Deltaurus 3
Deltaurus 3 is a hydrogen project in Netherlands using other electrolysis; status: stalled; recorded capacity: 700 (unit not recorded).
Overview
Statusstalled
Country · regionNetherlands
Technologyother electrolysis
ProductH2
Capacity700 (unit not recorded)
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. “Other Electrolysis” and “Unknown PtX” are recorded classifications, not a specific electrolyzer design or power-to-X route.
Details
Technology & product
Configuration DetailUnknown PtXInternational Energy Agency · as of 2026
Project GroupHydrogen Delta
Project Typecentral electrolyser location
Status & timeline
Lifecycle Stagedormant
Location & names
Site NameSloegebied Vlissingen
Additional project information
CountryNetherlandsInternational Energy Agency · as of 2026
Progress StatusDormantInternational Energy Agency · as of 2026
ProductH2International Energy Agency · as of 2026
TechnologyOther ElectrolysisInternational Energy Agency · as of 2026
Capacity (Announced Size)700 MWInternational Energy Agency · as of 2026
Capacity (kt H2/y)121 kt H2/yInternational Energy Agency · as of 2026
Capacity (MWel)700 MWelInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)155,556 Nm³ H₂/hInternational Energy Agency · as of 2026
Timeline
- location-engineering planned/announced : 2021 Q1
Sources & record history
Sources
- International Energy Agency Hydrogen production projects Shared by 7 fields: Current
- Smart Delta Resources Smart Delta Resources Jaarverslag 2020 Shared by 4 fields: Current
- International Energy Agency IEA Hydrogen Projects dataset Shared by 9 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 | Deltaurus 3 | View exact valueDeltaurus 3 | Hydrogen production projects | — | |
| Site Name | Sloegebied Vlissingen | View exact valueSloegebied Vlissingen | Smart Delta Resources Jaarverslag 2020 | — | |
| Country | Netherlands | View exact valueNLD | Hydrogen production projects | — | |
| Configuration Detail | Unknown PtX | View exact valueUnknown PtX | IEA Hydrogen Projects dataset | — | — |
| Product | H2 | View exact valueH2 | Hydrogen production projects | — | |
| Project Group | Hydrogen Delta | View exact valueHydrogen Delta | Smart Delta Resources Jaarverslag 2020 | — | |
| Project Type | central electrolyser location | View exact valuecentral electrolyser location | Smart Delta Resources Jaarverslag 2020 | — | |
| Technology | other electrolysis | View exact valueother electrolysis | Hydrogen production projects | — | |
| Capacity | 700 (unit not recorded) | View exact value700 | Hydrogen production projects | — | |
| Event | location-engineering planned/announced : 2021 Q1 | View exact value{"event":"location-engineering planned/announced","expected_start":"2021 Q1"} | Smart Delta Resources Jaarverslag 2020 | — | |
| Lifecycle Stage | dormant | View exact valuedormant | Hydrogen production projects | — | |
| Progress Status | stalled | View exact valuestalled | Hydrogen production projects | — | |
| Country | Netherlands | View exact valueNetherlands | IEA Hydrogen Projects dataset | — | — |
| Progress Status | Dormant | View exact valueDormant | IEA Hydrogen Projects dataset | — | — |
| Product | H2 | View exact valueH2 | IEA Hydrogen Projects dataset | — | — |
| Technology | Other Electrolysis | View exact valueOther Electrolysis | IEA Hydrogen Projects dataset | — | — |
| Capacity (Announced Size) | 700 MW | View exact value700MW | IEA Hydrogen Projects dataset | — | — |
| Capacity (kt H2/y) | 121 kt H2/y | View exact value121.27733333333335 kt H2/y | IEA Hydrogen Projects dataset | — | — |
| Capacity (MWel) | 700 MWel | View exact value700 MWel | IEA Hydrogen Projects dataset | — | — |
| Capacity (Nm³ H₂/h) | 155,556 Nm³ H₂/h | View exact value155555.55555555556 Nm³ H₂/h | IEA Hydrogen Projects dataset | — | — |
Record history
10 current sourced values · 1 older value · Record updated