Hydrogen projects / European Energy - Kassø (phase 1) Overview Status Concept as of 2025 European Clean Hydrogen Partnership · as of 2025 Close
Country · region Denmark Source European Energy Close · Aabenraa Municipality Source European Energy Close Technology Water electrolysis Source European Clean Hydrogen Partnership · as of 2025 Close
Capacity 52.5 MW Source European Clean Hydrogen Partnership · as of 2025 Close
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Capacity values retain their recorded units and scope. MW, kt H₂/y and Nm³ H₂/h are different measures; this page does not convert or add them without a shared operating basis.
Details Technology & product Components electrolyser Source European Energy Close methanol synthesis Source European Energy Close
Project Type hydrogen production facility Source European Energy Close
Location & names Site Name Kassø Source European Energy Close
Alias European Energy - Kassø (phase 1) Source European Energy Close
Official Name Kassø E-methanol Facility; Kassø Power-to-X facility Source European Energy Close
Timeline No recorded project events.
Sources & record history Sources Field sources Shared date, confidence and value status appear once with their source above; a dash in the table refers to that source context.
Field Shown value Original value Source Date basis Meaning Name European Energy - Kassø (phase 1) View exact value European Energy - Kassø (phase 1)European Hydrogen Observatory projects Dec2025 — — Site Name Kassø View exact value KassøEuropean Energy (https://europeanenergy.com/2025/05/13/kasso-e-methanol-facility-officially-inaugurated/) ; European Energy (https://europeanenergy.com/2025/03/12/european-energy-produces-first-raw-e-methanol-at-kasso/) ; H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)Older value Administrative Area Aabenraa Municipality View exact value Aabenraa MunicipalityEuropean Energy (https://europeanenergy.com/2025/05/13/kasso-e-methanol-facility-officially-inaugurated/) ; European Energy (https://europeanenergy.com/2025/03/12/european-energy-produces-first-raw-e-methanol-at-kasso/) ; H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)Older value Alias European Energy - Kassø (phase 1) View exact value [{"kind":"source_label","name":"European Energy - Kassø (phase 1)"}]European Energy (https://europeanenergy.com/2025/05/13/kasso-e-methanol-facility-officially-inaugurated/) ; European Energy (https://europeanenergy.com/2025/03/12/european-energy-produces-first-raw-e-methanol-at-kasso/) ; H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)Older value Country Denmark View exact value DNKEuropean Energy (https://europeanenergy.com/2025/05/13/kasso-e-methanol-facility-officially-inaugurated/) ; European Energy (https://europeanenergy.com/2025/03/12/european-energy-produces-first-raw-e-methanol-at-kasso/) ; H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)Older value Official Name Kassø E-methanol Facility; Kassø Power-to-X facility View exact value [{"lang":"en","name":"Kassø E-methanol Facility","evidence":["E-02"]},{"lang":"en","name":"Kassø Power-to-X facility","evidence":["E-01"]}]European Energy (https://europeanenergy.com/2025/05/13/kasso-e-methanol-facility-officially-inaugurated/) ; European Energy (https://europeanenergy.com/2025/03/12/european-energy-produces-first-raw-e-methanol-at-kasso/) ; H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)Older value Components electrolyser View exact value {"kind":"electrolyser","tech":null,"tech_raw":"three electrolysers from Siemens Energy","component_id":"CMP-1"}European Energy (https://europeanenergy.com/2025/05/13/kasso-e-methanol-facility-officially-inaugurated/) ; European Energy (https://europeanenergy.com/2025/03/12/european-energy-produces-first-raw-e-methanol-at-kasso/) ; H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)Older value Components methanol synthesis View exact value {"kind":"methanol synthesis","tech":"Other","tech_raw":"methanol loop designed and constructed by European Energy","component_id":"CMP-2"}European Energy (https://europeanenergy.com/2025/05/13/kasso-e-methanol-facility-officially-inaugurated/) ; European Energy (https://europeanenergy.com/2025/03/12/european-energy-produces-first-raw-e-methanol-at-kasso/) ; H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)Older value Project Type hydrogen production facility View exact value hydrogen_production_facilityEuropean Energy (https://europeanenergy.com/2025/05/13/kasso-e-methanol-facility-officially-inaugurated/) ; European Energy (https://europeanenergy.com/2025/03/12/european-energy-produces-first-raw-e-methanol-at-kasso/) ; H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)Older value Technology Water electrolysis View exact value Water electrolysisEuropean Hydrogen Observatory projects Dec2025 — — Capacity 52.5 MW View exact value 52.5 MWEuropean Hydrogen Observatory projects Dec2025 — — Progress Status Concept View exact value announced_or_plannedEuropean Hydrogen Observatory projects Dec2025 — —
Record history 0 current sourced values · 11 older values · Record updated 26 Sep 2026