(19)
(11) EP 4 558 663 A2

(12)

(88) Date of publication A3:
04.07.2024

(43) Date of publication:
28.05.2025 Bulletin 2025/22

(21) Application number: 23798882.9

(22) Date of filing: 22.09.2023
(51) International Patent Classification (IPC): 
C25B 1/04(2021.01)
C25B 9/70(2021.01)
C25B 9/65(2021.01)
C25B 15/02(2021.01)
(52) Cooperative Patent Classification (CPC):
C25B 9/65; C25B 15/02; C25B 9/70; C25B 1/04
(86) International application number:
PCT/EP2023/076181
(87) International publication number:
WO 2024/068452 (04.04.2024 Gazette 2024/14)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 29.09.2022 CN 202211202481

(71) Applicant: Siemens Energy Global GmbH & Co. KG
81739 München (DE)

(72) Inventors:
  • ACHTER, Thomas
    91301 Forchheim (DE)
  • ZHOU, Kunyuan
    14055 Berlin (DE)
  • HU, Da Lin
    Shang Hai, 2399 (CN)

   


(54) ELECTROLYSIS DEVICE AND METHOD FOR CONTROLLING THE ELECTROLYSIS DEVICE