JP7822075B2 - 電解槽セルの温度制御 - Google Patents

電解槽セルの温度制御

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Publication number
JP7822075B2
JP7822075B2 JP2024545794A JP2024545794A JP7822075B2 JP 7822075 B2 JP7822075 B2 JP 7822075B2 JP 2024545794 A JP2024545794 A JP 2024545794A JP 2024545794 A JP2024545794 A JP 2024545794A JP 7822075 B2 JP7822075 B2 JP 7822075B2
Authority
JP
Japan
Prior art keywords
electrolyte
cell
electrolyte solution
temperature
electrolyzer
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.)
Active
Application number
JP2024545794A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025504077A (ja
Inventor
トーマス エイチ． マクウェイド，
ガル マリアンスキー，
シジャオ スー，
Original Assignee
ベルダジー， インコーポレイテッド
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
Priority claimed from US17/938,319 external-priority patent/US12173417B2/en
Application filed by ベルダジー， インコーポレイテッド filed Critical ベルダジー， インコーポレイテッド
Publication of JP2025504077A publication Critical patent/JP2025504077A/ja
Application granted granted Critical
Publication of JP7822075B2 publication Critical patent/JP7822075B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • C25B15/021—Process control or regulation of heating or cooling
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C25B15/087—Recycling of electrolyte to electrochemical cell
    • 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
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
JP2024545794A 2022-02-01 2023-02-01 電解槽セルの温度制御 Active JP7822075B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202263305470P 2022-02-01 2022-02-01
US63/305,470 2022-02-01
US17/938,319 2022-10-05
US17/938,319 US12173417B2 (en) 2021-10-05 2022-10-05 Systems and methods for producing hydrogen gas
PCT/US2023/061755 WO2023150556A2 (en) 2022-02-01 2023-02-01 Temperature control of an electrolyzer cell

Publications (2)

Publication Number Publication Date
JP2025504077A JP2025504077A (ja) 2025-02-06
JP7822075B2 true JP7822075B2 (ja) 2026-03-02

Family

ID=87553014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024545794A Active JP7822075B2 (ja) 2022-02-01 2023-02-01 電解槽セルの温度制御

Country Status (5)

Country Link
EP (1) EP4473149A4 (de)
JP (1) JP7822075B2 (de)
CN (1) CN118804999A (de)
AU (1) AU2023215306A1 (de)
WO (1) WO2023150556A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12173417B2 (en) 2021-10-05 2024-12-24 Verdagy, Inc. Systems and methods for producing hydrogen gas
EP4685274A1 (de) * 2024-07-26 2026-01-28 Linde GmbH Verfahren zum bestimmen einer temperatur für den betrieb einer elektrolyseanlage
JP2026045777A (ja) * 2024-08-30 2026-03-13 三菱重工業株式会社 水電解装置、制御方法及びプログラム
JP2026055656A (ja) * 2024-09-18 2026-03-31 三菱重工業株式会社 電解装置用の制御装置、電解設備及び電解装置の制御方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002528648A (ja) 1998-10-30 2002-09-03 バイエル アクチェンゲゼルシャフト 能動的なガス／液分離を備えた膜電解セル
WO2018174281A1 (ja) 2017-03-23 2018-09-27 旭化成株式会社 水電解システム、水電解方法、水素の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1951933A4 (de) * 2005-10-13 2011-08-24 Mantra Energy Alternatives Ltd Kontinuierliche elektrochemische gleichstrom-reduktion von kohlendioxid
WO2015184388A1 (en) * 2014-05-29 2015-12-03 Liquid Light, Inc. Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode
WO2018182005A1 (ja) * 2017-03-31 2018-10-04 旭化成株式会社 水電解システム、水電解方法、水素の製造方法
WO2020132064A1 (en) * 2018-12-18 2020-06-25 Opus 12 Inc. Electrolyzer and method of use
US11648509B2 (en) * 2019-10-04 2023-05-16 Hamilton Sundstrand Corporation Process water gas management of inert gas generation electrolyzer system with gas-activated valve
CN113930805B (zh) * 2021-11-30 2022-09-09 清华大学 电制氢系统温度预测控制方法及装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002528648A (ja) 1998-10-30 2002-09-03 バイエル アクチェンゲゼルシャフト 能動的なガス／液分離を備えた膜電解セル
WO2018174281A1 (ja) 2017-03-23 2018-09-27 旭化成株式会社 水電解システム、水電解方法、水素の製造方法

Also Published As

Publication number Publication date
AU2023215306A1 (en) 2024-08-08
WO2023150556A3 (en) 2023-10-05
WO2023150556A2 (en) 2023-08-10
EP4473149A4 (de) 2026-01-07
EP4473149A2 (de) 2024-12-11
JP2025504077A (ja) 2025-02-06
CN118804999A (zh) 2024-10-18

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