Project record
Hydrogen Micro Hub
Public information about this hydrogen project, including status, location, and technical detail.
Hover or focus the dot next to a value to see its confidence and source.
14 sourced values · 0 earlier records · 6 secondary context values
Sourced valueEarlier record, source not yet verifiedSecondary research context
Progress StatusMOU signed; five-year R&D and feasibility work planned; construction/operation not evidencedConfidence: Reported
Source: USNC, Hyundai Engineering, SK ecoplant sign MOU for clean hydrogen production
Source: USNC, Hyundai Engineering, SK ecoplant sign MOU for clean hydrogen production
CountrySouth KoreaConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
LocationView on map →
Project Identity and Location
Public NameHydrogen Micro HubConfidence: Reported
Source: USNC, Hyundai Engineering, SK ecoplant sign MOU for clean hydrogen production
Source: USNC, Hyundai Engineering, SK ecoplant sign MOU for clean hydrogen production
Site NameSK E&C headquartersConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Administrative AreaSeoulConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Project Purpose and Configuration
ComponentsUSNC Micro-Modular Reactor (MMR), solid oxide electrolysis cells (SOEC), electricity and high-temperature steam interface, hydrogen production equipmentConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Final Usefuture hydrogen production and supply businessesConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Power Sourcenuclear power via MMR-generated electricity and high-temperature steamConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Power Source DetailMMR electricity plus high-temperature process steam for SOECConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
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ProducthydrogenConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Project Typejoint research and development / commercialisation programmeConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Technologyhigh-temperature electrolysis using SOEC integrated with MMRConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Project Lifecycle and Change
EventMOU signed on 20 April 2023Confidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Lifecycle Stageplanned / R&D and verificationConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Source: US-Korean partners to build SMR-powered hydrogen production facility
Secondary research context
Tracker snapshots are supporting research, not verified project facts. They stay separate from the sourced-value count and do not replace confirmed values.
Administrative AreaSeoulSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
CountrySouth KoreaSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Public NameHydrogen Micro HubSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Progress StatusConceptSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Show 2 moreHide 2
ProductH2Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
TechnologySOECSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Sources
| Source | Type | Publisher | As of |
|---|---|---|---|
| USNC, Hyundai Engineering, SK ecoplant sign MOU for clean hydrogen production | Original source | H2 Bulletin | |
| US-Korean partners to build SMR-powered hydrogen production facility | Original source | World Nuclear News / World Nuclear Association |