Hydrogen from Biomass plant at Marolles Champagne
Overview
StatusOperationalInternational Energy Agency · as of 2026
Country · regionFranceInternational Energy Agency · as of 2026
TechnologyBiomassInternational Energy Agency · as of 2026
ProductH2International Energy Agency · as of 2026
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
Configuration DetailBiomass gasificationInternational Energy Agency · as of 2026
Status & timeline
Date online (tracker field)2025 (meaning under review)International Energy Agency · as of 2026
Additional project information
Administrative AreaMarolles ChampagneInternational Energy Agency · as of 2026
Capacity (Announced Size)120 t H2/y productionInternational Energy Agency · as of 2026
Capacity (kt H2/y)0.12 kt H2/yInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)154 Nm³ H₂/hInternational Energy Agency · as of 2026
Timeline
No recorded project events.
Sources & record history
Sources
- Haffner Energy Haffner Energy successfully commissioned its hydrogen-from-biomass production unit in Marolles, France – a breakthrough for the hydrogen industry - Haffner Energy
- International Energy Agency IEA Hydrogen Projects dataset Shared by 10 fields: Snapshot 2026-06-18 · Confidence: reported · Older value (2026)
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 | Hydrogen from Biomass plant at Marolles Champagne | View exact valueHydrogen from Biomass plant at Marolles Champagne | Haffner Energy successfully commissioned its hydrogen-from-biomass production unit in Marolles, France – a breakthrough for the hydrogen industry - Haffner Energy | Current | |
| Country | France | View exact valueFrance | IEA Hydrogen Projects dataset | — | — |
| Configuration Detail | Biomass gasification | View exact valueBiomass gasification | IEA Hydrogen Projects dataset | — | — |
| Product | H2 | View exact valueH2 | IEA Hydrogen Projects dataset | — | — |
| Technology | Biomass | View exact valueBiomass | IEA Hydrogen Projects dataset | — | — |
| Event | Date online : 2025 | View exact value{"date":"2025","date_precision":"year","event":"Date online","basis":"iea_hydrogen_projects_raw.csv"} | IEA Hydrogen Projects dataset | — | — |
| Progress Status | Operational | View exact valueOperational | IEA Hydrogen Projects dataset | — | — |
| Administrative Area | Marolles Champagne | View exact valueMarolles Champagne | IEA Hydrogen Projects dataset | — | — |
| Capacity (Announced Size) | 120 t H2/y production | View exact value120 t H2/y production | IEA Hydrogen Projects dataset | — | — |
| Capacity (kt H2/y) | 0.12 kt H2/y | View exact value0.12 kt H2/y | IEA Hydrogen Projects dataset | — | — |
| Capacity (Nm³ H₂/h) | 154 Nm³ H₂/h | View exact value153.9171925504079 Nm³ H₂/h | IEA Hydrogen Projects dataset | — | — |
Record history
0 current sourced values · 6 older values · Record updated