PL4538424T3 - Stos elektrolizera wody wykorzystujący środek alkaliczny - Google Patents

Stos elektrolizera wody wykorzystujący środek alkaliczny

Info

Publication number
PL4538424T3
PL4538424T3 PL23202478.6T PL23202478T PL4538424T3 PL 4538424 T3 PL4538424 T3 PL 4538424T3 PL 23202478 T PL23202478 T PL 23202478T PL 4538424 T3 PL4538424 T3 PL 4538424T3
Authority
PL
Poland
Prior art keywords
alkaline medium
water electrolyser
electrolyser stack
stack
water
Prior art date
Application number
PL23202478.6T
Other languages
English (en)
Inventor
Jan Gustav Grolig
Priit PRIIMÄGI
Stina Rahnel
Rainer Küngas
Original Assignee
Oü Stargate Hydrogen Solutions
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 Oü Stargate Hydrogen Solutions filed Critical Oü Stargate Hydrogen Solutions
Publication of PL4538424T3 publication Critical patent/PL4538424T3/pl

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
    • C25B15/08—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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/05—Pressure cells
    • 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
    • C25B9/60—Constructional parts of cells
    • 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
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/75—Assemblies comprising two or more cells of the filter-press type having bipolar 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
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
PL23202478.6T 2023-10-09 2023-10-09 Stos elektrolizera wody wykorzystujący środek alkaliczny PL4538424T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP23202478.6A EP4538424B1 (en) 2023-10-09 2023-10-09 Water electrolyser stack using alkaline medium

Publications (1)

Publication Number Publication Date
PL4538424T3 true PL4538424T3 (pl) 2026-02-02

Family

ID=88297102

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23202478.6T PL4538424T3 (pl) 2023-10-09 2023-10-09 Stos elektrolizera wody wykorzystujący środek alkaliczny

Country Status (5)

Country Link
EP (1) EP4538424B1 (pl)
CN (1) CN121693594A (pl)
ES (1) ES3052036T3 (pl)
PL (1) PL4538424T3 (pl)
WO (1) WO2025078381A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1311998Y (es) * 2024-02-09 2025-02-26 Metamorfosis Team S L Electrolizador alcalino de hidrógeno compacto

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0995818A1 (en) * 1998-10-12 2000-04-26 Hydrogen Systems N.V. High pressure electrolyser module
DK1262577T3 (da) * 2001-05-24 2004-06-28 Casale Chemicals Sa Elektrokemisk reaktor
KR20120069119A (ko) 2010-12-20 2012-06-28 에스케이하이닉스 주식회사 반도체 장치
DE102017108440A1 (de) 2017-04-20 2018-10-25 H-Tec Systems Gmbh Elektrochemievorrichtung und Verfahren zum Betrieb einer Elektrochemievorrichtung
KR102426772B1 (ko) * 2020-11-13 2022-07-28 한국에너지기술연구원 션트전류 해소를 위한 가압형 수전해 셀프레임
EP4071277A1 (en) 2021-04-08 2022-10-12 Hitachi Zosen Inova AG Electrolyzer
EP4130340A1 (en) * 2021-08-05 2023-02-08 Industrie De Nora S.p.A. Electrolyser frame design
KR102324396B1 (ko) * 2021-08-30 2021-11-11 한국에너지기술연구원 누설 전류의 최소화를 위한 수전해 셀 프레임 구조
KR20230069838A (ko) 2021-11-12 2023-05-19 블룸 에너지 코퍼레이션 수소 연료에서의 작동에 최적화된 연료 전지 인터커넥트

Also Published As

Publication number Publication date
EP4538424B1 (en) 2025-10-22
CN121693594A (zh) 2026-03-17
WO2025078381A1 (en) 2025-04-17
ES3052036T3 (en) 2025-12-30
EP4538424A1 (en) 2025-04-16
EP4538424C0 (en) 2025-10-22

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