A CN111971417B CN 111971417 B CN111971417 B CN 111971417B CN 201980019620 A CN201980019620 A CN 201980019620A CN 111971417 B CN111971417 B CN 111971417B
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China
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cells
oxygen
hydrogen
point
etac
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Chinese (zh)
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CN111971417A (zh
Inventor
G·格瑞德尔
G·史泰尔
H·多坦
A·罗斯柴尔德
A·兰德曼
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Technion Research and Development Foundation Ltd
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Technion Research and Development Foundation Ltd
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    • 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
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • 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
    • C25B15/02—Process control or regulation
    • C25B15/023—Measuring, analysing or testing during electrolytic production
    • C25B15/025—Measuring, analysing or testing during electrolytic production of electrolyte parameters
    • C25B15/027—Temperature
    • 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
    • C25B9/70—Assemblies comprising two or more cells
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Inert Electrodes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN201980019620.0A 2018-03-20 2019-03-20 用于生成气体的系统和方法 Active CN111971417B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL258252 2018-03-20
IL258252A IL258252A (en) 2018-03-20 2018-03-20 System and method for generation of gases
PCT/IL2019/050314 WO2019180717A1 (en) 2018-03-20 2019-03-20 System and method for generation of gases

Publications (2)

Publication Number Publication Date
CN111971417A CN111971417A (zh) 2020-11-20
CN111971417B true CN111971417B (zh) 2024-02-20

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Family Applications (1)

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CN201980019620.0A Active CN111971417B (zh) 2018-03-20 2019-03-20 用于生成气体的系统和方法

Country Status (15)

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US (2) US11414766B2 (https=)
EP (1) EP3768879B1 (https=)
JP (1) JP7325123B2 (https=)
KR (1) KR102679756B1 (https=)
CN (1) CN111971417B (https=)
AU (1) AU2019240363B2 (https=)
BR (1) BR112020019113A2 (https=)
CA (1) CA3094245C (https=)
DK (1) DK3768879T3 (https=)
ES (1) ES2960565T3 (https=)
FI (1) FI3768879T3 (https=)
IL (2) IL258252A (https=)
PL (1) PL3768879T3 (https=)
PT (1) PT3768879T (https=)
WO (1) WO2019180717A1 (https=)

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US20200206682A1 (en) * 2018-12-28 2020-07-02 Palo Alto Research Center Incorporated System and method for adjusting carbon dioxide and water concentrations in an environment
CN111074291A (zh) * 2019-12-31 2020-04-28 西安泰金工业电化学技术有限公司 一种新型电解水制氢工艺
CN111364053B (zh) * 2020-04-22 2021-06-11 阳光电源股份有限公司 一种多通道碱性制氢系统
MX2022016256A (es) * 2020-07-01 2023-05-17 Yeda Res & Dev Recuperación de metales de tierras raras a partir de aleaciones ferromagnéticas.
US20230304178A1 (en) * 2020-08-04 2023-09-28 H2Pro Ltd Electrochemical systems and methods of use
CN116113729A (zh) 2020-08-04 2023-05-12 绿氢制备有限公司 用于气体的连续产生的系统和方法
WO2022064495A1 (en) 2020-09-24 2022-03-31 Technion Research And Development Foundation Ltd. Microelectrode and method for producing same
CN113151843A (zh) * 2021-04-27 2021-07-23 上海羿沣氢能科技有限公司 一种分步电解水制氢的方法及装置
CN114481161B (zh) * 2022-01-28 2024-06-21 上海羿沣氢能科技有限公司 电解水制氢系统及制氧子系统
AU2023239082A1 (en) * 2022-03-24 2024-08-29 H2Pro Ltd Electrolysis system and operation method thereof

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US3216919A (en) * 1961-05-04 1965-11-09 Joseph C White Electrolytic gas generator
EP0101193A2 (en) * 1982-07-16 1984-02-22 Engelhard Corporation Hydrogen generators and a control system for hydrogen generators
US5268081A (en) * 1992-08-04 1993-12-07 Ceskoslovenska Akademie Ved Electrolytic source of pressurized hydrogen
CN102099507A (zh) * 2008-07-15 2011-06-15 下一氢公司 电解槽模块
TW201231731A (en) * 2011-01-25 2012-08-01 Nat Univ Chin Yi Technology Mechanism of HHO gas fuel generator with multiple cells
WO2017193896A1 (zh) * 2016-05-09 2017-11-16 复旦大学 一种基于三电极体系的双电解槽两步法氯碱电解方法及装置
WO2017200130A1 (ko) * 2016-05-18 2017-11-23 주식회사 두산 알칼리 수전해 장치 및 이의 운전 방법

