EP4334499C0 - Offshore-elektrolyseanlage sowie verfahren zum betrieb einer offshore-elektrolyseanlage - Google Patents

Offshore-elektrolyseanlage sowie verfahren zum betrieb einer offshore-elektrolyseanlage

Info

Publication number: EP4334499C0
Authority: EP; European Patent Office
Prior art keywords: offshore; electrolysis plant; operating; electrolysis; plant
Prior art date: 2021-06-30
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

EP22727834.8A

Other languages

English (en)

French (fr)

Other versions

EP4334499A1 (de

EP4334499B1 (de

Inventor

Marc Hanebuth

Michel Suermann

Dan Taroata

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.)

Siemens Energy Global GmbH and Co KG

Original Assignee

Siemens Energy Global GmbH and Co KG

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.)

2021-06-30

Filing date

2022-05-04

Publication date

2025-07-02

2022-05-04 Application filed by Siemens Energy Global GmbH and Co KG filed Critical Siemens Energy Global GmbH and Co KG

2024-03-13 Publication of EP4334499A1 publication Critical patent/EP4334499A1/de

2025-07-02 Application granted granted Critical

2025-07-02 Publication of EP4334499C0 publication Critical patent/EP4334499C0/de

2025-07-02 Publication of EP4334499B1 publication Critical patent/EP4334499B1/de

Status Active legal-status Critical Current

2042-05-04 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
- 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
- C25B9/67—Heating or cooling means
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Automation & Control Theory (AREA)
Inorganic Chemistry (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Electrolytic Production Of Metals (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

EP22727834.8A 2021-06-30 2022-05-04 Offshore-elektrolyseanlage sowie verfahren zum betrieb einer offshore-elektrolyseanlage Active EP4334499B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP21182686.2A EP4112777A1 (de)	2021-06-30	2021-06-30	Offshore-elektrolyseanlage sowie verfahren zum betrieb einer offshore-elektrolyseanlage
PCT/EP2022/061980 WO2023274605A1 (de)	2021-06-30	2022-05-04	Offshore-elektrolyseanlage sowie verfahren zum betrieb einer offshore-elektrolyseanlage

Publications (3)

Publication Number	Publication Date
EP4334499A1 EP4334499A1 (de)	2024-03-13
EP4334499C0 true EP4334499C0 (de)	2025-07-02
EP4334499B1 EP4334499B1 (de)	2025-07-02

Family

ID=76730321

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP21182686.2A Withdrawn EP4112777A1 (de)	2021-06-30	2021-06-30	Offshore-elektrolyseanlage sowie verfahren zum betrieb einer offshore-elektrolyseanlage
EP22727834.8A Active EP4334499B1 (de)	2021-06-30	2022-05-04	Offshore-elektrolyseanlage sowie verfahren zum betrieb einer offshore-elektrolyseanlage

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP21182686.2A Withdrawn EP4112777A1 (de)	2021-06-30	2021-06-30	Offshore-elektrolyseanlage sowie verfahren zum betrieb einer offshore-elektrolyseanlage

Country Status (6)

Country	Link
US (1)	US20240352594A1 (de)
EP (2)	EP4112777A1 (de)
CN (1)	CN117616149A (de)
AU (1)	AU2022304843B2 (de)
ES (1)	ES3042839T3 (de)
WO (1)	WO2023274605A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2622904A (en) *	2023-03-06	2024-04-03	Aker Solutions As	Offshore hydrogen production
DE102023114307A1 (de) *	2023-05-31	2024-12-05	Rwe Generation Se	Offshore-System
GB2642328A (en) *	2024-07-03	2026-01-07	Aker Solutions As	Offshore hydrogen production sytems and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4490232A (en) *	1981-10-29	1984-12-25	The Laitram Corporation	Wave-powered electrolysis of water
ES2299407B1 (es) *	2007-10-18	2009-08-25	Acciona Energia, S.A.	Sistema de produccion de energia electrica e hidrogeno.
DE102011017491A1 (de) *	2011-04-19	2012-10-25	Karl Werner Dietrich	Wasseraufbereitung für Wasserelektrolyse
DK2623640T3 (en) *	2012-02-02	2019-04-15	Siemens Ag	Method of operation of an electrolyzer

2021
- 2021-06-30 EP EP21182686.2A patent/EP4112777A1/de not_active Withdrawn
2022
- 2022-05-04 CN CN202280046202.2A patent/CN117616149A/zh active Pending
- 2022-05-04 US US18/574,783 patent/US20240352594A1/en active Pending
- 2022-05-04 AU AU2022304843A patent/AU2022304843B2/en active Active
- 2022-05-04 WO PCT/EP2022/061980 patent/WO2023274605A1/de not_active Ceased
- 2022-05-04 EP EP22727834.8A patent/EP4334499B1/de active Active
- 2022-05-04 ES ES22727834T patent/ES3042839T3/es active Active

Also Published As

Publication number	Publication date
EP4334499A1 (de)	2024-03-13
EP4112777A1 (de)	2023-01-04
WO2023274605A1 (de)	2023-01-05
AU2022304843B2 (en)	2024-12-19
CA3225633A1 (en)	2023-01-05
AU2022304843A1 (en)	2024-01-18
EP4334499B1 (de)	2025-07-02
US20240352594A1 (en)	2024-10-24
CN117616149A (zh)	2024-02-27
ES3042839T3 (en)	2025-11-24

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