EP4782575A1 - Module d'électrolyse à haute température et de récupération de vapeur d'eau - Google Patents

Module d'électrolyse à haute température et de récupération de vapeur d'eau

Info

Publication number
EP4782575A1
EP4782575A1 EP25154133.0A EP25154133A EP4782575A1 EP 4782575 A1 EP4782575 A1 EP 4782575A1 EP 25154133 A EP25154133 A EP 25154133A EP 4782575 A1 EP4782575 A1 EP 4782575A1
Authority
EP
European Patent Office
Prior art keywords
gas
product gas
line
gas line
electrolysis
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.)
Pending
Application number
EP25154133.0A
Other languages
German (de)
English (en)
Inventor
John Bachmann
Mischa Grussmann
Jonas Meidinger
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.)
Sunfire SE
Original Assignee
Sunfire SE
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 Sunfire SE filed Critical Sunfire SE
Priority to EP25154133.0A priority Critical patent/EP4782575A1/fr
Publication of EP4782575A1 publication Critical patent/EP4782575A1/fr
Pending 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
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C25B1/042—Hydrogen or oxygen by electrolysis of water by electrolysis of steam
    • 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
    • C25B15/021—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
    • 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
    • C25B15/083—Separating products
    • 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
    • C25B9/05—Pressure cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
EP25154133.0A 2025-01-27 2025-01-27 Module d'électrolyse à haute température et de récupération de vapeur d'eau Pending EP4782575A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP25154133.0A EP4782575A1 (fr) 2025-01-27 2025-01-27 Module d'électrolyse à haute température et de récupération de vapeur d'eau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP25154133.0A EP4782575A1 (fr) 2025-01-27 2025-01-27 Module d'électrolyse à haute température et de récupération de vapeur d'eau

Publications (1)

Publication Number Publication Date
EP4782575A1 true EP4782575A1 (fr) 2026-07-29

Family

ID=94386420

Family Applications (1)

Application Number Title Priority Date Filing Date
EP25154133.0A Pending EP4782575A1 (fr) 2025-01-27 2025-01-27 Module d'électrolyse à haute température et de récupération de vapeur d'eau

Country Status (1)

Country Link
EP (1) EP4782575A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180287179A1 (en) * 2015-04-08 2018-10-04 Sunfire Gmbh Heat management method in a high-temperature steam electrolysis (soec), solid oxide fuel cell (sofc) and/or reversible high-temperature fuel cell (rsoc), and high-temperature steam electrolysis (soec), solid oxide fuel cell (sofc) and/or reversible high-temperature fuel cell (rsoc) arrangement
CN113278992B (zh) * 2021-07-23 2021-09-17 北京思伟特新能源科技有限公司 一种水蒸气涡轮增压的燃料电池电解槽系统及其工作方法
WO2024189349A1 (fr) * 2023-03-15 2024-09-19 Ceres Intellectual Property Company Limited Système d'électrolyseur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180287179A1 (en) * 2015-04-08 2018-10-04 Sunfire Gmbh Heat management method in a high-temperature steam electrolysis (soec), solid oxide fuel cell (sofc) and/or reversible high-temperature fuel cell (rsoc), and high-temperature steam electrolysis (soec), solid oxide fuel cell (sofc) and/or reversible high-temperature fuel cell (rsoc) arrangement
EP3281245B1 (fr) 2015-04-08 2019-12-25 SunFire GmbH Dispositif d'electrolyse à haute température à vapeur ou pile à combustible reversible en oxide solide et son management thermique
CN113278992B (zh) * 2021-07-23 2021-09-17 北京思伟特新能源科技有限公司 一种水蒸气涡轮增压的燃料电池电解槽系统及其工作方法
WO2024189349A1 (fr) * 2023-03-15 2024-09-19 Ceres Intellectual Property Company Limited Système d'électrolyseur

Legal Events

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