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JP2003096586A (ja) * 2001-09-21 2003-04-03 Mitsubishi Chemicals Corp 水電解式水素酸素生成装置
US7326329B2 (en) * 2003-12-15 2008-02-05 Rodolfo Antonio M. Gomez Commercial production of hydrogen from water
US20110155583A1 (en) * 2010-03-13 2011-06-30 Haiming Li High efficient hydrogen generation with green engergy powers
JP2012219277A (ja) * 2011-04-04 2012-11-12 Honda Motor Co Ltd 水電解システム及びその排水制御方法
KR101310152B1 (ko) * 2011-09-20 2013-09-23 금오공과대학교 산학협력단 고용량화를 위한 수전해 스택 구조
GB201119283D0 (en) * 2011-11-08 2011-12-21 Univ Glasgow Apparatus and methods for the electrochemical generation of oxygen and/or hydrogen
EP2823528B1 (en) * 2012-03-05 2016-03-02 EOS Holding SA Redox flow battery for hydrogen generation
CN103789784B (zh) * 2013-11-28 2017-03-01 林信涌 模组化保健气体产生器
CN103789788A (zh) * 2013-11-28 2014-05-14 林信涌 气体产生器
GB201416062D0 (en) * 2014-09-11 2014-10-29 Univ The Glasgow Hydrogen generation
EP3221493A1 (en) * 2014-11-19 2017-09-27 Technion Research & Development Foundation Ltd. Methods and system for hydrogen production by water electrolysis
US20170306540A1 (en) * 2014-11-25 2017-10-26 Kimberly-Clark Worldwide, Inc. Coform Nonwoven Web Containing Expandable Beads
US11043686B2 (en) * 2015-01-22 2021-06-22 Battelle Memorial Institute Systems and methods of long-duration energy storage and regeneration of energy-bearing redox pairs
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JP6089188B2 (ja) * 2015-04-24 2017-03-08 エクセルギー・パワー・システムズ株式会社 第３電極を備えた水素製造装置および水素製造方法
JP6083083B2 (ja) * 2015-06-12 2017-02-22 エクセルギー・パワー・システムズ株式会社 混合電極を用いたリバーシブル燃料電池
JP6788378B2 (ja) * 2016-05-17 2020-11-25 旭化成株式会社 水電解セル及び複極式水電解槽
JP6348143B2 (ja) * 2016-05-27 2018-06-27 本田技研工業株式会社 高圧水電解システムの脱圧方法
EP3498886A4 (en) * 2016-08-15 2020-05-06 Garcés Barón, Jorge ELECTROLYSIS SYSTEM AND METHOD WITH A HIGH CONVERSION RATE OF ELECTRICAL ENERGY

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Publication number Priority date Publication date Assignee Title
US3216919A (en) * 1961-05-04 1965-11-09 Joseph C White Electrolytic gas generator
EP0101193A2 (en) * 1982-07-16 1984-02-22 Engelhard Corporation Hydrogen generators and a control system for hydrogen generators
US5268081A (en) * 1992-08-04 1993-12-07 Ceskoslovenska Akademie Ved Electrolytic source of pressurized hydrogen
CN102099507A (zh) * 2008-07-15 2011-06-15 下一氢公司 电解槽模块
TW201231731A (en) * 2011-01-25 2012-08-01 Nat Univ Chin Yi Technology Mechanism of HHO gas fuel generator with multiple cells
WO2017193896A1 (zh) * 2016-05-09 2017-11-16 复旦大学 一种基于三电极体系的双电解槽两步法氯碱电解方法及装置
WO2017200130A1 (ko) * 2016-05-18 2017-11-23 주식회사 두산 알칼리 수전해 장치 및 이의 운전 방법

Also Published As

Publication number Publication date
EP3768879A1 (en) 2021-01-27
ES2960565T3 (es) 2024-03-05
FI3768879T3 (fi) 2023-10-09
EP3768879B1 (en) 2023-07-19
KR102679756B1 (ko) 2024-06-28
WO2019180717A1 (en) 2019-09-26
IL277394A (en) 2020-11-30
IL277394B2 (en) 2023-10-01
IL258252A (en) 2018-06-28
AU2019240363B2 (en) 2024-04-04
CA3094245C (en) 2025-04-01
CN111971417A (zh) 2020-11-20
PL3768879T3 (pl) 2023-12-27
PT3768879T (pt) 2023-09-27
CA3094245A1 (en) 2019-09-26
KR20200133228A (ko) 2020-11-26
US11414766B2 (en) 2022-08-16
US20220349067A1 (en) 2022-11-03
AU2019240363A1 (en) 2020-09-03
JP7325123B2 (ja) 2023-08-14
US20210017654A1 (en) 2021-01-21
DK3768879T3 (da) 2023-10-16
BR112020019113A2 (pt) 2021-01-12
JP2021518486A (ja) 2021-08-02
IL277394B1 (en) 2023-06-01

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